77-52-1 | 3β-Hydroxyurs-12-en-28-oic acid

Packsize	Purity	Availability	Price	Discounted Price
1g	≥95%	in stock	$22.00	$15.00
5g	≥95%	in stock	$29.00	$20.00
10g	≥95%	in stock	$50.00	$35.00
25g	≥95%	in stock	$100.00	$70.00
100g	≥95%	in stock	$393.00	$275.00

Description

• Catalog Number: AB47272
• Chemical Name: 3β-Hydroxyurs-12-en-28-oic acid
• CAS Number: 77-52-1
• Molecular Formula: C30H48O3
• Molecular Weight: 456.7003
• MDL Number: MFCD00009621
• SMILES: C[C@@H]1CC[C@]2([C@@H]([C@H]1C)C1=CC[C@H]3[C@@]([C@@]1(CC2)C)(C)CCC1[C@]3(C)CC[C@@H](C1(C)C)O)C(=O)O

Computed Properties

• Complexity: 874
• Covalently-Bonded Unit Count: 1
• Defined Atom Stereocenter Count: 10
• Heavy Atom Count: 33
• Hydrogen Bond Acceptor Count: 3
• Hydrogen Bond Donor Count: 2
• Rotatable Bond Count: 1
• XLogP3: 7.3

Literature

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• Effect of Combined Treatment with Ursolic Acid and Resveratrol on Skin Tumor Promotion by 12-O-Tetradecanoylphorbol-13-Acetate.

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• Ursolic acid and rosiglitazone combination alleviates metabolic syndrome in high fat diet fed C57BL/6J mice.

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  Journal of agricultural and food chemistry 20120808

• Ursolic acid inhibits cigarette smoke extract-induced human bronchial epithelial cell injury and prevents development of lung cancer.

  Molecules (Basel, Switzerland) 20120802

• Triterpene acids from rose hip powder inhibit self-antigen- and LPS-induced cytokine production and CD4⁺ T-cell proliferation in human mononuclear cell cultures.

  Phytotherapy research : PTR 20120801

• Ursolic acid inhibits proliferation and induces apoptosis in human glioblastoma cell lines U251 by suppressing TGF-β1/miR-21/PDCD4 pathway.

  Basic & clinical pharmacology & toxicology 20120801

• The P2Y2/Src/p38/COX-2 pathway is involved in the resistance to ursolic acid-induced apoptosis in colorectal and prostate cancer cells.

  Biochimie 20120801

• Ursolic acid inhibits growth and induces apoptosis in gemcitabine-resistant human pancreatic cancer via the JNK and PI3K/Akt/NF-κB pathways.

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• Furostanol saponin and diphenylpentendiol from the roots of Asparagus racemosus.

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  Ultrasonics sonochemistry 20120701

• Pharmacophore, QSAR, and ADME based semisynthesis and in vitro evaluation of ursolic acid analogs for anticancer activity.

  Journal of molecular modeling 20120701

• Ursolic acid directly promotes protein accretion in myotubes but does not affect myoblast proliferation.

  Cell biochemistry and function 20120701

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• Comparison of the triterpenoid content of berries and leaves of lingonberry Vaccinium vitis-idaea from Finland and Poland.

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  Biochimie 20120501

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• Spasmolytic and antinociceptive activities of ursolic acid and acacetin identified in Agastache mexicana.

  Planta medica 20120501

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  Journal of natural products 20120427

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• Study on the noncovalent interactions of saikosaponins and cytochrome c by electrospray ionization mass spectrometry.

  Rapid communications in mass spectrometry : RCM 20120415

• Ursolic acid enhances mouse liver regeneration after partial hepatectomy.

  Pharmaceutical biology 20120401

• Molluscicidal activity of crude water and hexane extracts of Hypericum species to snails (Radix peregra).

  Environmental toxicology and chemistry 20120401

• Synthesis and evaluation of ursolic acid derivatives as potent cytotoxic agents.

  Bioorganic & medicinal chemistry letters 20120401

• Facile synthesis of triterpenoid saponins bearing β-Glu/Gal-(1→3)-β-GluA methyl ester and their cytotoxic activities.

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• [The quality standard study on Hugan qingzhi tablets].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20120401

• Ursolic acid-induced AMP-activated protein kinase (AMPK) activation contributes to growth inhibition and apoptosis in human bladder cancer T24 cells.

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• Terpenoids as potential anti-Alzheimer's disease therapeutics.

  Molecules (Basel, Switzerland) 20120319

• Ursolic acid induces apoptosis by suppressing the expression of FoxM1 in MCF-7 human breast cancer cells.

  Medical oncology (Northwood, London, England) 20120301

• Ursolic acid induces apoptosis in human leukaemia cells and exhibits anti-leukaemic activity in nude mice through the PKB pathway.

  British journal of pharmacology 20120301

• Lignans from the heartwood of Streblus asper and their inhibiting activities to hepatitis B virus.

  Fitoterapia 20120301

• Sensitization of ionizing radiation-induced apoptosis by ursolic acid.

  Free radical research 20120301

• Ursolic acid reduces prostate size and dihydrotestosterone level in a rat model of benign prostatic hyperplasia.

  Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20120301

• Abstracts of the 6th cachexia conference, milan, Italy, december 8-10, 2011 (part 2).

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• Recent developments in the treatment of cachexia: highlights from the 6th Cachexia Conference.

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• Ursolic acid-induced apoptosis in K562 cells involving upregulation of PTEN gene expression and inactivation of the PI3K/Akt pathway.

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• Molecular cloning and expression of squalene synthase and 2,3-oxidosqualene cyclase genes in persimmon (Diospyros kaki L.) fruits.

  Molecular biology reports 20120201

• Autophagy inhibition enhances ursolic acid-induced apoptosis in PC3 cells.

  Biochimica et biophysica acta 20120201

• Chemical constituents of two sages with free radical scavenging activity.

  Natural product communications 20120201

• Chemical constituents of Rhododendron lepidotum.

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• Antinociceptive and anti-inflammatory potential of extract and isolated compounds from the leaves of Salvia officinalis in mice.

  Journal of ethnopharmacology 20120131

• Synthesis, stability and pharmacological evaluation of a novel codrug consisting of lamivudine and ursolic acid.

  European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences 20120123

• Ursolic acid suppresses IL-6 induced C-reactive protein expression in HepG2 and protects HUVECs from injury induced by CRP.

  European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences 20120123

• Effects of Lecythis pisonis Camb. (Lecythidaceae) in a mouse model of pruritus.

  Journal of ethnopharmacology 20120106

• A new triterpene from the plant of uncaria macrophylla.

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• Phytochemical Composition, Antioxidant Activity, and Neuroprotective Effect of Terminalia chebula Retzius Extracts.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Chemical constituents and antibacterial activity of Melastoma malabathricum L.

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  Evidence-based complementary and alternative medicine : eCAM 20120101

• Rapid access to ketones related to oleanolic and ursolic acids.

  Natural product research 20120101

• Bioguided isolation of pentacyclic triterpenes from the leaves of Alstonia scholaris (Linn.) R. Br. growing in Egypt.

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• Efficacy of an Extract of Ocimum tenuiflorum (OciBest) in the Management of General Stress: A Double-Blind, Placebo-Controlled Study.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Ursolic acid inhibits T-cell activation through modulating nuclear factor-κ B signaling.

  Chinese journal of integrative medicine 20120101

• Anti-inflammatory effects of active constituents extracted from Chinese medicinal herbs against Propionibacterium acnes.

  Natural product research 20120101

• MAP Kinases and Prostate Cancer.

  Journal of signal transduction 20120101

• Anti-diabetic potential of ursolic acid stearoyl glucoside: a new triterpenic gycosidic ester from Lantana camara.

  Fitoterapia 20120101

• Chemical constituents of Stereospermum acuminatissimum and their urease and α-chymotrypsin inhibitions.

  Fitoterapia 20120101

• Inhibitory constituents of Nardostachys chinensis on nitric oxide production in RAW 264.7 macrophages.

  Bioorganic & medicinal chemistry letters 20120101

• LC-UV assay method and UPLC/Q-TOF-MS characterisation of saponins from Ilex paraguariensis A. St. Hil. (mate) unripe fruits.

  Phytochemical analysis : PCA 20120101

• Anti-Inflammatory Activity of Delonix regia (Boj. Ex. Hook).

  Advances in pharmacological sciences 20120101

• Cancer cell signaling pathways targeted by spice-derived nutraceuticals.

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• Factors implicated in radiation therapy failure and radiosensitization of prostate cancer.

  Prostate cancer 20120101

• Ixora coccinea Linn.: traditional uses, phytochemistry and pharmacology.

  Chinese journal of integrative medicine 20120101

• Melastoma malabathricum (L.) Smith Ethnomedicinal Uses, Chemical Constituents, and Pharmacological Properties: A Review.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Ellagic acid derivatives from Rubus ulmifolius inhibit Staphylococcus aureus biofilm formation and improve response to antibiotics.

  PloS one 20120101

• Screening of anti-dengue activity in methanolic extracts of medicinal plants.

  BMC complementary and alternative medicine 20120101

• Physiological roles of NOX/NADPH oxidase, the superoxide-generating enzyme.

  Journal of clinical biochemistry and nutrition 20120101

• Cranberry proanthocyanidins inhibit the adherence properties of Candida albicans and cytokine secretion by oral epithelial cells.

  BMC complementary and alternative medicine 20120101

• 55-week treatment of mice with the unani and ayurvedic medicine pomegranate flower ameliorates ageing-associated insulin resistance and skin abnormalities.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Matrix metalloproteinase-1 inhibitory activities of Morinda citrifolia seed extract and its constituents in UVA-irradiated human dermal fibroblasts.

  Biological & pharmaceutical bulletin 20120101

• A new inositol derivative from Prenanthes macrophylla.

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• Potent anti-inflammatory activity of ursolic acid, a triterpenoid antioxidant, is mediated through suppression of NF-κB, AP-1 and NF-AT.

  PloS one 20120101

• Differences in anti-malarial activity of 4-aminoalcohol quinoline enantiomers and investigation of the presumed underlying mechanism of action.

  Malaria journal 20120101

• Seasonal variations of the antioxidant composition in ground bamboo Sasa argenteastriatus leaves.

  International journal of molecular sciences 20120101

• Ursolic acid inhibits the initiation, progression of prostate cancer and prolongs the survival of TRAMP mice by modulating pro-inflammatory pathways.

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• 2012 - Another successful new year for Pharmacogn Mag.

  Pharmacognosy magazine 20120101

• Effects of Corni fructus on ovalbumin-induced airway inflammation and airway hyper-responsiveness in a mouse model of allergic asthma.

  Journal of inflammation (London, England) 20120101

• Activations of Both Extrinsic and Intrinsic Pathways in HCT 116 Human Colorectal Cancer Cells Contribute to Apoptosis through p53-Mediated ATM/Fas Signaling by Emilia sonchifolia Extract, a Folklore Medicinal Plant.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Antimicrobial and antioxidant activities of Gentianella multicaulis collected on the Andean Slopes of San Juan Province, Argentina.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20120101

• Modulation of photochemical damage in normal and malignant cells by naturally occurring compounds.

  Photochemistry and photobiology 20120101

• Icariside II induces apoptosis in U937 acute myeloid leukemia cells: role of inactivation of STAT3-related signaling.

  PloS one 20120101

• Triterpenes from Callicarpa integerrima Champ.

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• Quality Difference Study of Six Varieties of Ganoderma lucidum with Different Origins.

  Frontiers in pharmacology 20120101

• Nonsterol Triterpenoids as Major Constituents of Olea europaea.

  Journal of lipids 20120101

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  International journal of molecular sciences 20120101

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  Evidence-based complementary and alternative medicine : eCAM 20120101

• New Strategies to Fight against Sarcopenia at Old Age.

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• Evaluation of the cytotoxicity of Satureja spicigera and its main compounds.

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• Anti-herpes virus activities of bioactive fraction and isolated pure constituent of Mallotus peltatus: an ethnomedicine from Andaman Islands.

  Virology journal 20120101

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  Evidence-based complementary and alternative medicine : eCAM 20120101

• Anticancer Activity of Certain Herbs and Spices on the Cervical Epithelial Carcinoma (HeLa) Cell Line.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Functional herbal food ingredients used in type 2 diabetes mellitus.

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• Human papillomavirus type 18 E6 and E7 genes integrate into human hepatoma derived cell line Hep G2.

  PloS one 20120101

• A metabolomic approach to the study of wine micro-oxygenation.

  PloS one 20120101

• Centella asiatica (L.) Urban: From Traditional Medicine to Modern Medicine with Neuroprotective Potential.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Retigeric acid B exhibits antitumor activity through suppression of nuclear factor-κB signaling in prostate cancer cells in vitro and in vivo.

  PloS one 20120101

• Microglial scavenger receptors and their roles in the pathogenesis of Alzheimer's disease.

  International journal of Alzheimer's disease 20120101

• Radiation, inflammation, and immune responses in cancer.

  Frontiers in oncology 20120101

• Jacaranone induces apoptosis in melanoma cells via ROS-mediated downregulation of Akt and p38 MAPK activation and displays antitumor activity in vivo.

  PloS one 20120101

• Optimisation of an ultrasound-assisted extraction followed by RP-HPLC separation for the simultaneous determination of oleanolic acid, ursolic acid and oridonin content in Rabdosia rubescens.

  Phytochemical analysis : PCA 20120101

• Analgesic and anti-inflammatory activities of the methanol extract of Elaeagnus oldhamii Maxim. in mice.

  The American journal of Chinese medicine 20120101

• Ursolic acid increases skeletal muscle and brown fat and decreases diet-induced obesity, glucose intolerance and fatty liver disease.

  PloS one 20120101

• Ursolic acid from Oldenlandia diffusa induces apoptosis via activation of caspases and phosphorylation of glycogen synthase kinase 3 beta in SK-OV-3 ovarian cancer cells.

  Biological & pharmaceutical bulletin 20120101

• Suppressive effect of maslinic acid on PMA-induced protein kinase C in human B-lymphoblastoid cells.

  Asian Pacific journal of cancer prevention : APJCP 20120101

• Nephroprotective effect of ursolic Acid in a murine model of gentamicin-induced renal damage.

  ISRN pharmacology 20120101

• Phytochemical analysis and Enzyme Inhibition Assay of Aerva javanica for Ulcer.

  Chemistry Central journal 20120101

• A Review of the Ethnobotany and Pharmacological Importance of Alstonia boonei De Wild (Apocynaceae).

  ISRN pharmacology 20120101

• In vitro schistosomicidal activity of some brazilian cerrado species and their isolated compounds.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Analgesic and Anti-Inflammatory Activities of Methanol Extract of Cissus repens in Mice.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Study of skin anti-ageing and anti-inflammatory effects of dihydroquercetin, natural triterpenoids, and their synthetic derivatives.

  Bioorganicheskaia khimiia 20120101

• Antibacterial, Antifungal, Cytotoxic, Phytotoxic, Insecticidal, and Enzyme Inhibitory Activities of Geranium wallichianum.

  Evidence-based complementary and alternative medicine : eCAM 20120101

• Variation in concentrations of major bioactive compounds in Prunella vulgaris L. related to plant parts and phenological stages.

  Biological research 20120101

• Identification and quantification of oleanolic acid and ursolic acid in Chinese herbs by liquid chromatography-ion trap mass spectrometry.

  Biomedical chromatography : BMC 20111201

• Ursolic acid causes DNA-damage, p53-mediated, mitochondria- and caspase-dependent human endothelial cell apoptosis, and accelerates atherosclerotic plaque formation in vivo.

  Atherosclerosis 20111201

• The effect of herbal medicine danshensu and ursolic acid on pharmacokinetics of rosuvastatin in rats.

  European journal of drug metabolism and pharmacokinetics 20111201

• Ursolic acid protects diabetic mice against monocyte dysfunction and accelerated atherosclerosis.

  Atherosclerosis 20111201

• Rosemary and cancer prevention: preclinical perspectives.

  Critical reviews in food science and nutrition 20111201

• Ursolic acid effect on atherosclerosis: apples and apples, or apples and oranges?

  Atherosclerosis 20111201

• CYP716A subfamily members are multifunctional oxidases in triterpenoid biosynthesis.

  Plant & cell physiology 20111201

• Antifungal metabolites from the roots of Diospyros virginiana by overpressure layer chromatography.

  Chemistry & biodiversity 20111201

• Antioxidant activity and total phenols from the methanolic extract of Miconia albicans (Sw.) Triana leaves.

  Molecules (Basel, Switzerland) 20111110

• Modulation of transient receptor potential (TRP) channels by Chinese herbal extracts.

  Phytotherapy research : PTR 20111101

• Ursolic acid, a pentacyclic triterpene from Sambucus australis, prevents abdominal adiposity in mice fed a high-fat diet.

  Journal of medicinal food 20111101

• Ursolic acid improves high fat diet-induced cognitive impairments by blocking endoplasmic reticulum stress and IκB kinase β/nuclear factor-κB-mediated inflammatory pathways in mice.

  Brain, behavior, and immunity 20111101

• Photoprotection against UVAR: effective triterpenoids require a lipid raft stabilizing chemical structure.

  Experimental dermatology 20111101

• Isolation of modulators of the liver-specific organic anion-transporting polypeptides (OATPs) 1B1 and 1B3 from Rollinia emarginata Schlecht (Annonaceae).

  The Journal of pharmacology and experimental therapeutics 20111101

• Determination of oleanolic and ursolic acid in Chinese herbs using HPLC and γ-CD as mobile phase modifier.

  Journal of separation science 20111101

• Triterpenoid acids and lactones from the leaves of Fadogia tetraquetra var. tetraquetra (Rubiaceae).

  Natural product communications 20111101

• Lipoxygenase inhibitory activity of crude bark extracts and isolated compounds from Commiphora berryi.

  Journal of ethnopharmacology 20111031

• Triggering of erythrocyte cell membrane scrambling by ursolic acid.

  Journal of natural products 20111028

• Ligand-receptor interaction between triterpenoids and the 11beta-hydroxysteroid dehydrogenase type 2 (11betaHSD2) enzyme predicts their toxic effects against tumorigenic r/m HM-SFME-1 cells.

  The Journal of biological chemistry 20111021

• A new languidulane diterpenoid from Salvia mexicana var. mexicana.

  Molecules (Basel, Switzerland) 20111021

• Permeability of rosmarinic acid in Prunella vulgaris and ursolic acid in Salvia officinalis extracts across Caco-2 cell monolayers.

  Journal of ethnopharmacology 20111011

• A high content drug screen identifies ursolic acid as an inhibitor of amyloid beta protein interactions with its receptor CD36.

  The Journal of biological chemistry 20111007

• Effect of intraperitoneal injection of curcumin on food intake in a goldfish model.

  Journal of molecular neuroscience : MN 20111001

• Clinically useful anticancer, antitumor, and antiwrinkle agent, ursolic acid and related derivatives as medicinally important natural product.

  Journal of enzyme inhibition and medicinal chemistry 20111001

• Inhibition of CXCR4/CXCL12 signaling axis by ursolic acid leads to suppression of metastasis in transgenic adenocarcinoma of mouse prostate model.

  International journal of cancer 20111001

• Inhibition of cell proliferation, invasion and migration by ursolic acid in human lung cancer cell lines.

  Toxicology in vitro : an international journal published in association with BIBRA 20111001

• Multihydroxylation of ursolic acid by Pestalotiopsis microspora isolated from the medicinal plant Huperzia serrata.

  Fitoterapia 20111001

• Ursolic acid is a PPAR-α agonist that regulates hepatic lipid metabolism.

  Bioorganic & medicinal chemistry letters 20111001

• Inhibition of tumor progression by naturally occurring terpenoids.

  Pharmaceutical biology 20111001

• Two new triterpenoid glycosides from the leaves of Anthocephalus chinensis.

  Journal of Asian natural products research 20111001

• Effects of freeze-dried cranberry powder on serum lipids and inflammatory markers in lipopolysaccharide treated rats fed an atherogenic diet.

  Nutrition research and practice 20111001

• [Study on the triterpenoids from the fruits of Ligustrum lucidum].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20111001

• [Optimization of supercritical fluid extraction of ursolic acid from follum eriobotryae by response surface methodology].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20111001

• In vitro antitrypanosomal and antileishmanial activity of plants used in Benin in traditional medicine and bio-guided fractionation of the most active extract.

  Journal of ethnopharmacology 20110902

• Ursolic acid attenuates lipopolysaccharide-induced cognitive deficits in mouse brain through suppressing p38/NF-κB mediated inflammatory pathways.

  Neurobiology of learning and memory 20110901

• Synthesis and biological evaluation of (±)-3-(2-(2-fluorobenzyloxy) naphthalen-6-yl)-2-aminopropanoic acid derivatives as novel PTP1B inhibitors.

  European journal of medicinal chemistry 20110901

• Antileishmanial sesquiterpene lactones from Pseudelephantopus spicatus, a traditional remedy from the Chayahuita Amerindians (Peru). Part III.

  Journal of ethnopharmacology 20110901

• Pedalium murex Linn.: an overview of its phytopharmacological aspects.

  Asian Pacific journal of tropical medicine 20110901

• [The newest progress of the pharmacology of prunol].

  Zhongguo Zhong xi yi jie he za zhi Zhongguo Zhongxiyi jiehe zazhi = Chinese journal of integrated traditional and Western medicine 20110901

• [Study on the chemical constituents of Phryma leptostachya].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110901

• The lipogenesis pathway as a cancer target.

  Journal of medicinal chemistry 20110825

• Identification and determination of carboxylic acids in food samples using 2-(2-(anthracen-10-yl)-1H-phenanthro[9,10-d]imidazol-1-yl)ethyl 4-methylbenzenesulfonate (APIETS) as labeling reagent by HPLC with FLD and APCI/MS.

  Talanta 20110815

• Ursolic acid ameliorates hepatic fibrosis in the rat by specific induction of apoptosis in hepatic stellate cells.

  Journal of hepatology 20110801

• Norfloxacin and ursolic acid: in vitro association and postantibiotic effect against Staphylococcus aureus.

  Letters in applied microbiology 20110801

• Proliferation-inhibiting and apoptosis-inducing effects of ursolic acid and oleanolic acid on multi-drug resistance cancer cells in vitro.

  Chinese journal of integrative medicine 20110801

• Induction of apoptotic cell death by ursolic acid through mitochondrial death pathway and extrinsic death receptor pathway in MDA-MB-231 cells.

  Archives of pharmacal research 20110801

• [Study on triterpenes from Solanum torvum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110801

• [Study on the correlation between the quality of Cornus officinalis and the contents of the inorganic elements in the planting soil].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110801

• [Study on the chemical constituents of Leptopus chineseis].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110801

• A rapid LC/MS/MS method for the analysis of nonvolatile antiinflammatory agents from Mentha spp.

  Journal of food science 20110801

• Uncoupling and antioxidant effects of ursolic acid in isolated rat heart mitochondria.

  Journal of natural products 20110722

• Inhibitory effects of constituents from Morus alba var. multicaulis on differentiation of 3T3-L1 cells and nitric oxide production in RAW264.7 cells.

  Molecules (Basel, Switzerland) 20110719

• A novel form of melanoma apoptosis resistance: melanogenesis up-regulation in apoptotic B16-F0 cells delays ursolic acid-triggered cell death.

  Experimental cell research 20110715

• Ursolic acid inhibits multiple cell survival pathways leading to suppression of growth of prostate cancer xenograft in nude mice.

  Journal of molecular medicine (Berlin, Germany) 20110701

• In vitro and in vivo anticancer activity evaluation of ursolic acid derivatives.

  European journal of medicinal chemistry 20110701

• Ursolic acid suppresses interleukin-17 (IL-17) production by selectively antagonizing the function of RORgamma t protein.

  The Journal of biological chemistry 20110701

• An unusual plant triterpene synthase with predominant α-amyrin-producing activity identified by characterizing oxidosqualene cyclases from Malus × domestica.

  The FEBS journal 20110701

• Synthesis of [3β-acetoxy-urs-12-en-28-oyl]-1-monoglyceride and investigation on its anti tumor effects against BGC-823.

  Bioorganic & medicinal chemistry 20110701

• [Chemical constituents about the stem of Rabdosia excisa].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110701

• [Study on the chemical constituents of Pithecellobium clypearia].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110701

• Design, synthesis, and evaluation of bromo-retrochalcone derivatives as protein tyrosine phosphatase 1B inhibitors.

  Bioorganic & medicinal chemistry letters 20110615

• mRNA expression signatures of human skeletal muscle atrophy identify a natural compound that increases muscle mass.

  Cell metabolism 20110608

• Antidiabetic activity of some pentacyclic acid triterpenoids, role of PTP-1B: in vitro, in silico, and in vivo approaches.

  European journal of medicinal chemistry 20110601

• New 5-deoxyflavonoids and their inhibitory effects on protein tyrosine phosphatase 1B (PTP1B) activity.

  Bioorganic & medicinal chemistry 20110601

• Chemical study and anti-inflammatory, analgesic and antioxidant activities of the leaves of Aristotelia chilensis (Mol.) Stuntz, Elaeocarpaceae.

  The Journal of pharmacy and pharmacology 20110601

• Antituberculosis cycloartane triterpenoids from Radermachera boniana.

  Journal of natural products 20110527

• Selective inhibition of the tumor marker aldo-keto reductase family member 1B10 by oleanolic acid.

  Journal of natural products 20110527

• In vitro antimalarial activity of ICL670: a further proof of the correlation between inhibition of β-hematin formation and of peroxidative degradation of hemin.

  Experimental parasitology 20110501

• Ursolic acid promotes robust tolerance to cardiac allografts in mice.

  Clinical and experimental immunology 20110501

• Oleanolic acid and ursolic acid derived from Cornus officinalis Sieb. et Zucc. suppress epidermal growth factor- and phorbol ester-induced MUC5AC mucin production and gene expression from human airway epithelial cells.

  Phytotherapy research : PTR 20110501

• How can research on plants contribute to promoting human health?

  The Plant cell 20110501

• [Synthesis and anti-tumor activity of ursolic acid derivatives].

  Yao xue xue bao = Acta pharmaceutica Sinica 20110501

• [Chemical constituents from Exochorda racemosa].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110501

• Development of a new HPLC method with precolumn fluorescent derivatization for rapid, selective and sensitive detection of triterpenic acids in fruits.

  Journal of agricultural and food chemistry 20110413

• Oleanolic and ursolic acids influence affect the expression of the cysteine regulon and the stress response in Escherichia coli.

  Current microbiology 20110401

• HT-29 colorectal cancer cells undergoing apoptosis overexpress COX-2 to delay ursolic acid-induced cell death.

  Biochimie 20110401

• [Preparation and transdermal diffusion of ursolic acid ethosomes].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110401

• [Simultaneous determination of acteoside, oleanolic acid and ursolic acid in flower of Campsis grandiflora by HPLC].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110401

• Ursolic acid and its esters: occurrence in cranberries and other Vaccinium fruit and effects on matrix metalloproteinase activity in DU145 prostate tumor cells.

  Journal of the science of food and agriculture 20110330

• New synthetic triterpenoids: potent agents for prevention and treatment of tissue injury caused by inflammatory and oxidative stress.

  Journal of natural products 20110325

• Suppression of hepatitis B virus x protein-mediated tumorigenic effects by ursolic Acid.

  Journal of agricultural and food chemistry 20110309

• Highly sensitive and selective pre-column derivatization high-performance liquid chromatography approach for rapid determination of triterpenes oleanolic and ursolic acids and application to Swertia species: optimization of triterpenic acids extraction and pre-column derivatization using response surface methodology.

  Analytica chimica acta 20110304

• Anti-leishmanial effects of purified compounds from aerial parts of Baccharis uncinella C. DC. (Asteraceae).

  Parasitology research 20110301

• Development of a liquid chromatography-mass spectrometry method for the determination of ursolic acid in rat plasma and tissue: application to the pharmacokinetic and tissue distribution study.

  Analytical and bioanalytical chemistry 20110301

• Anti-metastatic properties of the leaves of Eriobotrya japonica.

  Archives of pharmacal research 20110301

• [Dynamic change of active component content in different parts of Prunella vulgaris].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110301

• Betulin and betulinic acid attenuate ethanol-induced liver stellate cell activation by inhibiting reactive oxygen species (ROS), cytokine (TNF-α, TGF-β) production and by influencing intracellular signaling.

  Toxicology 20110227

• Ursolic acid increases the secretion of atrial natriuretic peptide in isolated perfused beating rabbit atria.

  European journal of pharmacology 20110225

• Triterpenoid saponins from Symplocos lancifolia.

  Journal of natural products 20110225

• Antileishmanial activity of the hydroalcoholic extract of Miconia langsdorffii, isolated compounds, and semi-synthetic derivatives.

  Molecules (Basel, Switzerland) 20110222

• Ursolic acid, a pentacyclin triterpene, potentiates TRAIL-induced apoptosis through p53-independent up-regulation of death receptors: evidence for the role of reactive oxygen species and JNK.

  The Journal of biological chemistry 20110218

• Antifungal compounds from Melia azedarach leaves for management of Ascochyta rabiei, the cause of chickpea blight.

  Natural product research 20110201

• Isolation of immunomodulatory triterpene acids from a standardized rose hip powder (Rosa canina L.).

  Phytotherapy research : PTR 20110201

• Isolation and identification of intestinal CYP3A inhibitors from cranberry (Vaccinium macrocarpon) using human intestinal microsomes.

  Planta medica 20110201

• Ursolic acid induces HL60 monocytic differentiation and upregulates C/EBPβ expression by ERK pathway activation.

  Anti-cancer drugs 20110201

• Rosmanol potently induces apoptosis through both the mitochondrial apoptotic pathway and death receptor pathway in human colon adenocarcinoma COLO 205 cells.

  Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20110201

• Phlomeoic acid: a new diterpene from Phlomis bracteosa.

  Natural product communications 20110201

• Carb-oxy-methyl ursolate monohydrate.

  Acta crystallographica. Section E, Structure reports online 20110201

• [Inhibition of three pentacyclic triterpenoids on calcium-induced liver mitochondrial permeability transition in mice].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20110201

• [Studies on the chemical constituents from the leave of Paulownia tomentosa].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110201

• [Studies on the chemical constituents of Artemisia lavandulaefolia].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20110201

• Identification and pharmacological characterization of the anti-inflammatory principal of the leaves of dwarf elder (Sambucus ebulus L.).

  Journal of ethnopharmacology 20110127

• Antiangiogenic potential of three triterpenic acids in human liver cancer cells.

  Journal of agricultural and food chemistry 20110126

• Quantitation of ursolic acid in human plasma by ultra performance liquid chromatography tandem mass spectrometry and its pharmacokinetic study.

  Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20110115

• Triterpenic Acids Present in Hawthorn Lower Plasma Cholesterol by Inhibiting Intestinal ACAT Activity in Hamsters.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Anti-Convulsant Activity of Boerhaavia diffusa: Plausible Role of Calcium Channel Antagonism.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Anti-inflammatory, immunomodulatory, and heme oxygenase-1 inhibitory activities of ravan napas, a formulation of uighur traditional medicine, in a rat model of allergic asthma.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Evaluation of the Anxiolytic Activity of NR-ANX-C (a Polyherbal Formulation) in Ethanol Withdrawal-Induced Anxiety Behavior in Rats.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Potential of Complementary and Alternative Medicine in Preventive Management of Novel H1N1 Flu (Swine Flu) Pandemic: Thwarting Potential Disasters in the Bud.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Inhibitory Effects of Terminalia catappa on UVB-Induced Photodamage in Fibroblast Cell Line.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Triterpenoids as potential agents for the chemoprevention and therapy of breast cancer.

  Frontiers in bioscience (Landmark edition) 20110101

• Clarification of the phenotypic characteristics and anti-tumor activity of Hedyotis diffusa.

  The American journal of Chinese medicine 20110101

• Defined plant extracts can protect human cells against combined xenobiotic effects.

  Journal of occupational medicine and toxicology (London, England) 20110101

• Antimicrobial activities of the methanol extract, fractions and compounds from Ficus polita Vahl. (Moraceae).

  BMC complementary and alternative medicine 20110101

• Herbaceous peony (Paeonia lactiflora Pall.) as an alternative source of oleanolic and ursolic acids.

  International journal of molecular sciences 20110101

• Changes in expression of VE-cadherin and MMPs in endothelial cells: Implications for angiogenesis.

  Vascular cell 20110101

• 3-O-(E)-p-coumaroyl tormentic acid from Eriobotrya japonica leaves induces caspase-dependent apoptotic cell death in human leukemia cell line.

  Chemical & pharmaceutical bulletin 20110101

• Whole plant extracts versus single compounds for the treatment of malaria: synergy and positive interactions.

  Malaria journal 20110101

• Gastroprotective Effect of Rubia cordifolia Linn. on Aspirin Plus Pylorus-Ligated Ulcer.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Leea indica Ethyl Acetate Fraction Induces Growth-Inhibitory Effect in Various Cancer Cell Lines and Apoptosis in Ca Ski Human Cervical Epidermoid Carcinoma Cells.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Osthole induces G2/M arrest and apoptosis in lung cancer A549 cells by modulating PI3K/Akt pathway.

  Journal of experimental & clinical cancer research : CR 20110101

• Parasitostatic effect of maslinic acid. I. Growth arrest of Plasmodium falciparum intraerythrocytic stages.

  Malaria journal 20110101

• The natural triterpene maslinic acid induces apoptosis in HT29 colon cancer cells by a JNK-p53-dependent mechanism.

  BMC cancer 20110101

• Antinociceptive activities and the mechanisms of anti-inflammation of asiatic Acid in mice.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Hepatoprotective Effects of Orthosiphon stamineus Extract on Thioacetamide-Induced Liver Cirrhosis in Rats.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Synergistic antimicrobial activity between pentacyclic triterpenoids and antibiotics against Staphylococcus aureus strains.

  Annals of clinical microbiology and antimicrobials 20110101

• Flavonoids, phenolics, and antioxidant capacity in the flower of Eriobotrya japonica Lindl.

  International journal of molecular sciences 20110101

• The roles of ABCA12 in keratinocyte differentiation and lipid barrier formation in the epidermis.

  Dermato-endocrinology 20110101

• Anticancer activity of 2α, 3α, 19β, 23β-Tetrahydroxyurs-12-en-28-oic acid (THA), a novel triterpenoid isolated from Sinojackia sarcocarpa.

  PloS one 20110101

• Ursolic acid inhibits proliferation and induces apoptosis of cancer cells in vitro and in vivo.

  Journal of biomedicine & biotechnology 20110101

• Hepatoprotective activity of Ocimum sanctum alcoholic leaf extract against paracetamol-induced liver damage in Albino rats.

  Pharmacognosy research 20110101

• Chemical constituents and biological studies of Origanum vulgare Linn.

  Pharmacognosy research 20110101

• Anti-cancer natural products isolated from chinese medicinal herbs.

  Chinese medicine 20110101

• Influence of Oreocnide integrifolia (Gaud.) Miq on IRS-1, Akt and Glut-4 in Fat-Fed C57BL/6J Type 2 Diabetes Mouse Model.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• A Preclinical Evaluation of Antrodia camphorata Alcohol Extracts in the Treatment of Non-Small Cell Lung Cancer Using Non-Invasive Molecular Imaging.

  Evidence-based complementary and alternative medicine : eCAM 20110101

• Asiatic acid inhibits pro-angiogenic effects of VEGF and human gliomas in endothelial cell culture models.

  PloS one 20110101

• Anti-angiogenic and anti-inflammatory properties of kahweol, a coffee diterpene.

  PloS one 20110101

• Antimicrobial and toxicological activities of five medicinal plant species from Cameroon traditional medicine.

  BMC complementary and alternative medicine 20110101

• Biotransformation of ursolic acid by an endophytic fungus from medicinal plant Huperzia serrata.

  Chemical & pharmaceutical bulletin 20110101

• Aqueous and methanolic extracts of Caulerpa mexicana suppress cell migration and ear edema induced by inflammatory agents.

  Marine drugs 20110101

• Microwave-assisted extraction of oleanolic acid and ursolic acid from Ligustrum lucidum Ait.

  International journal of molecular sciences 20110101

• Insights into the molecular mechanisms of the anti-atherogenic actions of flavonoids in normal and obese mice.

  PloS one 20110101

• Hepatoprotective activity of aqueous extract of Portulaca oleracea in combination with lycopene in rats.

  Indian journal of pharmacology 20110101

• Hepatoprotective activity of Symplocos racemosa bark on carbon tetrachloride-induced hepatic damage in rats.

  Journal of Ayurveda and integrative medicine 20110101

• Acaricidal effect of an isolate from Hoslundia opposita vahl against Amblyomma variegatum (Acari: Ixodidae).

  Pharmacognosy research 20110101

• Chemical constituents from Sambucus adnata and their protein-tyrosine phosphatase 1B inhibitory activities.

  Chemical & pharmaceutical bulletin 20110101

• Effects of extract and essential oil of Rosmarinus officinalis L. on TNBS-induced colitis in rats.

  Research in pharmaceutical sciences 20110101

• Preventive and therapeutic euphol treatment attenuates experimental colitis in mice.

  PloS one 20110101

• SLUG promotes prostate cancer cell migration and invasion via CXCR4/CXCL12 axis.

  Molecular cancer 20110101

• Ficus hispida Linn.: A review of its pharmacognostic and ethnomedicinal properties.

  Pharmacognosy reviews 20110101

• Computer aided screening and evaluation of herbal therapeutics against MRSA infections.

  Bioinformation 20110101

• Comparative antibacterial efficacy of endemic satureja khuzistanica jamzad essential oil, sodium hypochlorite and chlorhexidine gluconate solutions as root canal irrigations.

  Dental research journal 20110101

• MRI to assess chemoprevention in transgenic adenocarcinoma of mouse prostate (TRAMP).

  BMC medical imaging 20110101

• Protective effects of polysaccharides from soybean meal against X-ray radiation induced damage in mouse spleen lymphocytes.

  International journal of molecular sciences 20110101

• Oleanolic acid initiates apoptosis in non-small cell lung cancer cell lines and reduces metastasis of a B16F10 melanoma model in vivo.

  PloS one 20110101

• Antioxidant Capacity and Polyphenolic Composition as Quality Indicators for Aqueous Infusions of Salvia officinalis L. (sage tea).

  Frontiers in pharmacology 20110101

• The effect of ursolic and oleanolic acids on human skin fibroblast cells.

  Folia histochemica et cytobiologica 20110101

• Effect of Gentiana olivieri on experimental epilepsy models.

  Pharmacognosy magazine 20110101

• Systematic review of herbals as potential anti-inflammatory agents: Recent advances, current clinical status and future perspectives.

  Pharmacognosy reviews 20110101

• Inhibitory effect of ursolic acid derivatives on recombinant human aldose reductase.

  Bioorganicheskaia khimiia 20110101

• Triterpenoid modulation of IL-17 and Nrf-2 expression ameliorates neuroinflammation and promotes remyelination in autoimmune encephalomyelitis.

  Scientific reports 20110101

• Triterpenoid contents and anti-inflammatory properties of the methanol extracts of ligustrum species leaves.

  Molecules (Basel, Switzerland) 20101223

• Ursolic acid induces allograft inflammatory factor-1 expression via a nitric oxide-related mechanism and increases neovascularization.

  Journal of agricultural and food chemistry 20101222

• Ixorapeptide I and ixorapeptide II, bioactive peptides isolated from Ixora coccinea.

  Bioorganic & medicinal chemistry letters 20101215

• Ursolic acid ameliorates thymic atrophy and hyperglycemia in streptozotocin-nicotinamide-induced diabetic mice.

  Chemico-biological interactions 20101205

• Ursolic acid and oleanolic acid, members of pentacyclic triterpenoid acids, suppress TNF-α-induced E-selectin expression by cultured umbilical vein endothelial cells.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20101201

• Ursolic acid induces doxorubicin-resistant HepG2 cell death via the release of apoptosis-inducing factor.

  Cancer letters 20101201

• Ceramide and Cerebroside from the stem bark of Ficus mucuso (Moraceae).

  Chemical & pharmaceutical bulletin 20101201

• Evaluation of chemical constituents and antinociceptive properties of Myricaria elegans Royle.

  Chemistry & biodiversity 20101201

• Antiurolithiatic and antioxidant activity of Mimusops elengi on ethylene glycol-induced urolithiasis in rats.

  Indian journal of pharmacology 20101201

• Apoptotic action of ursolic acid isolated from Corni fructus in RC-58T/h/SA#4 primary human prostate cancer cells.

  Bioorganic & medicinal chemistry letters 20101115

• Combination of active components enhances the efficacy of Prunella in prevention and treatment of lung cancer.

  Molecules (Basel, Switzerland) 20101104

• Ursolic acid attenuates D-galactose-induced inflammatory response in mouse prefrontal cortex through inhibiting AGEs/RAGE/NF-κB pathway activation.

  Cerebral cortex (New York, N.Y. : 1991) 20101101

• Ursolic acid stimulates lipolysis in primary-cultured rat adipocytes.

  Molecular nutrition & food research 20101101

• Extended longevity of Drosophila melanogaster by water and ethanol extracts of Stachys lavandulifolia.

  Pharmaceutical biology 20101101

• Chemical constituents of Nepeta distans.

  Natural product communications 20101101

• [Inhibitive effect of ursolic acid on the invasion and metastasis of ovarian carcinoma cells HO-8910PM].

  Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition 20101101

• [Studies on the chemical constituents of Toricellia angulata var. intermedia].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20101101

• Protective effects of ursolic acid and luteolin against oxidative DNA damage include enhancement of DNA repair in Caco-2 cells.

  Mutation research 20101013

• New coumarin glycosides from the leaves of Diospyros crassiflora (Hiern).

  Fitoterapia 20101001

• Importance of extract standardization and in vitro/ex vivo assay selection for the evaluation of antioxidant activity of botanicals: a case study on three Rosmarinus officinalis L. extracts.

  Journal of medicinal food 20101001

• Pomegranate extract inhibits the proliferation and viability of MMTV-Wnt-1 mouse mammary cancer stem cells in vitro.

  Oncology reports 20101001

• Ursolic acid inhibits early lesions of diabetic nephropathy.

  International journal of molecular medicine 20101001

• [Studies on the chemical constituents of Pharbitis purpurea].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20101001

• Targeting inflammatory pathways by triterpenoids for prevention and treatment of cancer.

  Toxins 20101001

• Ursolic acid isolated from Uncaria rhynchophylla activates human dendritic cells via TLR2 and/or TLR4 and induces the production of IFN-gamma by CD4+ naïve T cells.

  European journal of pharmacology 20100925

• Variation of oleanolic and ursolic acid in the flesh of persimmon fruit among different cultivars.

  Molecules (Basel, Switzerland) 20100920

• Cytotoxicity and bioavailability studies on a decoction of Oldenlandia diffusa and its fractions separated by HPLC.

  Journal of ethnopharmacology 20100915

• Pentacyclic triterpenoids from olive fruit and leaf.

  Journal of agricultural and food chemistry 20100908

• Ursolic acid, a naturally occurring triterpenoid, suppresses migration and invasion of human breast cancer cells by modulating c-Jun N-terminal kinase, Akt and mammalian target of rapamycin signaling.

  Molecular nutrition & food research 20100901

• An efficient and economical MTT assay for determining the antioxidant activity of plant natural product extracts and pure compounds.

  Journal of natural products 20100723

• Enhancement of chemotherapeutic agent-induced apoptosis by inhibition of NF-kappaB using ursolic acid.

  International journal of cancer 20100715

• In vitro antituberculosis activities of the constituents isolated from Haloxylon salicornicum.

  Bioorganic & medicinal chemistry letters 20100715

• Betulin and ursolic acid synthetic derivatives as inhibitors of Papilloma virus.

  Bioorganic & medicinal chemistry letters 20100715

• Antiviral flavonoids from Mosla scabra.

  Fitoterapia 20100701

• Inhibitory effect of ursolic acid derivatives on hydrogen peroxide- and glutathione-mediated degradation of hemin: a possible additional mechanism of action for antimalarial activity.

  Experimental parasitology 20100701

• Antidiabetic medicinal plants as a source of alpha glucosidase inhibitors.

  Current diabetes reviews 20100701

• Antimicrobial activity of Rosmarinus officinalis against oral pathogens: relevance of carnosic acid and carnosol.

  Chemistry & biodiversity 20100701

• Ursolic acid induces human hepatoma cell line SMMC-7721 apoptosis via p53-dependent pathway.

  Chinese medical journal 20100701

• [Effect of different water treatments on quality and yield of spadix in Prunella vulgaris].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20100701

• LC-MS method for the simultaneous quantitation of the anti-inflammatory constituents in oregano (Origanum species).

  Journal of agricultural and food chemistry 20100623

• Synthesis and in vitro cytotoxicity of novel ursolic acid derivatives.

  Molecules (Basel, Switzerland) 20100604

• Conferin, potent antioxidant and anti-inflammatory isoflavone from Caragana conferta Benth.

  Journal of enzyme inhibition and medicinal chemistry 20100601

• Ursolic acid and luteolin-7-glucoside improve lipid profiles and increase liver glycogen content through glycogen synthase kinase-3.

  Phytotherapy research : PTR 20100601

• Antiangiogenic activity of ursolic acid.

  Integrative cancer therapies 20100601

• Steroid-like compounds in Chinese medicines promote blood circulation via inhibition of Na+/K+ -ATPase.

  Acta pharmacologica Sinica 20100601

• New isoprenylated flavonoid from Morus alba.

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20100601

• [Studies on the chemical constituents of Callicarpa kochiana].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20100601

• [Studies on the triterpenoids of Vitex trifolia].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20100601

• [Studies on the chemical constituents of Buddleja albiflora (II)].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20100601

• Overcoming multidrug resistance in human cancer cells by natural compounds.

  Toxins 20100601

• Cytotoxic and NF-kappaB inhibitory constituents of Artocarpus rigida.

  Journal of natural products 20100528

• Oleanolic acid and ursolic acid induce apoptosis in HuH7 human hepatocellular carcinoma cells through a mitochondrial-dependent pathway and downregulation of XIAP.

  Journal of agricultural and food chemistry 20100526

• Effects of chronic administration of Melissa officinalis L. extract on anxiety-like reactivity and on circadian and exploratory activities in mice.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20100501

• Nematicidal natural products from the aerial parts of Buddleja crispa.

  Natural product research 20100501

• [Studies on the lowering blood sugar substances from agrimony (II)].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20100501

• Inhibitory effects of ursolic acid on hepatic polyol pathway and glucose production in streptozotocin-induced diabetic mice.

  Metabolism: clinical and experimental 20100401

• Minor secondary metabolic products from the stem bark of Plumeria rubra Linn. displaying antimicrobial activities.

  Planta medica 20100401

• Oleanolic acid and ursolic acid induce apoptosis in four human liver cancer cell lines.

  Toxicology in vitro : an international journal published in association with BIBRA 20100401

• Ursolic acid induces PC-3 cell apoptosis via activation of JNK and inhibition of Akt pathways in vitro.

  Molecular carcinogenesis 20100401

• Quantification of saponins in extractive solution of mate leaves (Ilex paraguariensis A. St. Hil.).

  Journal of medicinal food 20100401

• Cytotoxic and cell cycle effects induced by two herbal extracts on human cervix carcinoma and human breast cancer cell lines.

  Journal of medicinal food 20100401

• Optimization of microwave-assisted extraction followed by RP-HPLC for the simultaneous determination of oleanolic acid and ursolic acid in the fruits of Chaenomeles sinensis.

  Journal of separation science 20100401

• Gas phase isomeric differentiation of oleanolic and ursolic acids associated with heptakis-(2,6-di-O-methyl)-beta-cyclodextrin by electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry.

  Journal of mass spectrometry : JMS 20100401

• Determination of oleanolic acid and ursolic acid contents in Ziziphora clinopodioides Lam. by HPLC method.

  Pharmacognosy magazine 20100401

• Synthesis and cytotoxic activity of the N-acetylglucosamine-bearing triterpenoid saponins.

  Carbohydrate research 20100330

• Inhibition of anticancer drug efflux transporter P-glycoprotein by rosemary phytochemicals.

  Pharmacological research 20100301

• Ursolic acid overcomes Bcl-2-mediated resistance to apoptosis in prostate cancer cells involving activation of JNK-induced Bcl-2 phosphorylation and degradation.

  Journal of cellular biochemistry 20100301

• Trypanocidal activity and acute toxicity assessment of triterpene acids.

  Parasitology research 20100301

• [Simultaneous determination of four active components in Spica Prunellae by HPLC].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20100301

• Anti-glycative effects of oleanolic acid and ursolic acid in kidney of diabetic mice.

  European journal of pharmacology 20100225

• Antioxidant and anti-inflammatory effects of Orthosiphon aristatus and its bioactive compounds.

  Journal of agricultural and food chemistry 20100224

• Simple quality assessment approach for herbal extracts using high performance liquid chromatography-UV based metabolomics platform.

  Journal of chromatography. A 20100219

• 11beta-Hydroxysteroid dehydrogenase 1 inhibiting constituents from Eriobotrya japonica revealed by bioactivity-guided isolation and computational approaches.

  Bioorganic & medicinal chemistry 20100215

• Evaluation of inhibition of fatty acid synthase by ursolic acid: positive cooperation mechanism.

  Biochemical and biophysical research communications 20100212

• [Apoptosis of jurkat cells induced by ursolic acid and its mechanism].

  Zhongguo shi yan xue ye xue za zhi 20100201

• [Effects of lead, copper and cadmium stresses on growth and inherent quality of Prunalla vulgaris].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20100201

• [Studies on the chemical constituents of extract with water from Forsythia suspensa].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20100201

• Evaluation of the antibacterial activity of the methylene chloride extract of Miconia ligustroides, isolated triterpene acids, and ursolic acid derivatives.

  Pharmaceutical biology 20100201

• Structure-activity relationship study of betulinic acid, a novel and selective TGR5 agonist, and its synthetic derivatives: potential impact in diabetes.

  Journal of medicinal chemistry 20100114

• Analgesic and anti-inflammatory effects of Cassia siamea Lam. stem bark extracts.

  Journal of ethnopharmacology 20100108

• Stimulation of glucose uptake by triterpenoids from Weigela subsessilis.

  Phytotherapy research : PTR 20100101

• A new dilactone from the seeds of Gaultheria yunnanensis.

  Fitoterapia 20100101

• Oleanolic acid and ursolic acid affect peptidoglycan metabolism in Listeria monocytogenes.

  Antonie van Leeuwenhoek 20100101

• Molluscicides from some common medicinal plants of eastern Uttar Pradesh, India.

  Journal of applied toxicology : JAT 20100101

• Indigenous use and bio-efficacy of medicinal plants in the Rasuwa District, Central Nepal.

  Journal of ethnobiology and ethnomedicine 20100101

• Antioxidant Activity and Lipid-Lowering Effect of Essential Oils Extracted from Ocimum sanctum L. Leaves in Rats Fed with a High Cholesterol Diet.

  Journal of clinical biochemistry and nutrition 20100101

• Effects of hydroxy pentacyclic triterpene acids from Forsythia viridissima on asthmatic responses to ovalbumin challenge in conscious guinea pigs.

  Biological & pharmaceutical bulletin 20100101

• Exploring the potential effect of Ocimum sanctum in vincristine-induced neuropathic pain in rats.

  Journal of brachial plexus and peripheral nerve injury 20100101

• Acanthopanax koreanum fruit waste inhibits lipopolysaccharide-induced production of nitric oxide and prostaglandin E2 in RAW 264.7 macrophages.

  Journal of biomedicine & biotechnology 20100101

• Development of a cell-based high-throughput assay to screen for inhibitors of organic anion transporting polypeptides 1B1 and 1B3.

  Current chemical genomics 20100101

• Prunella vulgaris L. Upregulates eNOS expression in human endothelial cells.

  The American journal of Chinese medicine 20100101

• Total phenolic contents and antioxidant capacities of selected chinese medicinal plants.

  International journal of molecular sciences 20100101

• Synergistic antihyperglycemic effects between plant-derived oleanolic acid and insulin in streptozotocin-induced diabetic rats.

  Renal failure 20100101

• Studies on antidyslipidemic effects of Morinda citrifolia (Noni) fruit, leaves and root extracts.

  Lipids in health and disease 20100101

• Preservation on calcium homeostasis is involved in mitochondrial protection of Limonium sinense against liver damage in mice.

  Pharmacognosy magazine 20100101

• Antitumor effects of ursolic acid in a mouse model of postmenopausal breast cancer.

  Nutrition and cancer 20100101

• Osteoprotective effects of Fructus Ligustri Lucidi aqueous extract in aged ovariectomized rats.

  Chinese medicine 20100101

• Traditional herbal medicine in far-west Nepal: a pharmacological appraisal.

  Journal of ethnobiology and ethnomedicine 20100101

• Antiinflammatory, Analgesic and Antipyretic Activities of Mimusops elengi Linn.

  Indian journal of pharmaceutical sciences 20100101

• Triterpenoids from Psidium guajava with Biocidal Activity.

  Indian journal of pharmaceutical sciences 20100101

• Genetic diversity in natural populations of Jacaranda decurrens Cham. determined using RAPD and AFLP markers.

  Genetics and molecular biology 20100101

• Anti-inflammatory activity of aqueous extract of Mirabilis jalapa Linn. leaves.

  Pharmacognosy research 20100101

• Influence of sonication on the phenolic content and antioxidant activity of Terminalia catappa L. leaves.

  Pharmacognosy research 20100101

• Leucas aspera: A review.

  Pharmacognosy reviews 20100101

• In vitro antileishmanial, antiplasmodial and cytotoxic activities of phenolics and triterpenoids from Baccharis dracunculifolia D. C. (Asteraceae).

  Fitoterapia 20091201

• The influence of cosolvent on the complexation of HP-beta-cyclodextrins with oleanolic acid and ursolic acid.

  AAPS PharmSciTech 20091201

• Cytotoxic and PTP1B inhibitory activities from Erythrina abyssinica.

  Bioorganic & medicinal chemistry letters 20091201

• Protein tyrosine phosphatase 1B inhibitors isolated from Morus bombycis.

  Bioorganic & medicinal chemistry letters 20091201

• Effects of ursolic acid on the proliferation and apoptosis of human ovarian cancer cells.

  Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban 20091201

• The hunt for natural skin whitening agents.

  International journal of molecular sciences 20091201

• Cyclohexanones from Mimulus glabratus and M. luteus.

  Natural product communications 20091201

• [Triterpenoid constituents in fruits of Psidum guajava].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20091201

• Isolation of the protein tyrosine phosphatase 1B inhibitory metabolite from the marine-derived fungus Cosmospora sp. SF-5060.

  Bioorganic & medicinal chemistry letters 20091101

• [Chemical constituents of Galium verum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20091101

• Ursolic acid derivatives induce cell cycle arrest and apoptosis in NTUB1 cells associated with reactive oxygen species.

  Bioorganic & medicinal chemistry 20091015

• Saponins in yerba mate tea ( Ilex paraguariensis A. St.-Hil) and quercetin synergistically inhibit iNOS and COX-2 in lipopolysaccharide-induced macrophages through NFkappaB pathways.

  Journal of agricultural and food chemistry 20091014

• Hypoglycemic activity of constituents from Astianthus viminalis in normal and streptozotocin-induced diabetic mice.

  Journal of natural medicines 20091001

• Palbinone and triterpenes from Moutan Cortex (Paeonia suffruticosa, Paeoniaceae) stimulate glucose uptake and glycogen synthesis via activation of AMPK in insulin-resistant human HepG2 Cells.

  Bioorganic & medicinal chemistry letters 20091001

• [Studies on the lowering blood sugar substances from agrimony].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20091001

• [Studies on the chemical constituents of ethyl acetate extract from the roots of Actinidia chrysantha].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20091001

• Antibacterial and antioxidant activity of methanol extract of Evolvulus nummularius.

  Indian journal of pharmacology 20091001

• Metabolomic change precedes apple superficial scald symptoms.

  Journal of agricultural and food chemistry 20090923

• Separation and identification of some common isomeric plant triterpenoids by thin-layer chromatography and high-performance liquid chromatography.

  Journal of chromatography. A 20090918

• Recent developments in anti-inflammatory natural products.

  Medicinal research reviews 20090901

• Phytochemical and antifungal studies on Terminalia mollis and Terminalia brachystemma.

  Fitoterapia 20090901

• Phosphorylation of Bcl-2 and activation of caspase-3 via the c-Jun N-terminal kinase pathway in ursolic acid-induced DU145 cells apoptosis.

  Biochimie 20090901

• Inhibitory effect of chalcones and their derivatives from Glycyrrhiza inflata on protein tyrosine phosphatase 1B.

  Bioorganic & medicinal chemistry letters 20090901

• Ursolic acid inhibits proliferation and induces apoptosis of HT-29 colon cancer cells by inhibiting the EGFR/MAPK pathway.

  Journal of Zhejiang University. Science. B 20090901

• Study on determination of pentacyclic triterpenoids in Chaenomeles by HPLC-ELSD.

  Journal of chromatographic science 20090901

• Hydrophobic metabolites from Rhododendron formosanum and their allelopathic activities.

  Natural product communications 20090901

• Lysis of Microcystis aeruginosa with extracts from Chinese medicinal herbs.

  International journal of molecular sciences 20090901

• [Determination of triterpenoid acids in leaves of Eriobotrya japonica collected at in different seasons].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090901

• Methyl 3-dehydr-oxy-3-oxoursolate.

  Acta crystallographica. Section E, Structure reports online 20090901

• Methyl 3-acet-oxy-3-dehydroxy-ursolate.

  Acta crystallographica. Section E, Structure reports online 20090901

• Luteolin, quercetin and ursolic acid are potent inhibitors of proliferation and inducers of apoptosis in both KRAS and BRAF mutated human colorectal cancer cells.

  Cancer letters 20090828

• Bioassay-guided fractionation of lemon balm (Melissa officinalis L.) using an in vitro measure of GABA transaminase activity.

  Phytotherapy research : PTR 20090801

• Ursolic acid triggers apoptosis and Bcl-2 downregulation in MCF-7 breast cancer cells.

  Cancer investigation 20090801

• Synthesis of 3-deoxypentacyclic triterpene derivatives as inhibitors of glycogen phosphorylase.

  Journal of natural products 20090801

• Oleanolic acid isolated from Oldenlandia diffusa exhibits a unique growth inhibitory effect against ras-transformed fibroblasts.

  Life sciences 20090717

• Novel 3alpha-methoxyserrat-14-en-21beta-ol (PJ-1) and 3beta-methoxyserrat-14-en-21beta-ol (PJ-2)-curcumin, kojic acid, quercetin, and baicalein conjugates as HIV agents.

  Bioorganic & medicinal chemistry 20090715

• Inhibitory effects of constituents of Morinda citrifolia seeds on elastase and tyrosinase.

  Journal of natural medicines 20090701

• Structural determination of quercusides A and B, new flavonoid glucosides from Quercus incana, by 1D and 2D NMR spectroscopy.

  Magnetic resonance in chemistry : MRC 20090701

• Nepetanal and nepetanoate: a new diterpene aldehyde and a benzene derivative ester from Nepeta juncea.

  Magnetic resonance in chemistry : MRC 20090701

• Cytotoxic triterpenoids from the stems of Microtropis japonica.

  Journal of natural products 20090701

• Production of superoxide anions by keratinocytes initiates P. acnes-induced inflammation of the skin.

  PLoS pathogens 20090701

• Anti-lipase and lipolytic activities of ursolic acid isolated from the roots of Actinidia arguta.

  Archives of pharmacal research 20090701

• [Chemical constituents from Xanthium mongolicum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090701

• [Establishment of reporter gene-based cell screening model for discovering new chemopreventive agents].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090701

• Pentacyclic triterpene distribution in various plants - rich sources for a new group of multi-potent plant extracts.

  Molecules (Basel, Switzerland) 20090604

• Ursolic acid inhibits IL-1beta or TNF-alpha-induced C6 glioma invasion through suppressing the association ZIP/p62 with PKC-zeta and downregulating the MMP-9 expression.

  Molecular carcinogenesis 20090601

• Differential effects of several phytochemicals and their derivatives on murine keratinocytes in vitro and in vivo: implications for skin cancer prevention.

  Carcinogenesis 20090601

• Gardenia jasminoides Ellis ethanol extract and its constituents reduce the risks of gastritis and reverse gastric lesions in rats.

  Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20090601

• Scuteflorins A and B, dihydropyranocoumarins from Scutellaria lateriflora.

  Journal of natural products 20090601

• Bioactive triterpenoids from Callistemon lanceolatus.

  Archives of pharmacal research 20090601

• Curtisia dentata (Cornaceae) leaf extracts and isolated compounds inhibit motility of parasitic and free-living nematodes.

  The Onderstepoort journal of veterinary research 20090601

• Protein tyrosine phosphatase 1B inhibitory effects of depsidone and pseudodepsidone metabolites from the Antarctic lichen Stereocaulon alpinum.

  Bioorganic & medicinal chemistry letters 20090515

• Triterpenic content and chemometric analysis of virgin olive oils from forty olive cultivars.

  Journal of agricultural and food chemistry 20090513

• Anti-inflammatory and analgesic components from 'hierba santa,' a traditional medicine in Peru.

  Journal of natural medicines 20090401

• Downregulation of survivin and activation of caspase-3 through the PI3K/Akt pathway in ursolic acid-induced HepG2 cell apoptosis.

  Anti-cancer drugs 20090401

• Anti-tumor promoters phenolics and triterpenoid from Hippophae rhamnoides.

  Fitoterapia 20090401

• [Triterpenoids from leaves of Ilex cornuta].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090401

• [Studies on chemical constituents of Swertia mussotii].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20090401

• Hypoglycemic activity of extracts and compounds from the leaves of Hintonia standleyana and H. latiflora: potential alternatives to the use of the stem bark of these species.

  Journal of natural products 20090327

• Discovery of novel Trypanosoma cruzi glyceraldehyde-3-phosphate dehydrogenase inhibitors.

  Bioorganic & medicinal chemistry 20090315

• Rapid and novel discrimination and quantification of oleanolic and ursolic acids in complex plant extracts using two-dimensional nuclear magnetic resonance spectroscopy-Comparison with HPLC methods.

  Analytica chimica acta 20090309

• Preparation and body distribution of freeze-dried powder of ursolic acid phospholipid nanoparticles.

  Drug development and industrial pharmacy 20090301

• [Studies on chemical constituents in stems of Zanthoxylum dissitum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090301

• [Studies on chemical constituents of leaves of Psidium guajava].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090301

• [Studies on the chemical constituents from Xinjiang Punica granatum].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20090301

• Determination of asiatic acid in beagle dog plasma after oral administration of Centella asiatica extract by precolumn derivatization RP-HPLC.

  Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20090215

• Development of a validated liquid chromatographic method for the quality control of Prunellae Spica: determination of triterpenic acids.

  Analytica chimica acta 20090209

• [Alpha-glucosidase inhibitors from Luculia pinciana].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090201

• [Studies on the chemical constituents from Cissus assamica].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20090201

• Antioxidative action of methanolic extract and buthanolic fraction of Vochysia tucanorum Mart. in the gastroprotection.

  Journal of ethnopharmacology 20090130

• Synthesis and in vitro biological activity of retinyl polyhydroxybenzoates, novel hybrid retinoid derivatives.

  Bioorganic & medicinal chemistry letters 20090115

• The synthesis of ursolic acid derivatives with cytotoxic activity and the investigation of their preliminary mechanism of action.

  Bioorganic & medicinal chemistry 20090115

• Triterpenes from Cynomorium songaricium--analysis of HCV protease inhibitory activity, quantification, and content change under the influence of heating.

  Journal of natural medicines 20090101

• Ursolic acid enhances the cellular immune system and pancreatic beta-cell function in streptozotocin-induced diabetic mice fed a high-fat diet.

  International immunopharmacology 20090101

• [Studies on chemical constituents from EtOAc fraction of Sorbus tianschanica].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090101

• A novel triterpenoid isolated from the root bark of Ailanthus excelsa Roxb (Tree of Heaven), AECHL-1 as a potential anti-cancer agent.

  PloS one 20090101

• Iridoid glucosides from leaves and stem barks of Parkia javanica.

  Journal of Asian natural products research 20090101

• Mutiniside, new antioxidant phenolic glucoside from Abutilon muticum.

  Journal of Asian natural products research 20090101

• Natural triterpenic diols promote apoptosis in astrocytoma cells through ROS-mediated mitochondrial depolarization and JNK activation.

  PloS one 20090101

• Protective effect of ursolic acid from Cornus officinalis on the hydrogen peroxide-induced damage of HEI-OC1 auditory cells.

  The American journal of Chinese medicine 20090101

• Chemical composition of the stem bark and leaves of Ficus pandurata Hance.

  Natural product research 20090101

• Prevention of atherosclerosis by interference with the vascular nitric oxide system.

  Current pharmaceutical design 20090101

• Chemical constituents from the fruits of Hippophae rhamnoides.

  Natural product research 20090101

• Dihydro-CDDO-trifluoroethyl amide (dh404), a novel Nrf2 activator, suppresses oxidative stress in cardiomyocytes.

  PloS one 20090101

• Toxicity, tunneling and feeding behavior of the termite, Coptotermes vastator, in sand treated with oil of the physic nut, Jatropha curcas.

  Journal of insect science (Online) 20090101

• Ursolic acid attenuates oxidative stress-mediated hepatocellular carcinoma induction by diethylnitrosamine in male Wistar rats.

  Asian Pacific journal of cancer prevention : APJCP 20090101

• Effects of maté tea intake on ex vivo LDL peroxidation induced by three different pathways.

  Nutrients 20090101

• Flavanones from the stem bark of Erythrina abyssinica.

  Bioorganic & medicinal chemistry 20081215

• Enhanced analysis of triterpenes, flavonoids and phenolic compounds in Prunella vulgaris L. by capillary zone electrophoresis with the addition of running buffer modifiers.

  Journal of chromatography. A 20081212

• Effects of acute administration of the hydroalcoholic extract of mate tea leaves (Ilex paraguariensis) in animal models of learning and memory.

  Journal of ethnopharmacology 20081208

• New antibacterial pentacyclic triterpenes from Myricaria elegans Royle. (tamariscineae).

  Journal of enzyme inhibition and medicinal chemistry 20081201

• Hsian-tsao (Mesona procumbens Heml.) prevents against rat liver fibrosis induced by CCl(4) via inhibition of hepatic stellate cells activation.

  Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20081201

• [Study on correlation between effective ingredients of dogwood fruit from genuine producing regions and traits].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20081201

• Ethoxy-carbonyl-methyl ursolate.

  Acta crystallographica. Section E, Structure reports online 20081201

• Effect of ursolic acid, a triterpenoid antioxidant, on ultraviolet-B radiation-induced cytotoxicity, lipid peroxidation and DNA damage in human lymphocytes.

  Chemico-biological interactions 20081125

• Ursolic, oleanolic and betulinic acids: antibacterial spectra and selectivity indexes.

  Journal of ethnopharmacology 20081120

• A new monoterpene alkaloid and other constituents of Plumeria acutifolia.

  Planta medica 20081101

• A new abietane diterpenoid from Isodon inflexus.

  Archives of pharmacal research 20081101

• [Studies on chemical constituents from twigs of Morus atropurpurea].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20081101

• Variation of ursolic acid content in eight Ocimum species from northeastern Brazil.

  Molecules (Basel, Switzerland) 20081014

• Synthesis and preliminary evaluation of new ursolic and oleanolic acids derivatives as antileishmanial agents.

  Journal of enzyme inhibition and medicinal chemistry 20081001

• Phytochemical composition and in vitro pharmacological activity of two rose hip (Rosa canina L.) preparations.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20081001

• Triterpenoids from the leaves of Diospyros kaki (persimmon) and their inhibitory effects on protein tyrosine phosphatase 1B.

  Journal of natural products 20081001

• Purity-activity relationships of natural products: the case of anti-TB active ursolic acid.

  Journal of natural products 20081001

• The anti-arthritic effect of ursolic acid on zymosan-induced acute inflammation and adjuvant-induced chronic arthritis models.

  The Journal of pharmacy and pharmacology 20081001

• Solid-phase extraction of ursolic acid from herb using beta-cyclodextrin-based molecularly imprinted microspheres.

  Journal of separation science 20081001

• [A new flavonol glycoside from Baeckea Frutescens L].

  Yao xue xue bao = Acta pharmaceutica Sinica 20081001

• [Study on ursolic acid extraction rate by ultramicro smashing and conventional smashing from leaves of Paulownia fortunei].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20081001

• Four pentacyclic triterpenoids with antifungal and antibacterial activity from Curtisia dentata (Burm.f) C.A. Sm. leaves.

  Journal of ethnopharmacology 20080926

• Efficient access to 2-isobetulinic acid, 2-isooleanolic acid, and 2-isoursolic acid.

  The Journal of organic chemistry 20080919

• Oleanolic acid and its derivatives: new inhibitor of protein tyrosine phosphatase 1B with cellular activities.

  Bioorganic & medicinal chemistry 20080915

• Evaluation of ursolic acid isolated from Ilex paraguariensis and derivatives on aromatase inhibition.

  European journal of medicinal chemistry 20080901

• Cancer is a preventable disease that requires major lifestyle changes.

  Pharmaceutical research 20080901

• Microbial metabolism of biologically active secondary metabolites from Nerium oleander L.

  Chemical & pharmaceutical bulletin 20080901

• Antioxidative and anti-inflammatory protection of oleanolic acid and ursolic acid in PC12 cells.

  Journal of food science 20080901

• Pentacyclic triterpenoids from the aerial parts of Lantana camara and their nematicidal activity.

  Chemistry & biodiversity 20080901

• Suppressive Effects of Selected Food Phytochemicals on CD74 Expression in NCI-N87 Gastric Carcinoma Cells.

  Journal of clinical biochemistry and nutrition 20080901

• [Studies on ethyl acetate soluble constituents of Huanglian Jiedutang].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20080901

• [Studies on the triterpenes from loquat leaf (Eriobotrya japonica)].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20080901

• Evaluation of gastroprotective activity of Plinia edulis (Vell.) Sobral (Myrtaceae) leaves in rats.

  Journal of ethnopharmacology 20080813

• Studying the anti-tyrosinase effect of Arbutus andrachne L. extracts.

  International journal of cosmetic science 20080801

• New butyrylcholinesterase inhibitory steroid and peroxy acid from Leucas urticifolia.

  Archives of pharmacal research 20080801

• Modulation of angiogenic factors by ursolic acid.

  Biochemical and biophysical research communications 20080704

• Strain differences regarding susceptibility to ursolic acid-induced interleukin-1beta release in murine macrophages.

  Life sciences 20080704

• Chemical constituents from leaves of Palicourea coriacea (Rubiaceae).

  Journal of natural medicines 20080701

• Ursolic acid induces apoptosis by activating p53 and caspase-3 gene expressions and suppressing NF-kappaB mediated activation of bcl-2 in B16F-10 melanoma cells.

  International immunopharmacology 20080701

• Hypoglicemic effect of Leandra lacunosa in normal and alloxan-induced diabetic rats.

  Fitoterapia 20080701

• [Studies on the chemical constituents of Lonicera macranthoides].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20080701

• Naturally occurring pentacyclic triterpenes as inhibitors of glycogen phosphorylase: synthesis, structure-activity relationships, and X-ray crystallographic studies.

  Journal of medicinal chemistry 20080626

• Determination of glycyrrhetic acid in human plasma by HPLC-MS method and investigation of its pharmacokinetics.

  Journal of clinical pharmacy and therapeutics 20080601

• Ursolic acid and oleanolic acid suppress preneoplastic lesions induced by 1,2-dimethylhydrazine in rat colon.

  Toxicologic pathology 20080601

• Identification of chemical compounds from the leaves of Leea indica.

  Acta pharmaceutica (Zagreb, Croatia) 20080601

• Elastase inhibition assay with peptide substrates - an example for the limited comparability of in vitro results.

  Planta medica 20080601

• Urease inhibitor from Datisca cannabina linn.

  Journal of enzyme inhibition and medicinal chemistry 20080601

• Investigation of Indian diospyros species for antiplasmodial properties.

  Evidence-based complementary and alternative medicine : eCAM 20080601

• [Chemical constituents from leaves of Paulownia fortunei].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20080601

• Fructus Corni suppresses hepatic gluconeogenesis related gene transcription, enhances glucose responsiveness of pancreatic beta-cells, and prevents toxin induced beta-cell death.

  Journal of ethnopharmacology 20080522

• Endogenous reverse transcriptase as a mediator of ursolic acid's anti-proliferative and differentiating effects in human cancer cell lines.

  Cancer letters 20080508

• Two new triterpenes from the Rhizome of Dryopteris crassirhizoma, and inhibitory activities of its constituents on human immunodeficiency virus-1 protease.

  Chemical & pharmaceutical bulletin 20080501

• A new pancreatic lipase inhibitor isolated from the roots of Actinidia arguta.

  Archives of pharmacal research 20080501

• Structure-dependent inhibition of bladder and pancreatic cancer cell growth by 2-substituted glycyrrhetinic and ursolic acid derivatives.

  Bioorganic & medicinal chemistry letters 20080415

• [Effect of ursolic acid on proliferation and apoptosis of hepatic stellate cells in vitro].

  Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology 20080401

• In situ analysis by microspectroscopy reveals triterpenoid compositional patterns within leaf cuticles of Prunus laurocerasus.

  Planta 20080301

• Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).

  Journal of natural products 20080301

• Chemical constituents of Melandrium firmum Rohrbach and their anti-inflammatory activity.

  Archives of pharmacal research 20080301

• Antigenotoxic effects of quercetin, rutin and ursolic acid on HepG2 cells: evaluation by the comet assay.

  Toxicology letters 20080227

• 21beta-Hydroxy-oleanane-type triterpenes from Hippocratea excelsa.

  Phytochemistry 20080201

• Antimycobacterial activity of cinnamate-based esters of the triterpenes betulinic, oleanolic and ursolic acids.

  Chemical & pharmaceutical bulletin 20080201

• Aldose-reductase- and protein-glycation-inhibitory principles from the whole plant of Duchesnea chrysantha.

  Chemistry & biodiversity 20080201

• [Studies on the chemical constituents of Salvia miltiorrhiz of Lijiang].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20080201

• Pharmacomodulation on the 3-acetylursolic acid skeleton: Design, synthesis, and biological evaluation of novel N-{3-[4-(3-aminopropyl)piperazinyl]propyl}-3-O-acetylursolamide derivatives as antimalarial agents.

  Bioorganic & medicinal chemistry 20080115

• Ursolic acid inhibits the formation of aberrant crypt foci and affects colonic sphingomyelin hydrolyzing enzymes in azoxymethane-treated rats.

  Journal of cancer research and clinical oncology 20080101

• Differential involvement of mitochondria during ursolic acid-induced apoptotic process in HaCaT and M4Beu cells.

  Oncology reports 20080101

• Ursolic acid: an anti- and pro-inflammatory triterpenoid.

  Molecular nutrition & food research 20080101

• Speciosaperoxide, a new triterpene acid, and other terpenoids from Chaenomeles speciosa.

  Journal of Asian natural products research 20080101

• Antimicrobial activity of the extract and isolated compounds from Baccharis dracunculifolia D. C. (Asteraceae).

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20080101

• Fingerprint of Hedyotis diffusa Willd. by HPLC-MS.

  Phytochemical analysis : PCA 20080101

• The synthetic triterpenoid CDDO-methyl ester modulates microglial activities, inhibits TNF production, and provides dopaminergic neuroprotection.

  Journal of neuroinflammation 20080101

• Effect of naturally occurring triterpenoids ursolic acid and glycyrrhizic acid on the cell-mediated immune responses of metastatic tumor-bearing animals.

  Immunopharmacology and immunotoxicology 20080101

• [Studies on anti-inflammation chemical constitutes of Patrinia villosa].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20080101

• Anti-inflammatory and antioxidant activities and constituents of Platostoma africanum P. Beauv.

  Natural product research 20080101

• Anabolic activity of ursolic acid in bone: Stimulating osteoblast differentiation in vitro and inducing new bone formation in vivo.

  Pharmacological research 20080101

• Mitragyna speciosa: hairy root culture for triterpenoid production and high yield of mitragynine by regenerated plants.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20080101

• Eriobotrya japonica leaf and its triterpenes inhibited lipopolysaccharide-induced cytokines and inducible enzyme production via the nuclear factor-kappaB signaling pathway in lung epithelial cells.

  The American journal of Chinese medicine 20080101

• A new lupene triterpenetriol and anticholinesterase activity of Salvia sclareoides.

  Fitoterapia 20071201

• Antibacterial lignans and triterpenoids from Rostellularia procumbens.

  Planta medica 20071201

• [Studies on chemical constituents from bark of Morus nigra].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20071201

• Ursolic acid from the Chinese herb danshen (Salvia miltiorrhiza L.) upregulates eNOS and downregulates Nox4 expression in human endothelial cells.

  Atherosclerosis 20071101

• [Experimental studies on compound Duzhong Jiangya prescription by semi-bionic extraction].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20071101

• [Studies on chemical constituents of Valeriana officinalis].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20071101

• Separation and determination of closely related triterpenic acids by high performance thin-layer chromatography after iodine derivatization.

  Journal of pharmaceutical and biomedical analysis 20071018

• Lipid peroxidation, cyclooxygenase enzyme and tumor cell proliferation inhibitory compounds in Cornus kousa fruits.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20071001

• Ursolic acid ameliorates cognition deficits and attenuates oxidative damage in the brain of senescent mice induced by D-galactose.

  Biochemical pharmacology 20071001

• [Study on fingerprint spectrum of loquat leaf by HPLC].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20071001

• Ultrasound-assisted extraction and silylation prior to gas chromatography-mass spectrometry for the characterization of the triterpenic fraction in olive leaves.

  Journal of chromatography. A 20070921

• Anti-tumor agents 255: novel glycyrrhetinic acid-dehydrozingerone conjugates as cytotoxic agents.

  Bioorganic & medicinal chemistry 20070915

• Inhibition of Escherichia coli heat-labile enterotoxin-induced diarrhea by Chaenomeles speciosa.

  Journal of ethnopharmacology 20070905

• Synthetic triterpenoids inhibit growth and induce apoptosis in human glioblastoma and neuroblastoma cells through inhibition of prosurvival Akt, NF-kappaB and Notch1 signaling.

  Journal of neuro-oncology 20070901

• Simultaneous effect of ursolic acid and oleanolic acid on epidermal permeability barrier function and epidermal keratinocyte differentiation via peroxisome proliferator-activated receptor-alpha.

  The Journal of dermatology 20070901

• Induction of apoptosis and regulation of the MAPK pathway by ursolic acid in human leukemia K562 cells.

  Planta medica 20070901

• Ursolic acid inhibits STAT3 activation pathway leading to suppression of proliferation and chemosensitization of human multiple myeloma cells.

  Molecular cancer research : MCR 20070901

• [Studies on chemical constituents of in herb Pyrola calliatha].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070901

• [Studies on triterpenoid constituents in leaf of Ilex pernyi].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070901

• [Studies on chemical constituents from root of Actinidia macrosperma].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070901

• Bioactivity-guided isolation of the active compounds from Rosa nutkana and quantitative analysis of ascorbic acid by HPLC.

  Canadian journal of physiology and pharmacology 20070901

• [Studies on chemical constituents of Liriope platyphylla].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070901

• Nonenzymatic antioxidative and antiglycative effects of oleanolic acid and ursolic acid.

  Journal of agricultural and food chemistry 20070822

• Inhibition of breast tumor growth and angiogenesis by a medicinal herb: Ocimum gratissimum.

  International journal of cancer 20070815

• Screening of plant extracts for antimicrobial activity against bacteria and yeasts with dermatological relevance.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20070801

• Antitrypanosomal activity of triterpenoids and sterols from the leaves of Strychnos spinosa and related compounds.

  Journal of natural products 20070801

• [Separation and determination of oleanolic acid and ursolic acid from Cornus officinalis by capillary electrophoresis].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070801

• [Studies on chemical constituents of Heterosmilax yunnanensis].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070801

• A new ethylene glycol triterpenoid from the leaves of Psidium guajava.

  Natural product research 20070710

• Determination of oleanolic acid, ursolic acid and amygdalin in the flower of Eriobotrya japonica Lindl. by HPLC.

  Biomedical chromatography : BMC 20070701

• Cytotoxic activity of Origanum dictamnus.

  Fitoterapia 20070701

• Ursolic acid, a naturally occurring triterpenoid, demonstrates anticancer activity on human prostate cancer cells.

  Journal of cancer research and clinical oncology 20070701

• Use of liquid chromatography-atmospheric pressure chemical ionization-ion trap mass spectrometry for identification of oleanolic acid and ursolic acid in Anoectochilus roxburghii (wall.) Lindl.

  Journal of mass spectrometry : JMS 20070701

• New lipoxygenase-inhibiting constituents from Calligonum polygonoides.

  Chemistry & biodiversity 20070701

• Isomers (oleanolic and ursolic acids) differ in their protective effect against isoproterenol-induced myocardial ischemia in rats.

  International journal of cardiology 20070625

• Ursolic acid: a potent inhibitor of superoxides produced in the cellular system.

  Phytotherapy research : PTR 20070601

• Isoprenylated flavonoids from the stem bark of Erythrina abyssinica.

  Journal of natural products 20070601

• Ursolic acid regulates high glucose-induced apoptosis.

  Free radical research 20070601

• Cranberry and blueberry: evidence for protective effects against cancer and vascular diseases.

  Molecular nutrition & food research 20070601

• Antimicrobial activity of oleanolic acid from Salvia officinalis and related compounds on vancomycin-resistant enterococci (VRE).

  Biological & pharmaceutical bulletin 20070601

• Evaluation of hepatoprotective activity of Clerodendrum serratum L.

  Indian journal of experimental biology 20070601

• Antihistaminic and antieicosanoid effects of oleanolic and ursolic acid fraction from Helichrysum picardii.

  Die Pharmazie 20070601

• [Chemical constituents from roots Pseudostellaria heterophylla].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070601

• [Studies on the chemical constituents of Urtica dioica L. grown in Tibet Autonomous Region].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070601

• Triterpenoids isolated from apple peels have potent antiproliferative activity and may be partially responsible for apple's anticancer activity.

  Journal of agricultural and food chemistry 20070530

• Carbenoxolone and triterpenoids inhibited mucin secretion from airway epithelial cells.

  Phytotherapy research : PTR 20070501

• In vitro evaluation of the cytotoxic and trypanocidal activities of Ampelozizyphus amazonicus (Rhamnaceae).

  Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 20070501

• Production of triterpene acids by cell suspension cultures of Olea europaea.

  Chemical & pharmaceutical bulletin 20070501

• [Studies on chemical constituents of Eriophyton wallichii].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070501

• [Studies on chemical constituents of Sambucus adnata].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070501

• Antioxidant, anti-inflammatory and anticancer activities of methanolic extracts from Ledum groenlandicum Retzius.

  Journal of ethnopharmacology 20070420

• Insulin-mimetic and insulin-sensitizing activities of a pentacyclic triterpenoid insulin receptor activator.

  The Biochemical journal 20070415

• Aggregated ursolic acid, a natural triterpenoid, induces IL-1beta release from murine peritoneal macrophages: role of CD36.

  Journal of immunology (Baltimore, Md. : 1950) 20070415

• Ursolic acid plays a role in Nepeta sibthorpii Bentham CNS depressing effects.

  Phytotherapy research : PTR 20070401

• Constituents of the leaves of Holarrhena pubescens.

  Fitoterapia 20070401

• [Studies on chemical constituents from Serissa serissoides].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070401

• [Experimental study on treating hyperlipidemic fatty liver with Taizhi'an capsule].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070401

• [Studies on chemical constituents of Patrinia villosa].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070401

• Determination of free isomeric oleanolic acid and ursolic acid in Pterocephalus hookeri by capillary zone electrophoresis.

  Journal of pharmaceutical and biomedical analysis 20070312

• Characterization of topical antiinflammatory compounds in Rosmarinus officinalis L.

  Journal of agricultural and food chemistry 20070307

• Chemical Constituents of Dichloromethane Extract of Cultivated Satureja khuzistanica.

  Evidence-based complementary and alternative medicine : eCAM 20070301

• Chemical constituents from the roots of Homonoia riparia.

  Yao xue xue bao = Acta pharmaceutica Sinica 20070301

• Studies of selected plant raw materials as alternative sources of triterpenes of oleanolic and ursolic acid types.

  Journal of agricultural and food chemistry 20070207

• Determination of gambogic acid in human plasma by liquid chromatography-atmospheric pressure chemical ionization-mass spectrometry.

  Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20070201

• Oxyfunctionalization products of terpenoids with dimethyldioxirane and their biological activity.

  Chemical & pharmaceutical bulletin 20070201

• [Chemical constituents of the non-alkaloid fraction of Uncaria macrophylla].

  Nan fang yi ke da xue xue bao = Journal of Southern Medical University 20070201

• Effect of triterpene acids of Eriobotrya japonica (Thunb.) Lindl. leaf on inflammatory cytokine and mediator induction from alveolar macrophages of chronic bronchitic rats.

  Inflammation research : official journal of the European Histamine Research Society ... [et al.] 20070201

• [Chemical constituents from the flower of Paulownia fortunei( seem. ) Hemsl].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070201

• alpha-Glucosidase inhibitory activity of the methanolic extract from Tournefortia hartwegiana: an anti-hyperglycemic agent.

  Journal of ethnopharmacology 20070103

• Regulation of the phosphatidylinositol 3-kinase-Akt and the mitogen-activated protein kinase pathways by ursolic acid in human endometrial cancer cells.

  Bioscience, biotechnology, and biochemistry 20070101

• 9,19-cyclolanostane derivatives from the roots of Actaea pachypoda.

  Journal of natural products 20070101

• Raman microspectroscopic analysis of triterpenoids found in plant cuticles.

  Applied spectroscopy 20070101

• Phytochemical investigation of Perovskia abrotanoides.

  Planta medica 20070101

• Up-regulation of matrix metalloproteinase family gene involvement in ursolic acid-induced human lung non-small carcinoma cell apoptosis.

  Anticancer research 20070101

• Enhancement of ATP generation capacity, antioxidant activity and immunomodulatory activities by Chinese Yang and Yin tonifying herbs.

  Chinese medicine 20070101

• Group IIA secretory PLA2 inhibition by ursolic acid: a potent anti-inflammatory molecule.

  Current topics in medicinal chemistry 20070101

• [Chemical diversity of the biological active ingredients of salvia officinalis and some closely related species].

  Acta pharmaceutica Hungarica 20070101

• Ethnobotanical remarks on Central and Southern Italy.

  Journal of ethnobiology and ethnomedicine 20070101

• [Studies on the chemical constituents of Vaccinium iteophyllum].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20070101

• Triterpenoids display single agent anti-tumor activity in a transgenic mouse model of chronic lymphocytic leukemia and small B cell lymphoma.

  PloS one 20070101

• Flavonoids and phenolic acids of Nepeta cataria L. var. citriodora (Becker) Balb. (Lamiaceae).

  Acta poloniae pharmaceutica 20070101

• Distribution of triterpene acids and their derivatives in organs of cowberry (Vaccinium vitis-idaea L.) plant.

  Acta biochimica Polonica 20070101

• Antibacterial activity of triterpene acids and semi-synthetic derivatives against oral pathogens.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20070101

• Protective effect of ursolic Acid against myocardial ischemia induced by isoproterenol in rats.

  Toxicology mechanisms and methods 20070101

• Targeting human immunodeficiency virus type 1 assembly, maturation and budding.

  Drug target insights 20070101

• Trypanocidal activity of triterpenes from Arrabidaea triplinervia and derivatives.

  Biological & pharmaceutical bulletin 20061101

• Protein tyrosine phosphatase-1B inhibitory activity of isoprenylated flavonoids isolated from Erythrina mildbraedii.

  Journal of natural products 20061101

• [Study on the chemical constituents of the leaves from Crataegus pinnatifida Bge. var. major N. E. Br].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20061101

• [Triterpenes from herb of Potentilla chinesis].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20061101

• alpha-Amylase inhibitory activity of some Malaysian plants used to treat diabetes; with particular reference to Phyllanthus amarus.

  Journal of ethnopharmacology 20061011

• Ursolic acid and its derivative inhibit protein tyrosine phosphatase 1B, enhancing insulin receptor phosphorylation and stimulating glucose uptake.

  Biochimica et biophysica acta 20061001

• [Determination of ursolic acid of Liuwei Dihuangwan simulation samples by NIR].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20061001

• Cranberry phytochemicals: Isolation, structure elucidation, and their antiproliferative and antioxidant activities.

  Journal of agricultural and food chemistry 20060920

• [Studies on triterpenoids from Potentilla chinensis].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060901

• [Studies on chemical constituents of Paederia scandense].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060901

• [Study on the chemical constituents of Sambucus chinensis Lindl].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20060901

• Protective effects of ursolic acid and oleanolic acid in leukemic cells.

  Mutation research 20060830

• Antimutagenicity of ursolic acid and oleanolic acid against doxorubicin-induced clastogenesis in Balb/c mice.

  Life sciences 20060822

• Ursolic acid mediates the vasorelaxant activity of Lepechinia caulescens via NO release in isolated rat thoracic aorta.

  Life sciences 20060808

• Beccaridiol, an unusual 28-nortriterpenoid from the leaves of Diplectria beccariana.

  Phytochemistry 20060801

• [Studies on chemical constituents in spikes of Schizonepeta tenuifolia].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060801

• Dual activity of triterpenoids: apoptotic versus antidifferentiation effects.

  Archives of toxicology 20060701

• Structure determination of ursene-type triterpenes by NMR techniques.

  Magnetic resonance in chemistry : MRC 20060701

• Extracts from Pygeum africanum and other ethnobotanical species with antiandrogenic activity.

  Planta medica 20060701

• Induction of apoptosis in HeLa cells by 3beta-hydroxyurs-12-en-27-oic acid.

  Chemistry & biodiversity 20060701

• Quantification of the polyphenols and triterpene acids in chinese hawthorn fruit by high-performance liquid chromatography.

  Journal of agricultural and food chemistry 20060628

• A study of the trypanocidal activity of triterpene acids isolated from Miconia species.

  Phytotherapy research : PTR 20060601

• [Studies on chemical constituents in rhizome of Elaeagnus bockii I].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060601

• Natural health products that inhibit angiogenesis: a potential source for investigational new agents to treat cancer-Part 2.

  Current oncology (Toronto, Ont.) 20060601

• Molecular targets of dietary agents for prevention and therapy of cancer.

  Biochemical pharmacology 20060514

• Microsphere-based protease assays and screening application for lethal factor and factor Xa.

  Cytometry. Part A : the journal of the International Society for Analytical Cytology 20060501

• Proteomic analysis of ursolic acid-induced apoptosis in cervical carcinoma cells.

  Cancer letters 20060428

• Simultaneous determination of key bioactive components in Hedyotis diffusa by capillary electrophoresis.

  Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20060413

• Anti-complementary activity of ursane-type triterpenoids from Weigela subsessilis.

  Biological & pharmaceutical bulletin 20060401

• [Mechanisms of inhibiting proliferation and inducing apoptosis of human gastric cancer cell line SGC7901 by ursolic acid].

  Ai zheng = Aizheng = Chinese journal of cancer 20060401

• Ursolic acid enhances cyclooxygenases and tumor necrosis factor-alpha expression in mouse skin.

  Bioscience, biotechnology, and biochemistry 20060401

• Amelioration of adjuvant-induced arthritis by ursolic acid through altered Th1/Th2 cytokine production.

  Pharmacological research 20060301

• Protection of peroxynitrite-induced DNA damage by dietary antioxidants.

  Archives of pharmacal research 20060301

• [Studies on involatile constituents of Mentha haplocalyx].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060301

• [Determination of ursolic acid in Ledum palustre L. by RP-HPLC].

  Se pu = Chinese journal of chromatography 20060301

• Determination of glycyrrhetic acid in human plasma by LC-ESI-MS.

  Journal of pharmaceutical and biomedical analysis 20060224

• Anti-hepatoma activity and mechanism of ursolic acid and its derivatives isolated from Aralia decaisneana.

  World journal of gastroenterology 20060214

• Human ACAT-1 and ACAT-2 inhibitory activities of pentacyclic triterpenes from the leaves of Lycopus lucidus TURCZ.

  Biological & pharmaceutical bulletin 20060201

• Inhibition of protein tyrosine phosphatase 1B by ursane-type triterpenes isolated from Symplocos paniculata.

  Planta medica 20060201

• [Studies on the chemical constituents from stem of Chirita longgangensis var. Hongyao].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060201

• [Ursolic acid induces apoptosis in colon cancer HT-29 cells].

  Zhonghua zhong liu za zhi [Chinese journal of oncology] 20060201

• Novel and simple nonaqueous capillary electrophoresis separation and determination bioactive triterpenes in Chinese herbs.

  Journal of pharmaceutical and biomedical analysis 20060123

• Protective effect of ursolic acid on ethanol-mediated experimental liver damage in rats.

  Life sciences 20060111

• Amelioration of obesity and glucose intolerance in high-fat-fed C57BL/6 mice by anthocyanins and ursolic acid in Cornelian cherry (Cornus mas).

  Journal of agricultural and food chemistry 20060111

• Ursolic acid inhibits neointima formation in the rat carotid artery injury model.

  Atherosclerosis 20060101

• Phytocomponents of triterpenoids, oleanolic acid and ursolic acid, regulated differently the processing of epidermal keratinocytes via PPAR-alpha pathway.

  Experimental dermatology 20060101

• New cytotoxic 6-oxygenated 8,9-dihydrofurocoumarins, hedyotiscone A - C, from Hedyotis biflora.

  Planta medica 20060101

• Disruption of nucleocytoplasmic trafficking of cyclin D1 and topoisomerase II by sanguinarine.

  BMC cell biology 20060101

• Impact of ursolic acid on chronic ethanol-induced oxidative stress in the rat heart.

  Pharmacological reports : PR 20060101

• [Effect of ursolic acid on caspase-3 and PARP expression of human MCF-7 cells].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20060101

• Dereplication of pentacyclic triterpenoids in plants by GC-EI/MS.

  Phytochemical analysis : PCA 20060101

• Triterpenic acids and flavonoids from Satureja parvifolia. Evaluation of their antiprotozoal activity.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20060101

• Ethnoveterinary medicines used for horses in Trinidad and in British Columbia, Canada.

  Journal of ethnobiology and ethnomedicine 20060101

• Food, flavouring and feed plant traditions in the Tyrrhenian sector of Basilicata, Italy.

  Journal of ethnobiology and ethnomedicine 20060101

• In vivo analgesic and anti-inflammatory activities of ursolic acid and oleanoic acid from Miconia albicans (Melastomataceae).

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20060101

• Reduction of DNA-damaging effects of anti-HIV drug 3'-azido-3'-dideoxythymidine on human cells by ursolic acid and lignin biopolymer.

  Neoplasma 20060101

• Antiproliferative and antiviral mechanisms of ursolic acid and dexamethasone in cervical carcinoma cell lines.

  International journal of gynecological cancer : official journal of the International Gynecological Cancer Society 20060101

• Quantification of eugenol, luteolin, ursolic acid, and oleanolic acid in black (Krishna Tulasi) and green (Sri Tulasi) varieties of Ocimum sanctum Linn. using high-performance thin-layer chromatography.

  Journal of AOAC International 20060101

• Antiprotease and antimetastatic activity of ursolic acid isolated from Salvia officinalis.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20060101

• Pomegranate flower extract diminishes cardiac fibrosis in Zucker diabetic fatty rats: modulation of cardiac endothelin-1 and nuclear factor-kappaB pathways.

  Journal of cardiovascular pharmacology 20051201

• A new bisabolane sesquiterpenoid from Euphorbia chrysocoma.

  Journal of Asian natural products research 20051201

• [Studies on triterpenoid constituents from Rabdosia japonica var. galaucocalyx].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20051201

• [Triterpenes from root of Rhaponticum uniflorum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20051201

• Ursolic acid promotes the release of macrophage migration inhibitory factor via ERK2 activation in resting mouse macrophages.

  Biochemical pharmacology 20051115

• Inhibition by [corrected] ursolic acid of [corrected] calcium-induced mitochondrial permeability transition and release of two proapoptotic proteins.

  Biochemical and biophysical research communications 20051111

• Simultaneous determination of seven triterpenoids and triterpenoid saponins in Folium llicis Purpureae by high performance liquid chromatography coupled with evaporative light scattering detection.

  Journal of separation science 20051101

• Antiviral activities of extracts and selected pure constituents of Ocimum basilicum.

  Clinical and experimental pharmacology & physiology 20051001

• Inhibitory effect on TNF-alpha-induced IL-8 production in the HT29 cell of constituents from the leaf and stem of Weigela subsessilis.

  Archives of pharmacal research 20051001

• A new xanthone glycoside and antioxidant constituents from the rhizomes of Swertia speciosa.

  Chemistry & biodiversity 20051001

• Synthesis of two bidesmosidic ursolic acid saponins bearing a 2,3-branched trisaccharide residue.

  Carbohydrate research 20050926

• Synthesis of benzoyl phenyl benzoates as effective inhibitors for phospholipase A2 and hyaluronidase enzymes.

  Bioorganic & medicinal chemistry letters 20050915

• Determination of oleanolic acid and ursolic acid in cornel by cyclodextrin-modified micellar electrokinetic chromatography.

  Biomedical chromatography : BMC 20050901

• Bioactivity guided isolation of antimicrobial compounds from Lythrum salicaria.

  Fitoterapia 20050901

• Cytotoxic activity and effect on nitric oxide production of tirucallane-type triterpenes.

  The Journal of pharmacy and pharmacology 20050901

• [Study on chemical constituents from stem of Mallotus apelta].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20050901

• Oleanolic acid and ursolic acid: research perspectives.

  Journal of ethnopharmacology 20050822

• A hypoxia-driven vascular endothelial growth factor/Flt1 autocrine loop interacts with hypoxia-inducible factor-1alpha through mitogen-activated protein kinase/extracellular signal-regulated kinase 1/2 pathway in neuroblastoma.

  Cancer research 20050815

• Molecular mechanism of ursolic acid induced apoptosis in poorly differentiated endometrial cancer HEC108 cells.

  Oncology reports 20050801

• Jacaranone and related compounds from the fresh fruits of Ternstroemia japonica and their antioxidative activity.

  Archives of pharmacal research 20050801

• Antibacterial constituents from fruit bodies of ascomyce Bulgaria inquinans.

  Archives of pharmacal research 20050801

• DNA damaging activities of methanol extract of Ajuga postii and iridoid glucoside reptoside.

  Natural product research 20050701

• [Studies on the chemical constituents in herb of Mentha haplocalyx].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20050701

• [Studies on the triterpenoids of Cyclocarya paliurus (Batal.) Iljinsk].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20050701

• The cytotoxic activity of ursolic acid derivatives.

  European journal of medicinal chemistry 20050601

• Cytochrome P450 2D6 (CYP2D6) inhibitory constituents of Catharanthus roseus.

  Biological & pharmaceutical bulletin 20050601

• LC-MS determination and pharmacokinetic studies of ursolic acid in rat plasma after administration of the traditional chinese medicinal preparation Lu-Ying extract.

  Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 20050601

• Induced accumulation of oleanolic acid and ursolic acid in cell suspension cultures of Uncaria tomentosa.

  Biotechnology letters 20050601

• [Studies on the chemical constituents from herb of Rhodobryum roseum].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20050601

• A potent sperm motility-inhibiting activity of bioflavonoids from an ethnomedicine of Onge, Alstonia macrophylla Wall ex A. DC, leaf extract.

  Contraception 20050501

• [Study on the extracting of ursolic acid by uniform design].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20050501

• Secondary metabolites from Chamaedora tepejilote (Palmae) are active against Mycobacterium tuberculosis.

  Phytotherapy research : PTR 20050401

• [Experimental study on MCF-7 cell apoptosis induced by ursolic acid].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20050401

• Suppression of the SOS-inducing activity of mutagenic heterocyclic amine, Trp-P-1, by triterpenoid from Uncaria sinensis in the Salmonella typhimurium TA1535/pSK1002 Umu test.

  Journal of agricultural and food chemistry 20050323

• Involvement of cytokines in the hepatic expression of metallothionein by ursolic acid.

  Toxicology letters 20050315

• Ursolic acid induces apoptosis through mitochondrial intrinsic pathway and caspase-3 activation in M4Beu melanoma cells.

  International journal of cancer 20050310

• Cladocalol, a pentacyclic 28-nor-triterpene from Eucalyptus cladocalyx with cytotoxic activity.

  Phytochemistry 20050301

• Anti-inflammatory activity of extract and fractions from Nepeta sibthorpii Bentham.

  Journal of ethnopharmacology 20050227

• A new triterpene from Luculia pinciana Hook.

  Journal of Asian natural products research 20050201

• Cytotoxic triterpenes from the aerial roots of Ficus microcarpa.

  Phytochemistry 20050201

• [Studies on chemical constituents in fruit of Rubus chingii].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20050201

• Three new triterpenes from Nerium oleander and biological activity of the isolated compounds.

  Journal of natural products 20050201

• Four new prenylated isoflavonoids in Tadehagi triquetrum.

  Journal of agricultural and food chemistry 20050126

• Phenolic and triterpenoid antioxidants from Origanum majorana L. herb and extracts obtained with different solvents.

  Journal of agricultural and food chemistry 20050112

• Ursolic acid induces Bax-dependent apoptosis through the caspase-3 pathway in endometrial cancer SNG-II cells.

  Oncology reports 20050101

• Antiproliferative constituents from Umbelliferae plants VII. Active triterpenes and rosmarinic acid from Centella asiatica.

  Biological & pharmaceutical bulletin 20050101

• Apoptosis inducing activity of viscin, a lipophilic extract from Viscum album L.

  The Journal of pharmacy and pharmacology 20050101

• Bioactive constituents from Dracocephalum subcapitatum (O. Kuntze) Lipsky.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20050101

• [Studies on chemical constituents of the roots of Salacia hainanensis].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20050101

• Isoprene derivatives from the leaves and callus cultures of Vaccinium corymbosum var. bluecrop.

  Acta poloniae pharmaceutica 20050101

• Terpenoids and sterols from Nepeta cataria L. var. citriodora (Lamiaceae).

  Acta poloniae pharmaceutica 20050101

• Chemical composition of the epicuticular wax from the fruits of Eucalyptus globulus.

  Phytochemical analysis : PCA 20050101

• Glycyrrhetinic acid and related compounds induce G1 arrest and apoptosis in human hepatocellular carcinoma HepG2.

  Anticancer research 20050101

• Chemosensitization and radiosensitization of tumors by plant polyphenols.

  Antioxidants & redox signaling 20050101

• New lupane triterpenoids from Solidago canadensis that inhibit the lyase activity of DNA polymerase beta.

  Bioorganic & medicinal chemistry 20041201

• Lanostanoid triterpenes from Laetiporus sulphureus and apoptosis induction on HL-60 human myeloid leukemia cells.

  Journal of natural products 20041201

• Effects of ursolic acid, betulin and sulfur-containing compounds on mucin release from airway goblet cells.

  Planta medica 20041201

• Suppression of the nuclear factor-kappaB activation pathway by spice-derived phytochemicals: reasoning for seasoning.

  Annals of the New York Academy of Sciences 20041201

• Role of chemopreventive agents in cancer therapy.

  Cancer letters 20041125

• Hepatoprotective activity of Terminalia catappa L. leaves and its two triterpenoids.

  The Journal of pharmacy and pharmacology 20041101

• Antiinflammatory activity of Synurus deltoides.

  Phytotherapy research : PTR 20041101

• [Changes in level of organic acids in fructus crataegi after processing].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20041101

• Suppression of angiogenic activity of sera from diabetic patients with non-proliferative retinopathy by compounds of herbal origin and sulindac sulfone.

  International journal of molecular medicine 20041001

• From chemoprevention to chemotherapy: common targets and common goals.

  Expert opinion on investigational drugs 20041001

• Antimicrobial activity of some pentacyclic triterpenes and their synthesized 3-O-lipophilic chains.

  Biological & pharmaceutical bulletin 20041001

• Two new monoterpene glycosides and trypanocidal terpenoids from Dracocephalum kotschyi.

  Chemical & pharmaceutical bulletin 20041001

• Triterpenoids from Brazilian Ilex species and their in vitro antitrypanosomal activity.

  Journal of natural products 20041001

• Proliferative inhibition, cell-cycle dysregulation, and induction of apoptosis by ursolic acid in human non-small cell lung cancer A549 cells.

  Life sciences 20040924

• Evaluation of apparent formation constants of pentacyclic triterpene acids complexes with derivatized beta- and gamma-cyclodextrins by reversed phase liquid chromatography.

  Journal of chromatography. A 20040917

• In vitro anti-inflammatory activity of 23-hydroxyursolic acid isolated from Cussonia bancoensis in murine macrophage RAW 264.7 cells.

  Planta medica 20040901

• Constituents of Senecio chionophilus with potential antitubercular activity.

  Journal of natural products 20040901

• Two pyranocoumarins from the seeds of Calophyllum polyanthum.

  Journal of natural products 20040901

• Novel ceramides and a new glucoceramide from the roots of Incarvillea arguta.

  Lipids 20040901

• New cycloartenol esters from Ixora coccinea.

  Natural product research 20040801

• Antioxidant iridoid glucosides from Wendlandia formosana.

  Natural product research 20040801

• [Inhibitory effects of some traditional medicines on proliferation of HIV-1 and its protease].

  Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 20040801

• Rapid analysis of triterpenic acids by liquid chromatography using porous graphitic carbon and evaporative light scattering detection.

  Journal of separation science 20040801

• Triterpenoids from Acanthopanax koreanum root and their inhibitory activities on NFAT transcription.

  Archives of pharmacal research 20040801

• Effects of ursolic acid on different steps of the angiogenic process.

  Biochemical and biophysical research communications 20040723

• Novel delta2-isoxazolines as group II phospholipase A2 inhibitors.

  Bioorganic & medicinal chemistry letters 20040716

• Search for constituents with neurotrophic factor-potentiating activity from the medicinal plants of paraguay and Thailand.

  Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 20040701

• Phytochemical and antiinflammatory studies on Terminalia catappa.

  Fitoterapia 20040601

• Cytotoxic triterpenoids from Acridocarpus vivy from the Madagascar rain forest.

  Journal of natural products 20040601

• New 3-O-acyl betulinic acids from Strychnos vanprukii Craib.

  Journal of natural products 20040601

• Antitubercular constituents of Valeriana laxiflora.

  Planta medica 20040601

• Platelet anti-aggregating triterpenoids from the leaves of Acanthopanax senticosus and the fruits of A. sessiliflorus.

  Planta medica 20040601

• Constituents of Carapa guianensis Aubl. (Meliaceae).

  Die Pharmazie 20040601

• Antifungal constituents of Clytostoma ramentaceum and Mansoa hirsuta.

  Phytotherapy research : PTR 20040601

• Ursolic acid, an antagonist for transforming growth factor (TGF)-beta1.

  FEBS letters 20040521

• Ursolic acid protects hippocampal neurons against kainate-induced excitotoxicity in rats.

  Neuroscience letters 20040520

• A new ursane triterpene from Monochaetum vulcanicum that inhibits DNA polymerase beta lyase.

  Journal of natural products 20040501

• A new 3,4-seco-lupane derivative from Lasianthus gardneri.

  Journal of natural products 20040501

• Inhibition of cytochrome P450 activities by oleanolic acid and ursolic acid in human liver microsomes.

  Life sciences 20040416

• Chemical constituents from the leaves of Psidium guajava.

  Natural product research 20040401

• Triterpenoids from Salvia wagneriana.

  Die Pharmazie 20040401

• Anti-platelet pentacyclic triterpenoids from leaves of Campsis grandiflora.

  Archives of pharmacal research 20040401

• [Studies on the chemical constituents from Potentilla multifida L].

  Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences 20040201

• Phenolic compounds obtained from stems of Couepia ulei with the potential to induce quinone reductase.

  Archives of pharmacal research 20040201

• Antileishmanial activity of isolated triterpenoids from Pourouma guianensis.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20040201

• Cardiotonic and antidysrhythmic effects of oleanolic and ursolic acids, methyl maslinate and uvaol.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20040201

• A new pentacyclic triterpenoid glucoside from Prunus serrulata var. spontanea.

  Chemical & pharmaceutical bulletin 20040101

• Three new oleanane-type triterpenes from Ludwigia octovalvis with cytotoxic activity against two human cancer cell lines.

  Journal of natural products 20040101

• Triterpene acids from the leaves of Perilla frutescens and their anti-inflammatory and antitumor-promoting effects.

  Bioscience, biotechnology, and biochemistry 20040101

• Isolation and identification of biologically active compounds from Forsythia viridissima flowers.

  Acta poloniae pharmaceutica 20040101

• Punica granatum (Pomegranate) juice provides an HIV-1 entry inhibitor and candidate topical microbicide.

  BMC infectious diseases 20040101

• Pentacyclic triterpenoic acids: new chemoprotective compounds. Minireview.

  Neoplasma 20040101

• Constituents of Quinchamalium majus with potential antitubercular activity.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20040101

• The cosmetic treatment of wrinkles.

  Journal of cosmetic dermatology 20040101

• Epicuticular waxes from caatinga and cerrado species and their efficiency against water loss.

  Anais da Academia Brasileira de Ciencias 20031201

• Antiplasmodial triterpenes from twigs of Gardenia saxatilis.

  Journal of ethnopharmacology 20031001

• A review of natural and modified betulinic, ursolic and echinocystic acid derivatives as potential antitumor and anti-HIV agents.

  Mini reviews in medicinal chemistry 20030901

• Saponins from Cussonia bancoensis and their inhibitory effects on nitric oxide production.

  Journal of natural products 20030901

• Inhibition of ultraviolet-A-modulated signaling pathways by asiatic acid and ursolic acid in HaCaT human keratinocytes.

  European journal of pharmacology 20030829

• High-performance liquid chromatographic analysis of bioactive triterpenes in Perilla frutescens.

  Journal of pharmaceutical and biomedical analysis 20030821

• [Study on anti-invasive effect and apoptosis induction of pentacyclic triterpenoid in human lung cancer cells].

  Zhongguo fei ai za zhi = Chinese journal of lung cancer 20030820

• Ursolic acid inhibits nuclear factor-kappaB activation induced by carcinogenic agents through suppression of IkappaBalpha kinase and p65 phosphorylation: correlation with down-regulation of cyclooxygenase 2, matrix metalloproteinase 9, and cyclin D1.

  Cancer research 20030801

• [Effects of ursolic acid on liver-protection and bile secretion].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20030801

• MECC determination of oleanolic acid and ursolic acid isomers in Ligustrum lucidum Ait.

  Journal of pharmaceutical and biomedical analysis 20030714

• Ursolic acid induces apoptosis through caspase-3 activation and cell cycle arrest in HaCat cells.

  International journal of oncology 20030701

• Immunomodulatory activities of flavonoids, monoterpenoids, triterpenoids, iridoid glycosides and phenolic compounds of Plantago species.

  Planta medica 20030701

• In vitro TGF-beta1 antagonistic activity of ursolic and oleanolic acids isolated from Clerodendranthus spicatus.

  Planta medica 20030701

• The role of hydrogen peroxide produced by polychlorinated biphenyls in PMR1-deficient yeast cells.

  Journal of biochemistry 20030701

• [Chemical constituents from the leaves of Dalbergia hainanensis].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20030601

• Biological activity of some naturally occurring resins, gums and pigments against in vitro LDL oxidation.

  Phytotherapy research : PTR 20030501

• Sterol and triterpenoid constituents of Verbena littoralis with NGF-potentiating activity.

  Journal of natural products 20030501

• [Chemical constituents in the roots of Salvia przewalskii Maxim].

  Yao xue xue bao = Acta pharmaceutica Sinica 20030501

• Development of LC-MS method for determination of ursolic acid: application to the analysis of ursolic acid in Staphylea holocarpa Hemsl.

  Journal of pharmaceutical and biomedical analysis 20030401

• A new in vitro tissue factor inhibitory triterpene from the fruits of Chaenomeles sinensis.

  Planta medica 20030401

• Eremophilenolides and other constituents from the roots of Ligularia sagitta.

  Planta medica 20030401

• New ursolic and betulinic derivatives as potential cytotoxic agents.

  Journal of enzyme inhibition and medicinal chemistry 20030401

• Antifeedant activity of some pentacyclic triterpene acids and their fatty acid ester analogues.

  Journal of agricultural and food chemistry 20030326

• CNS activity of the methanol extract of Mallotus peltatus (Geist) Muell Arg. leaf: an ethnomedicine of Onge.

  Journal of ethnopharmacology 20030301

• Genipatriol, a new cycloartane triterpene from Genipa spruceana.

  Journal of natural products 20030301

• New cytotoxic lupane triterpenoids from the twigs of Coussarea paniculata.

  Journal of natural products 20030301

• Cardiovascular, antihyperlipidemic and antioxidant effects of oleanolic and ursolic acids in experimental hypertension.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20030301

• Isolation, characterization and biological activity of betulinic acid and ursolic acid from Vitex negundo L.

  Phytotherapy research : PTR 20030201

• Natural anti-HIV agents. Part IV. Anti-HIV constituents from Vatica cinerea.

  Journal of natural products 20030201

• In vivo anti-nociceptive and anti-inflammatory effect of the two triterpenes, ursolic acid and 23-hydroxyursolic acid, from Cussonia bancoensis.

  Archives of pharmacal research 20030201

• Antihypertensive, antiatherosclerotic and antioxidant activity of triterpenoids isolated from Olea europaea, subspecies africana leaves.

  Journal of ethnopharmacology 20030201

• [Studies on chemical constituents from the stems of Schisandra sphaerandra].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20030201

• Cytotoxic triterpenes from the twigs of Celtis philippinensis.

  Phytochemistry 20030101

• Antileukemic activity of selected natural products in Taiwan.

  The American journal of Chinese medicine 20030101

• Sterols and triterpenes in cell culture of Hyssopus officinalis L.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20030101

• Biomass segregation in sage cell suspension culture.

  Biotechnology letters 20030101

• Ursolic acid inhibits proliferation and stimulates apoptosis in HT29 cells following activation of alkaline sphingomyelinase.

  Anticancer research 20030101

• The triterpenoid CDDO inhibits expression of matrix metalloproteinase-1, matrix metalloproteinase-13 and Bcl-3 in primary human chondrocytes.

  Arthritis research & therapy 20030101

• Effect of naturally occurring triterpenoids glycyrrhizic acid, ursolic acid, oleanolic acid and nomilin on the immune system.

  Phytomedicine : international journal of phytotherapy and phytopharmacology 20030101

• Abietane diterpenoids and triterpenoic acids from Salvia cilicica and their antileishmanial activities.

  Phytochemistry 20021201

• Quinovic acid glycosides from Mitragyna stipulosa--first examples of natural inhibitors of snake venom phosphodiesterase I.

  Natural product letters 20021201

• Triterpenes and saponins from Ilex psammophila.

  Natural product letters 20021201

• Alysinol--a new triterpene from Alysicarpus monolifer.

  Natural product letters 20021201

• Antithrombin activity of some constituents from Origanum vulgare.

  Fitoterapia 20021201

• Fatty acid synthase inhibitors from plants: isolation, structure elucidation, and SAR studies.

  Journal of natural products 20021201

• Biosynthesis of sterols and triterpenes in cell suspension cultures of Uncaria tomentosa.

  Plant & cell physiology 20021201

• [Determination of ursolic acid in herba of Verbena officinalis by HPLC].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20021201

• [Comparative study of the spectral characteristics of ursolic acid between laser Raman spectra and IR spectrum].

  Guang pu xue yu guang pu fen xi = Guang pu 20021201

• Ursolic acid as a trypanocidal constituent in rosemary.

  Biological & pharmaceutical bulletin 20021101

• Screening of ubiquitous plant constituents for COX-2 inhibition with a scintillation proximity based assay.

  Journal of natural products 20021101

• [Studies on chemical constituents of Salvia roborowskii Maxim].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20021101

• Antimicrobial and anti-inflammatory activity of folklore: Mallotus peltatus leaf extract.

  Journal of ethnopharmacology 20021001

• Cytotoxic ent-kaurane diterpenoids from Isodon sculponeata.

  Planta medica 20021001

• Triterpenes and phytosterols as human leucocyte elastase inhibitors.

  Planta medica 20021001

• Sessiline, a new nitrogenous compound from the fruits of Acanthopanax sessiliflorus.

  Planta medica 20021001

• Brine shrimp lethality of the compounds from Phryma leptostachya L.

  Archives of pharmacal research 20021001

• Antimicrobial triterpenes from Debregeasia salicifolia.

  Natural product letters 20021001

• Extract and identify ingredient from Ligustrum Lucidum Ait and study its effect to periodontal pathogen.

  Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology 20020901

• Partial synthesis of 23-hydroxyursolic acid isolated from medicinal plants of the Rubiaceae family.

  Natural product letters 20020801

• Topical anti-inflammatory activity of extracts and compounds from Thymus broussonettii.

  The Journal of pharmacy and pharmacology 20020801

• [Studies on chemical constituents in fruit of Eucalyptus globulus].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20020801

• Antiviral activity of Plantago major extracts and related compounds in vitro.

  Antiviral research 20020701

• Effects of ursolic acid and oleanolic acid on human colon carcinoma cell line HCT15.

  World journal of gastroenterology 20020615

• Effect of five triterpenoid compounds isolated from leaves of Diospyros kaki on stimulus-induced superoxide generation and tyrosyl phosphorylation in human polymorphonuclear leukocytes.

  Clinica chimica acta; international journal of clinical chemistry 20020601

• Antiviral and antioxidant activity of flavonoids and proanthocyanidins from Crataegus sinaica.

  Planta medica 20020601

• Structure-activity relationship of triterpenoids isolated from Mitragyna stipulosa on cytotoxicity.

  Archives of pharmacal research 20020601

• Phytochemical constituents from the fruits of Acanthopanax sessiliflorus.

  Archives of pharmacal research 20020601

• Synthesis of combinatorial libraries based on terpenoid scaffolds.

  Combinatorial chemistry & high throughput screening 20020501

• Phosphoinositide 3-OH kinase/protein kinase B inhibits apoptotic cell death induced by reactive oxygen species in Saccharomyces cerevisiae.

  Journal of biochemistry 20020501

• Differentiation- and apoptosis-inducing activities by pentacyclic triterpenes on a mouse melanoma cell line.

  Journal of natural products 20020501

• In vitro screening for antitumour activity of Clinopodium vulgare L. (Lamiaceae) extracts.

  Biological & pharmaceutical bulletin 20020401

• [Chemical composition of fructus Liquidambaris--lulutong].

  Yao xue xue bao = Acta pharmaceutica Sinica 20020401

• Microbial transformation of cadina-4,10(15)-dien-3-one, aromadendr-1(10)-en-9-one and methyl ursolate by Mucor plumbeus ATCC 4740.

  Phytochemistry 20020301

• Ursolic acid of Origanum majorana L. reduces Abeta-induced oxidative injury.

  Molecules and cells 20020227

• Production of bioactive triterpenes by Eriobotrya japonica calli.

  Phytochemistry 20020201

• Constituents of Gnetum montanum.

  Fitoterapia 20020201

• New prenylated benzoic acid and other constituents from almond hulls (Prunus amygdalus Batsch).

  Journal of agricultural and food chemistry 20020130

• Liposome-encapsulated ursolic acid increases ceramides and collagen in human skin cells.

  Archives of dermatological research 20020101

• Inhibitory activity of minor polyphenolic and nonpolyphenolic constituents of olive oil against in vitro low-density lipoprotein oxidation.

  Journal of medicinal food 20020101

• Ursolic acid enhances nitric oxide and tumor necrosis factor-alpha production via nuclear factor-kappaB activation in the resting macrophages.

  FEBS letters 20011207

• Proposed active constituents of Dipladenia martiana.

  Phytotherapy research : PTR 20011201

• Topical anti-inflammatory activity of Thymus willdenowii.

  The Journal of pharmacy and pharmacology 20011201

• [Studies on chemical constituents of Gaultheria leucocarpa var. Yunnanensis (Franch.) T. Z. Hsu & R. C. Fang].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20011201

• Anti-elastase and anti-hyaluronidase of phenolic substance from Areca catechu as a new anti-ageing agent.

  International journal of cosmetic science 20011201

• Antimycobacterial plant terpenoids.

  Planta medica 20011101

• Sterols, triterpenes and biflavonoids of Viburnum jucundum and cytotoxic activity of ursolic acid.

  Planta medica 20011001

• Antimicrobial activity of Alstonia macrophylla: a folklore of bay islands.

  Journal of ethnopharmacology 20010901

• [HPLC determination of oleanolic acid and llrolic acid in Chinese medicinal herbs].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20010901

• Pharmacological modification of endogenous antioxidant enzymes by ursolic acid on tetrachloride-induced liver damage in rats and primary cultures of rat hepatocytes.

  Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie 20010601

• [Isolation and elucidation of chemical constituents of Shandanshaoyao Decoction(I)].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20010601

• [Studies on the triterpenoidal saponins from flowers of Eriobotrya japonica].

  Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao 20010601

• Topical anti-inflammatory activity of Salvia officinalis L. leaves: the relevance of ursolic acid.

  Journal of ethnopharmacology 20010501

• Inhibitory effects of triterpenoids and sterols on human immunodeficiency virus-1 reverse transcriptase.

  Lipids 20010501

• Inhibitory effect of ursolic acid purified from Origanum majorana L on the acetylcholinesterase.

  Molecules and cells 20010430

• [Lipid chemical constituents of Salvia sochifolia C. Y. Wu].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20010401

• [The research on the chemical components of Schizonepeta tenuifolia Briq].

  Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20010301

• Cytotoxic triterpenoids from Erica andevalensis.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20010101

• Eclalbatin, a triterpene saponin from Eclipta alba.

  Journal of Asian natural products research 20010101

• NMR and LC-MSn characterisation of two minor saponins from Ilex paraguariensis.

  Phytochemical analysis : PCA 20010101

• Ursolic acid: an anti-tumorigenic and chemopreventive activity. Minireview.

  Neoplasma 20010101

• Ursolic acid-induced changes in tumor growth, O2 consumption, and tumor interstitial fluid pressure.

  Anticancer research 20010101

• Influence of the parasite Viscum cruciatum Sieber on the chemical constituents of Crataegus monogyna Jacq.

  Zeitschrift fur Naturforschung. C, Journal of biosciences 20010101

• Activation of caspase-3 protease during the process of ursolic acid and its derivative-induced apoptosis.

  Anticancer research 20010101

• Triterpenes and sterols in the flowers and leaves of Prunus spinosa L. (Rosaceae).

  Acta poloniae pharmaceutica 20010101

• Anti-AIDS agents 38. Anti-HIV activity of 3-O-acyl ursolic acid derivatives.

  Journal of natural products 20001201

• Acetyl-boswellic acids are novel catalytic inhibitors of human topoisomerases I and IIalpha.

  Molecular pharmacology 20000701

• Inhibitory effect of triterpenes from Crataegus pinatifida on HIV-I protease.

  Planta medica 19990501

• Antimicrobial triterpenes from Ilex integra and the mechanism of antifungal action.

  Phytotherapy research : PTR 19990301

• Inhibitory effects of constituents from Cynomorium songaricum and related triterpene derivatives on HIV-1 protease.

  Chemical & pharmaceutical bulletin 19990201

• Growth inhibitory activities of kalopanaxsaponins A and I against human pathogenic fungi.

  Archives of pharmacal research 19981201

• Anti-AIDS agents. 30. Anti-HIV activity of oleanolic acid, pomolic acid, and structurally related triterpenoids.

  Journal of natural products 19980901

• Triterpenes as potential dimerization inhibitors of HIV-1 protease.

  Biochemical and biophysical research communications 19961014

• Anti-HIV triterpene acids from Geum japonicum.

  Journal of natural products 19960701

• Pharmacology of oleanolic acid and ursolic acid.

  Journal of ethnopharmacology 19951201