60-10-6 | Dithizone

Packsize	Purity	Availability	Price	Discounted Price
1g	85%	in stock	$22.00	$15.00
25g	AR	in stock	$45.00	$32.00

Description

• Catalog Number: AB52416
• Chemical Name: Dithizone
• CAS Number: 60-10-6
• Molecular Formula: C13H12N4S
• Molecular Weight: 256.3262
• MDL Number: MFCD00003025
• SMILES: S=C(/N=N/c1ccccc1)NNc1ccccc1

Computed Properties

• Complexity: 281
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 18
• Hydrogen Bond Acceptor Count: 3
• Hydrogen Bond Donor Count: 2
• Rotatable Bond Count: 3
• XLogP3: 4.2

Literature

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  Journal of hazardous materials 20120930

• Effect of different arbuscular mycorrhizal fungal isolates on growth and arsenic accumulation in Plantago lanceolata L.

  Environmental pollution (Barking, Essex : 1987) 20120901

• Paneth cell ablation in the presence of Klebsiella pneumoniae induces necrotizing enterocolitis (NEC)-like injury in the small intestine of immature mice.

  Disease models & mechanisms 20120701

• γ-Aminobutyric acid (GABA) signalling in human pancreatic islets is altered in type 2 diabetes.

  Diabetologia 20120701

• Dithizone modified gold nanoparticles films for potentiometric sensing.

  Analytical chemistry 20120515

• Obstacles on the way to the clinical visualisation of beta cells: looking for the Aeneas of molecular imaging to navigate between Scylla and Charybdis.

  Diabetologia 20120501

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  Experimental & molecular medicine 20120430

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  The EMBO journal 20120321

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  Diabetologia 20120301

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• Graphene-based solid-phase extraction combined with flame atomic absorption spectrometry for a sensitive determination of trace amounts of lead in environmental water and vegetable samples.

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• New method to differentiate human peripheral blood monocytes into insulin producing cells: Human hematosphere culture.

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• 1,5-Bis(2-methyl-phen-yl)-3-nitro-formazan.

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• [Differentiation of human amniotic mesenchymal stem cells into insulin-secreting cells induced by regenerating pancreatic extract].

  Sheng wu gong cheng xue bao = Chinese journal of biotechnology 20120201

• Dithizone modified magnetic nanoparticles for fast and selective solid phase extraction of trace elements in environmental and biological samples prior to their determination by ICP-OES.

  Talanta 20120115

• Acute and chronic animal models for the evaluation of anti-diabetic agents.

  Cardiovascular diabetology 20120101

• (E)-1-[2-(Methyl-sulfan-yl)phen-yl]-2-({(E)-2-[2-(methyl-sulfan-yl)phen-yl]hydrazinyl-idene}(nitro)-meth-yl)diazene.

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• In vitro generation of functional insulin-producing cells from lipoaspirated human adipose tissue-derived stem cells.

  Archives of medical research 20120101

• Potential stemness of frozen-thawed testicular biopsies without sperm in infertile men included into the in vitro fertilization programme.

  Journal of biomedicine & biotechnology 20120101

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• Long-term cultured human term placenta-derived mesenchymal stem cells of maternal origin displays plasticity.

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• Human mesenchymal stem cells protect human islets from pro-inflammatory cytokines.

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• Characterization of myelomonocytoid progenitor cells with mesenchymal differentiation potential obtained by outgrowth from pancreas explants.

  Biotechnology research international 20120101

• Biosorption of Mercury (II) from Aqueous Solutions onto Fungal Biomass.

  Bioinorganic chemistry and applications 20120101

• Dithizone and its oxidation products: a DFT, spectroscopic, and X-ray structural study.

  The journal of physical chemistry. A 20111229

• Differentiation of PDX1 gene-modified human umbilical cord mesenchymal stem cells into insulin-producing cells in vitro.

  International journal of molecular medicine 20111201

• [1,5-Bis(2-meth-oxy-phen-yl)thio-carbazo-nato-κN,S]phenyl-mercury(II).

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• [1,5-Bis(4-fluoro-phen-yl)thio-carbazo-nato-κN,S]phenyl-mercury(II) dichloro-methane hemisolvate.

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  Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi 20111201

• Effect of chelating agents and stress factors on zinc content in paneth cells and prostate gland cells.

  Bulletin of experimental biology and medicine 20111201

• A nanofiber functionalized with dithizone by co-electrospinning for lead (II) adsorption from aqueous media.

  Journal of hazardous materials 20111130

• Cryo-isolation: a novel method for enzyme-free isolation of pancreatic islets involving in situ cryopreservation of islets and selective destruction of acinar tissue.

  Transplantation proceedings 20111101

• Decreased expression of genes involved in oxidative phosphorylation in human pancreatic islets from patients with type 2 diabetes.

  European journal of endocrinology 20111001

• Speciation analysis of mercury in water samples using dispersive liquid-liquid microextraction combined with high-performance liquid chromatography.

  Analytica chimica acta 20110919

• A preliminary spectroscopic investigation on the molecular interaction of metal-diphenylthiocarbazone complex with cellulose biopolymer and its application.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20110901

• Study of physiological and biochemical mechanisms of insulin action on the emotional state of anxiety.

  Georgian medical news 20110901

• Decreased zinc and downregulation of ZIP3 zinc uptake transporter in the development of pancreatic adenocarcinoma.

  Cancer biology & therapy 20110815

• Human BM stem cells initiate angiogenesis in human islets in vitro.

  Bone marrow transplantation 20110801

• Ultra-sensitive determination of cadmium in rice and water by UV-vis spectrophotometry after single drop microextraction.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20110801

• Violets of the section Melanium, their colonization by arbuscular mycorrhizal fungi and their occurrence on heavy metal heaps.

  Journal of plant physiology 20110715

• Dithizone immobilized silica gel on-line preconcentration of trace copper with detection by flame atomic absorption spectrometry.

  Talanta 20110715

• [Neurogenin 3 and Paired box gene 4 promote PDX1-induced differentiation of mesenchymal stem cells into pancreatic secretory cells].

  Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences 20110618

• Insulin-like growth factor 2 enhances insulinogenic differentiation of human eyelid adipose stem cells via the insulin receptor.

  Cell proliferation 20110601

• Determination of lead in environmental waters with dispersive liquid-liquid microextraction prior to atomic fluorescence spectrometry.

  Journal of hazardous materials 20110515

• Paneth cell-derived interleukin-17A causes multiorgan dysfunction after hepatic ischemia and reperfusion injury.

  Hepatology (Baltimore, Md.) 20110501

• Human umbilical cord mesenchymal stem cells derived from Wharton's jelly differentiate into insulin-producing cells in vitro.

  Chinese medical journal 20110501

• Adenoviruses Expressing PDX-1, BETA2/NeuroD and MafA Induces the Transdifferentiation of Porcine Neonatal Pancreas Cell Clusters and Adult Pig Pancreatic Cells into Beta-Cells.

  Diabetes & metabolism journal 20110401

• Regulation of lipid peroxidation in the retina under the effect of bright light.

  Bulletin of experimental biology and medicine 20110401

• Enhanced rat islet function and survival in vitro using a biomimetic self-assembled nanomatrix gel.

  Tissue engineering. Part A 20110201

• Level of activation of the unfolded protein response correlates with Paneth cell apoptosis in human small intestine exposed to ischemia/reperfusion.

  Gastroenterology 20110201

• Preparatory studies of composite mesenchymal stem cell islets for application in intraportal islet transplantation.

  Upsala journal of medical sciences 20110201

• Production of functional glucagon-secreting α-cells from human embryonic stem cells.

  Diabetes 20110101

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  Diabetes 20110101

• Toll-like receptor 4 (TLR4) expression in human and murine pancreatic beta-cells affects cell viability and insulin homeostasis.

  BMC immunology 20110101

• A new spectrophotometric method for determination of selenium in cosmetic and pharmaceutical preparations after preconcentration with cloud point extraction.

  International journal of analytical chemistry 20110101

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  Experimental diabetes research 20110101

• Salicylic acid functionalized silica-coated magnetite nanoparticles for solid phase extraction and preconcentration of some heavy metal ions from various real samples.

  Chemistry Central journal 20110101

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  Evidence-based complementary and alternative medicine : eCAM 20110101

• Isolation of human islets from partially pancreatectomized patients.

  Journal of visualized experiments : JoVE 20110101

• Dithizone staining of intracellular zinc: an unexpected and versatile counterscreen for auxotrophic marker genes in Saccharomyces cerevisiae.

  PloS one 20110101

• Evolution of β-Cell Replacement Therapy in Diabetes Mellitus: Islet Cell Transplantation.

  Journal of transplantation 20110101

• Modulation of neuronal signal transduction and memory formation by synaptic zinc.

  Frontiers in behavioral neuroscience 20110101

• Antioxidant rich flavonoids from Oreocnide integrifolia enhance glucose uptake and insulin secretion and protects pancreatic β-cells from streptozotocin insult.

  BMC complementary and alternative medicine 20110101

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  PloS one 20110101

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  Molecular biology reports 20101201

• In vivo expression of HGF/NK1 and GLP-1 From dsAAV vectors enhances pancreatic ß-cell proliferation and improves pathology in the db/db mouse model of diabetes.

  Diabetes 20101201

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  Analytical chemistry 20101115

• Ligand replacement-induced fluorescence switch of quantum dots for ultrasensitive detection of organophosphorothioate pesticides.

  Analytical chemistry 20101115

• Enumeration of islets by nuclei counting and light microscopic analysis.

  Laboratory investigation; a journal of technical methods and pathology 20101101

• Quantitative analysis of cell composition and purity of human pancreatic islet preparations.

  Laboratory investigation; a journal of technical methods and pathology 20101101

• Bucky-gel coated glassy carbon electrodes, for voltammetric detection of femtomolar leveled lead ions.

  Talanta 20101015

• [Determination of trace mercury in wastewater by a flow injection analysis composed of immobilized ionic liquid enrichment and colorimetric detection].

  Guang pu xue yu guang pu fen xi = Guang pu 20100701

• Dithizone-functionalized solid phase extraction-displacement elution-high performance liquid chromatography-inductively coupled plasma mass spectrometry for mercury speciation in water samples.

  Talanta 20100615

• Pancreatic beta-cell signaling: toward better understanding of diabetes and its treatment.

  Proceedings of the Japan Academy. Series B, Physical and biological sciences 20100611

• Differentiation of mesenchymal stem cells to insulin-producing cells and their impact on type 1 diabetic rats.

  Journal of physiology and biochemistry 20100601

• Superiority of visipaque (iodixanol)-controlled density gradient over Ficoll-400 in adult porcine islet purification.

  Transplantation proceedings 20100601

• Isolation and purification of islet cells from adult pigs.

  Transplantation proceedings 20100601

• Ionic liquid-modified silica as sorbent for preconcentration of cadmium prior to its determination by flame atomic absorption spectrometry in water samples.

  Talanta 20100415

• Flow injection spectrophotometric determination of lead using 1,5-diphenylthiocarbazone in aqueous micellar.

  Talanta 20100415

• [Improved methods of isolation and purification of rat islets and its viability research].

  Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery 20100401

• Protection of rat pancreatic islet function and viability by coculture with rat bone marrow-derived mesenchymal stem cells.

  Cell death & disease 20100401

• Temperature-controlled ionic liquid-liquid-phase microextraction for the pre-concentration of lead from environmental samples prior to flame atomic absorption spectrometry.

  Talanta 20100315

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• Comparison of four pancreatic islet implantation sites.

  Journal of Korean medical science 20100201

• Islet isolation from juvenile porcine pancreas after 24-h hypothermic machine perfusion preservation.

  Cell transplantation 20100101

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  BMC biotechnology 20100101

• Clioquinol inhibits zinc-triggered caspase activation in the hippocampal CA1 region of a global ischemic gerbil model.

  PloS one 20100101

• Islet isolation from human pancreas with extended cold ischemia time.

  Transplantation proceedings 20100101

• Rapid quantitative assessment of the pig pancreas biopsy predicts islet yield.

  Transplantation proceedings 20100101

• Induction of insulin-producing cells from human pancreatic progenitor cells.

  Transplantation proceedings 20100101

• Roles of zinc and metallothionein-3 in oxidative stress-induced lysosomal dysfunction, cell death, and autophagy in neurons and astrocytes.

  Molecular brain 20100101

• Evaluation of porcine pancreatic islets transplanted in the kidney capsules of diabetic mice using a clinically approved superparamagnetic iron oxide (SPIO) and a 1.5T MR scanner.

  Korean journal of radiology 20100101

• Isolation, density purification, and in vitro culture maintenance of functional caprine islets of Langerhans as an alternative islet source for diabetes study.

  Xenotransplantation 20100101

• Stem cells: An overview with respect to cardiovascular and renal disease.

  Journal of natural science, biology, and medicine 20100101

• Analytical study of Kuberaksha/Kantaki Karanja Patra Churna [Caesalpinia Bonduc (L.) Roxb. leaf powder].

  Ayu 20100101

• Determination of cadmium in rice and water by tungsten coil electrothermal vaporization-atomic fluorescence spectrometry and tungsten coil electrothermal atomic absorption spectrometry after cloud point extraction.

  Analytica chimica acta 20090914

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  Diabetes 20090901

• Proinflammatory cytokines activate the intrinsic apoptotic pathway in beta-cells.

  Diabetes 20090801

• Mesenchymal stem cells prevent the rejection of fully allogenic islet grafts by the immunosuppressive activity of matrix metalloproteinase-2 and -9.

  Diabetes 20090801

• 2,3-Bis(3-fluoro-phen-yl)tetra-zolium-5-thiol-ate.

  Acta crystallographica. Section E, Structure reports online 20090801

• Dynamic solvent effects on the thermal isomerization of zinc dithizonate.

  Physical chemistry chemical physics : PCCP 20090707

• Dithizone nanofiber-coated membrane for filtration-enrichment and colorimetric detection of trace Hg(II) ion.

  The Analyst 20090701

• Human bone marrow mesenchymal stem cells differentiate into insulin-producing cells upon microenvironmental manipulation in vitro.

  Differentiation; research in biological diversity 20090601

• [Effects of chemical constituents of Crossostephium chinense on insulin secretion in rat islets in vitro].

  Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20090601

• (3-Anilino-1-phenyl-imino-thio-ureato)chloridodimethyl-tin(IV).

  Acta crystallographica. Section E, Structure reports online 20090401

• Effect of metal chelating agents on pentylenetetrazole-induced seizure threshold in cholestatic mice.

  Seizure 20090101

• [Isolation, purification and primary culture of rat pancreatic beta-cells].

  Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition 20090101

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  PloS one 20090101

• In vitro differentiation of human placenta-derived adherent cells into insulin-producing cells.

  The Journal of international medical research 20090101

• Human pancreatic islet isolation: Part II: purification and culture of human islets.

  Journal of visualized experiments : JoVE 20090101

• Streptozotocin, type I diabetes severity and bone.

  Biological procedures online 20090101

• Anti-inflammatory thalidomide improves islet grafts survival and functions in a xenogenic environment.

  PloS one 20090101

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  PloS one 20090101

• 2,3-Bis(2-methoxy-phen-yl)tetra-zolium-5-thiol-ate-acetone-dichloro-methane (1/0.4/0.1).

  Acta crystallographica. Section E, Structure reports online 20090101

• Computer-assisted digital image analysis to quantify the mass and purity of isolated human islets before transplantation.

  Transplantation 20081215

• [Research on differentiation features of the monoclonal human pancreatic stem cell].

  Fen zi xi bao sheng wu xue bao = Journal of molecular cell biology 20081201

• Small interfering RNA-mediated suppression of proislet amyloid polypeptide expression inhibits islet amyloid formation and enhances survival of human islets in culture.

  Diabetes 20081101

• Spectrophotometric determination of inorganic mercury (II) after preconcentration of its diphenylthiocarbazone complex on a cellulose column.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20081001

• Spectrophotometric determination of lead after preconcentration of its diphenylthiocarbazone complex on an Amberlite XAD-1180 column.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20080901

• Establishing a human pancreatic stem cell line and transplanting induced pancreatic islets to reverse experimental diabetes in rats.

  Science in China. Series C, Life sciences 20080901

• A novel separation/preconcentration system based on solidification of floating organic drop microextraction for determination of lead by graphite furnace atomic absorption spectrometry.

  Analytica chimica acta 20080815

• 3-Ethyl-sulfanyl-5-methyl-1-phenyl-7-(pyrrolidin-1-yl)-1H-pyrimido[4,5-e][1,3,4]thia-diazine.

  Acta crystallographica. Section E, Structure reports online 20080801

• Adhesive growth of pancreatic islet cells on a polyglycolic acid fibrous scaffold.

  Transplantation proceedings 20080601

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  Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery 20080501

• Maturation of paneth cells induces the refractory state of newborn mice to Shigella infection.

  Journal of immunology (Baltimore, Md. : 1950) 20080401

• Human albumin preserves islet mass and function better than whole serum during pretransplantation islet culture.

  Transplantation proceedings 20080301

• Evaluation of human islet-specific functional quality cultured on different gas-permeable membranes.

  Transplantation proceedings 20080301

• Method for isolation of mouse pancreatic stem cells.

  Transplantation proceedings 20080301

• Twenty-four hour hypothermic machine perfusion preservation of porcine pancreas facilitates processing for islet isolation.

  Transplantation proceedings 20080301

• [Study on the adsorption capability of barium-strontium titanate powder coated with dithizone for cadmium ion in water].

  Guang pu xue yu guang pu fen xi = Guang pu 20080301

• Armeria maritima from a calamine heap--initial studies on physiologic-metabolic adaptations to metal-enriched soil.

  Ecotoxicology and environmental safety 20080201

• Solid phase extraction and spectrophotometric determination of mercury by adsorption of its diphenylthiocarbazone complex on an alumina column.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20080201

• [Improved method for optimized isolation and purification of rat islets and identification of function].

  Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery 20080101

• [Novel ionic liquid as solvent for preconcentration of trace lead in dialysis fluids and its determination by graphite furnace atomic absorption spectrometry].

  Guang pu xue yu guang pu fen xi = Guang pu 20080101

• Islet specific Wnt activation in human type II diabetes.

  Experimental diabetes research 20080101

• Sensitive mercury speciation by reversed-phase column high-performance liquid chromatography with UV-visible detection after solid-phase extraction using 6-mercaptopurine and dithizone.

  Journal of AOAC International 20080101

• A simple and selective spectrophotometric method for the determination of trace gold in real, environmental, biological, geological and soil samples using bis (salicylaldehyde) orthophenylenediamine.

  Analytical chemistry insights 20080101

• Isolation and purification of rat islet cells by flow cytometry.

  Indian journal of clinical biochemistry : IJCB 20080101

• Screening for mercury in aqueous environmental samples and urine samples using thin layer chromatography.

  Water environment research : a research publication of the Water Environment Federation 20071101

• Acinar plasticity: development of a novel in vitro model to study human acinar-to-duct-to-islet differentiation.

  Pancreas 20070501

• Ligand displacement, headspace single-drop microextraction, and capillary electrophoresis for the determination of weak acid dissociable cyanide.

  Journal of chromatography. A 20070427

• Admicelle-mediated collection followed by flotation for the preconcentration of trace metals in fresh waters.

  Analytica chimica acta 20070404

• A rapid spectrophotometric method for the determination of trace level lead using 1,5-diphenylthiocarbazone in aqueous micellar solutions.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20070201

• Use of a novel medium, the ionic liquid 1-butyl-3-trimethylsilylimidazolium hexafluorophosphate, for liquid-liquid extraction of lead in water and its determination by graphite furnace atomic absorption spectrometry.

  Journal of AOAC International 20070101

• Validation and application of an analytical method for monomethylmercury quantification in aquatic plant tissues.

  Analytica chimica acta 20061124

• Fabrication of symmetric hierarchical hollow PbS microcrystals via a facile solvothermal process.

  The journal of physical chemistry. B 20061116

• Methylmercury determination in biological samples using electrothermal atomic absorption spectrometry after acid leaching extraction.

  Analytical and bioanalytical chemistry 20061101

• Pancreas islet transplantation in the genitourinary tract associated with renal transplantation: an experimental study.

  Transplantation proceedings 20061001

• Synthesis and application of amberlite XAD-2 functionalized with dithizone for field preconcentration and separation of trace cadmium in seawater.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20060901

• Characterization of pancreatic stem cells derived from adult human pancreas ducts by fluorescence activated cell sorting.

  World journal of gastroenterology 20060728

• [Cultivation and identification of pancreatic endocrine progenitor cells].

  Zhonghua yi xue za zhi 20060711

• Generation of insulin-secreting cells from human embryonic stem cells.

  Development, growth & differentiation 20060601

• Small intestinal submucosa improves islet survival and function in vitro culture.

  Transplantation proceedings 20060601

• 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

• [Determination of lead in water samples by graphite furnace atomic absorption spectrometry after cloud point extraction with dithizone].

  Guang pu xue yu guang pu fen xi = Guang pu 20060501

• Induced cell clustering enhances islet beta cell formation from human cultures enriched for pancreatic ductal epithelial cells.

  Tissue engineering 20060401

• Chromium speciation in environmental samples by solid phase extraction on Chromosorb 108.

  Journal of hazardous materials 20060227

• Personality traits in miners with past occupational elemental mercury exposure.

  Environmental health perspectives 20060201

• [Isolation, incubation and differentiation of pancreatic islet-derived progenitor cells from newborn SD rats].

  Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology 20060201

• Determination of Pb(II) with a dithizone-modified carbon paste electrode.

  Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering 20060101

• Small intestinal submucosa improves islet survival and function during in vitro culture.

  World journal of gastroenterology 20051214

• Effect of lead exposure and ergonomic stressors on peripheral nerve function.

  Environmental health perspectives 20051201

• Induction of pancreatic duct cells of neonatal rats into insulin-producing cells with fetal bovine serum: a natural protocol and its use for patch clamp experiments.

  World journal of gastroenterology 20051128

• Functional assessment of microencapsulated porcine islets with agarose polystyrene sulfonic acid in vitro and in xenotransplantation.

  Transplantation proceedings 20051001

• Validation of large particle flow cytometry for the analysis and sorting of intact pancreatic islets.

  Transplantation 20050927

• Sensitized extraction spectrophotometric determination of Hg(II) with dithizone after its flotation as ion-associate using iodide and ferroin.

  Talanta 20050915

• Differentiation of embryonic stem cells into insulin-producing cells promoted by Nkx2.2 gene transfer.

  World journal of gastroenterology 20050721

• Complexing membrane for uranium detection by total reflection X-ray fluorescence.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050701

• Improved method for isolation of porcine neonatal pancreatic cell clusters.

  Xenotransplantation 20050501

• A simple spectrophotometric determination of trace level mercury using 1,5-diphenylthiocarbazone solubilized in micelle.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050501

• In vitro cultivation and differentiation of fetal liver stem cells from mice.

  Cell research 20050501

• Reversal of diabetes by xenotransplantation of monkey pancreatic islets in rats: an ultrastructural study.

  Pancreas 20050301

• Automatic flow procedure based on multicommutation exploiting liquid-liquid extraction for spectrophotometric lead determination in plant material.

  Talanta 20050227

• Determination of cadmium and lead in table salt by sequential multi-element flame atomic absorption spectrometry.

  Talanta 20050227

• A novel kinetic method for the speciation of cadmium in river water by micro solvent extraction with dithizone.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050101

• The use of pancreas biopsy scoring provides reliable porcine islet yields while encapsulation permits the determination of microbiological safety.

  Cell transplantation 20050101

• Origin of insulin secreted from islet-like cell clusters derived from murine embryonic stem cells.

  Cloning and stem cells 20050101

• Determination of Lead(II), Copper(II), Zinc(II), Cobalt(II), Cadmium(II), Iron(III), Mercury(II) using sequential injection extractions.

  Talanta 20041215

• Islet graft assessment in the Edmonton Protocol: implications for predicting long-term clinical outcome.

  Diabetes 20041201

• Exploiting the bead injection concept for sequential determination of copper and mercury ions in river-water samples.

  Talanta 20041115

• Flotation-spectrophotometric determination of mercury in water samples using iodide and ferroin.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20041001

• Quinones as antimycobacterial agents.

  Bioorganic & medicinal chemistry 20040915

• Tandem focused ultrasound (TFU) combined with fast furnace analysis as an improved methodology for total mercury determination in human urine by electrothermal-atomic absorption spectrometry.

  Talanta 20040908

• Determination of platinum and palladium in environmental samples by graphite furnace atomic absorption spectrometry after separation on dithizone sorbent.

  Talanta 20040908

• Development of the islets, exocrine pancreas, and related ducts in the Nile tilapia, Oreochromis niloticus (Pisces: Cichlidae).

  Journal of morphology 20040901

• Selective mercury determination after membrane complexation and total reflection X-ray fluorescence analysis.

  Analytical chemistry 20040801

• Analysis of morphological and functional maturation of neoislets generated in vitro from pancreatic ductal cells and their suitability for islet banking and transplantation.

  The Journal of endocrinology 20040701

• [Experimental study on islet cells in rats under condition of three-dimensional microgravity].

  Zhonghua wai ke za zhi [Chinese journal of surgery] 20040507

• Improved in vitro function of islets using small intestinal submucosa.

  Transplantation proceedings 20040501

• Kinetics and equilibrium parameters of Hg(II) adsorption on silica-dithizone.

  Journal of colloid and interface science 20040415

• Speciation analysis of mercury in water samples by cold vapor atomic absorption spectrometry after preconcentration with dithizone immobilized on microcrystalline naphthalene.

  Analytical and bioanalytical chemistry 20040301

• Spectrophotometric study of complexation equilibria with H-point standard addition and H-point curve isolation methods.

  Talanta 20040109

• Polyvinyl pyrrolidone: a novel cryoprotectant in islet cell cryopreservation.

  Cell transplantation 20040101

• Bead-injection determination of total mercury in river water samples.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20031201

• Dithizone derivatives as sensitive water soluble chromogenic reagents for the ion chromatographic determination of inorganic and organo-mercury in aqueous matrices.

  The Analyst 20031001

• A ruthenium complex with 1,5-diphenyl-3-thiocarbazone (dithizone) as monodentate ligands: bis(2,2'-bipyridyl-kappa(2)N,N')bis(dithizonato-kappaS)ruthenium(II).

  Acta crystallographica. Section C, Crystal structure communications 20030701

• Optical photothermal detection in HPLC.

  Analytical and bioanalytical chemistry 20030401

• [Determination of activator aluminum by catalytic kinetic spectrophotometry].

  Guang pu xue yu guang pu fen xi = Guang pu 20030401

• Development and characterization of simulant pancreatic islets.

  Analytical biochemistry 20030301

• Growth promoting effect of thioredoxin on intestinal epithelial cells.

  Digestive diseases and sciences 20030201

• Areal density measurement is a convenient method for the determination of porcine islet equivalents without counting and sizing individual islets.

  Cell transplantation 20030101

• [Effect of phensuccinal on lipid metabolism, lipid peroxidation, and antioxidant system activity in rabbits with dithiazone-induced diabetes].

  Eksperimental'naia i klinicheskaia farmakologiia 20030101

• Culture prior to transplantation preserves the ultrastructural integrity of monkey pancreatic islets.

  Journal of electron microscopy 20030101

• Determination of trace levels of dissolved vanadium in seawater by use of synthetic complexing agents and inductively coupled plasma-atomic emission spectroscopy (ICP-AES).

  Analytical and bioanalytical chemistry 20021101

• A metal chelator, diphenylthiocarbazone, induces apoptosis in acute promyelocytic leukemia (APL) cells mediated by a caspase-dependent pathway without a modulation of retinoic acid signaling pathways.

  Leukemia research 20020701

• Effect of ethanol in the organic phase on liquid-liquid extraction in monosegmented flow analysis. Determination of zinc in drugs.

  Talanta 20020311

• Involvement of tumor necrosis factor alpha in intestinal epithelial cell proliferation following Paneth cell destruction.

  Scandinavian journal of gastroenterology 20020201

• Determination of mercury at a dithizone-modified glassy carbon electrode by anodic stripping voltammetry.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20020201

• A new method of microvolume back-extraction procedure for enrichment of Pb and Cd and determination by flame atomic absorption spectrometry.

  Talanta 20020104

• Identification of insulin-producing cells derived from embryonic stem cells by zinc-chelating dithizone.

  Stem cells (Dayton, Ohio) 20020101

• Ligand libraries for the extraction of metal ions. Dynamic combinatorial and high-throughput screening methods.

  Methods in molecular biology (Clifton, N.J.) 20020101

• Kinetically controlled separation of cadmium(II) from zinc(II) with dithizone in the presence of nitrilotriacetic acid.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20011101

• Preclinical development of the Islet Sheet.

  Annals of the New York Academy of Sciences 20011101

• Identification of xanthine dehydrogenase/xanthine oxidase as a rat Paneth cell zinc-binding protein.

  Biochimica et biophysica acta 20010725

• Evolution of the management and prevention of childhood lead poisoning: dependence of advances in public health on technological advances in the determination of lead and related biochemical indicators of its toxicity.

  Environmental research 20010601

• Enhanced expression of transforming growth factor (TGF) -alpha precursor and TGF-beta1 during Paneth cell regeneration.

  Digestive diseases and sciences 20010501

• Potentiometric responses of polymeric liquid membranes based on hydrophobic chelating agents to metal ions.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20010501

• Spectrophotometric and AAS determinations of trace zinc(II) in natural waters and human blood after preconcentration with phenanthraquinone monophenylthiosemicarbazone.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20010401

• A reliable method for isolation of viable porcine islet cells.

  Archives of surgery (Chicago, Ill. : 1960) 20010301

• Isolation, culture, and characterization of endocrine cells from 6-month-old porcine pancreas.

  Cell transplantation 20010101

• Highly efficient isolation of porcine islets of Langerhans for xenotransplantation: numbers, purity, yield and in vitro function.

  Annals of transplantation 20010101