品名:胚胎干细胞无血清培养基
型号:05-100-1A/B,05-102-1A/B
描述:胚胎干细胞无血清培养基
人类胚胎干细胞研究是当前最热门的科研课题之一,经由无限制的增殖及适当的诱导分化后,胚胎细胞干细胞可分化成人体中各种类型的细胞,如神经细胞、心肌细胞及软骨细胞,这些特点造就胚胎干细胞未来在人类医学健康应用上不可估量的前景。
传统干细胞培养过程中必需添加的异种动物(非人类)成分,如牛血清或猪血清,使之无法完全排除人畜共染病毒、朊病毒(Prion)及支原体污染细胞的可能性,这是造成人类干细胞进入临床应用的主要障碍之一。经由使用成分明确、全合成的无血清干细胞培养基可有效避免人畜共染疾病的问题,同时全合成培养基无批间差异,培养条件容易保持一致,实验的重复性大为提高。应用无血清干细胞培养基可为干细胞在心血管疾病、神经性退化及癌症的临床治疗方面打开了一扇大门。
为了满足科研与生物医药企业的需求,BI公司与以色列国家科学研究院(Technion-Israel Institute of Technology)的Dr. Itskovitz共同合作开发了最新一代、拥有自主知识产权的人类胚胎干细胞(hESC)和诱导胚胎干细胞(iPSC)专用无血清完全培养基——NutriStem®。
Dr. Joseph Itskovitz己在Stem Cells, Stem Cell Dev, PNAS, Nature及Science等杂志发表近百篇文章,并有三项胚胎干细胞培养与分化诱导国际专利,同时也是1998年第一篇分离人类胚胎干细胞论文的共同作者,现任职于以色列国家科学研究院Rambam Medical Center。美国国家卫生研究院干细胞库中批准用于科研的22株人类胚胎干细胞由其团队提供了8株。
Embryonic stem cell lines derived from human blastocysts. J. A. Thomson, J. Itskovitz-Eldor, et. al., Science. Vol. 282, no. 5391, 1145-1147. 1998.
NutriStem® hPSC XF, Xeno-Free medium for human ES & iPS Cell culture, with HSA
货号:05-100-1A/B,人类胚胎干细胞无血清培养基(含人血清白蛋白)
开瓶即可使用的完全培养基,不含异源动物成分,添加了医疗级的人血清白蛋白(HSA:Human Serum Albumin),以适用于无滋养层培养法(Feeder-Free),如Matrigel™或conditioned medium培养。
AF NutriStem® hPSC XF, Xeno-Free medium for human ES & iPS Cell culture, without HSA
货号: 05-102-1A/B,人类胚胎干细胞无血清培养基(不含人血清白蛋白)
开瓶即可使用的完全培养基,不含任何动物来源成分,适用于鼠胚胎纤维原细胞(Mouse Embryonic Fibroblasts-MEF)及人包皮纤维原细胞(Human Foreskin Fibroblasts-HFF)滋养层培养法。
NutriStem®已发表参考文献:
NutriStem® and Cardiomyocytes
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K. Tryggvason et al. Differentiation of pluripotent stem cells and cardiac progenitor cells into striated cardiomyocyte fibers using laminins LN-511, LN-521 and LN-221. US Patent Application 20160122717, 2016
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P. Menasché et al. Human embryonic stem cell-derived cardiac progenitors for severe heart failure treatment:first clinical case report. European heart journal (2015): ehv189.
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L. Jacquet et al. Three Huntington’s Disease Specific Mutation-Carrying Human Embryonic Stem Cell Lines HaveStable Number of CAG Repeats upon In Vitro Differentiation into Cardiomyocytes. PloS one 10.5, 2015
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S. Rajasingh et al. Generation of Functional Cardiomyocytes from Efficiently Generated Human iPSCs and a NovelMethod of Measuring Contractility. PloS one 10.8, 2015: e0134093
Differentiation of Pluripotent Stem Cells
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P. Bergström et al. Amyloid precursor protein expression and processing are differentially regulated during cortical neuron differentiation, Scientific Reports, 2016
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Sweeney, CL et al.Targeted Repair of CYBB in X-CGD iPSCs Requires Retention of Intronic Sequences for Expression and Functional Correction,Molecular Therapy, 2017
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Tieng, V. ae al. Elimination of proliferating cells from CNS grafts using a Ki67 promoter-driven thymidine kinase, Molecular Therapy — Methods & Clinical Development 6, Article number: 16069, 2016
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Brykczynska, U, et al. CGG Repeat-Induced FMR1 Silencing Depends on the Expansion Size in Human iPSCs and Neurons Carrying Unmethylated Full Mutations Stem Cell Reports, 2016
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