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DMEM, high glucose, GlutaMAXTM Supplement, HEPES

DMEM,高葡萄糖,GlutaMAX TM补充物,HEPES

Company: Thermo Fisher Scientific
Catalog#: 10564011
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Isolation of Primary Human Skeletal Muscle Cells
Author:
Date:
2017-11-05
[Abstract]  Primary myoblast culture is a valuable tool in research of muscle disease, pathophysiology, and pharmacology. This protocol describes techniques for dissociation of cells from human skeletal muscle biopsies and enrichment for a highly myogenic population by fluorescence-activated cell sorting (FACS). We also describe methods for assessing myogenicity and population expansion for subsequent in vitro study. [摘要]  原代成肌细胞培养是研究肌肉疾病,病理生理学和药理学的有用工具。 该协议描述了通过荧光激活细胞分选(FACS)从人类骨骼肌活检中分离细胞并富集高度肌原细胞的技术。 我们还描述了用于评估随后的体外研究中肌原性和群体扩张的方法。
【背景】来自肌肉活组织检查的原代人成肌细胞是模拟体外人体肌肉疾病的有价值的资源。成肌细胞增殖,分化和融合的改变是许多神经肌肉疾病所共有的特征,并且可以用于测定基于细胞的和药理学的治疗。人类骨骼肌活组织检查,尤其是那些受疾病影响的人,通常含有大量的非肌原细胞,如脂肪细胞和成纤维细胞。因此,纯化肌原细胞进行骨骼肌发育和疾病的体外研究是非常重要的。肌肉疾病的早期研究涉及使用组织外植体或未纯化的分离细胞(Geiger和Garvin,1957; Herrmann等人,1960; Goyle等人,1967; Bishop 1971年),后来,Blau和Webster引入了一种预先电镀技术去除成纤维细胞(Blau and ...

Retinal Differentiation of Mouse Embryonic Stem Cells
Author:
Date:
2016-07-05
[Abstract]  Groundbreaking studies from Dr. Yoshiki Sasai’s laboratory have recently introduced novel methods to differentiate mouse and human Embryonic Stem Cells (mESCs and hESCs) into organ-like 3D structures aimed to recapitulate developmental organogenesis programs (Eiraku et al., 2011; Eiraku and Sasai, 2012; Nakano et al., 2012; Kamiya et al., 2011). We took advantage of this method to optimize a 3D protocol to efficiently generate retinal progenitor cells and subsequently retinal neurons in vitro. This culture system provides an invaluable platform both to study early developmental processes and to obtain retinal neurons for transplantation approaches. The protocol described here has been successfully applied to several mouse ESC (including the R1, WD44 and ... [摘要]  来自Yoshiki Sasai博士的实验室的开创性研究最近已经引入了将小鼠和人胚胎干细胞(mESC和hESC)区分为器官样3D结构的新方法,其旨在重现发育器官发生程序(Eiraku等人, ,2011; Eiraku和Sasai,2012; Nakano等人,2012; Kamiya等人,2011)。 我们利用这种方法优化3D协议以有效地生成视网膜祖细胞和随后视网膜神经元体外。 这种文化系统提供了一个宝贵的平台,既研究早期发展过程,并获得视网膜神经元的移植方法。 这里描述的协议已成功应用于几个鼠标ESC(包括R1,WD44和G4细胞系)和小鼠诱导多能干细胞(iPSCs)线。

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