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Leukocyte Alkaline Phosphatase Kit

Company: Sigma-Aldrich
Catalog#: 86R
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Exit from Pluripotency Assay of Mouse Embryonic Stem Cells
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2017-08-20
[Abstract]  A novel method to assess the dissolution of the core pluripotency transcription-factor circuit of mouse Embryonic Stem Cells (mESCs) has been developed (Ying et al., 2003; Betschinger et al., 2013). In order to efficiently identify genes essential for the break-down of the pluripotency network in mutant mESCs with proliferation defects, we adapted this ‘exit from pluripotency assay’ (Bodak et al., 2017; Cirera-Salinas et al., 2017). The protocol described here has been successfully applied to several mESC lines and is easily transposable from one laboratory to another. [摘要]  已经开发了评估小鼠胚胎干细胞(mESCs)的核心多能转录因子电路溶解的新方法(Ying等,2003; Betschinger等,2013)。 为了有效识别具有增殖缺陷的突变体mESCs中多能网络分解所必需的基因,我们调整了这种“多能性测定法”(Bodak等,2017; Cirera-Salinas等,2017)。 这里描述的方案已经成功应用于几个mESC系列,并且可以容易地从一个实验室转座到另一个实验室。
【背景】几十年来,科学家已经尝试确定基因与一般(例如胚胎体)或定向(例如,神经元前体细胞)分化方案的mESCs的分化潜能的机制。最近,发现2i培养基允许在体外俘获天真的干细胞(Ying et al。,2008)。 ...

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