The slow kinetics and low efficiency of reprogramming methods to generate human induced pluripotent stem cells (iPSCs) impose major limitations on their utility in biomedical applications. Here we describe a chemical approach that dramatically improves (>200 fold) the efficiency of iPSC generation from human fibroblasts, within seven days of treatment. This will provide a basis for developing safer, more efficient, non-viral methods for reprogramming human somatic cells.
i
PSC生成的动力学缓慢和低效率对于其在
生物医学应用中的实用性施加了重大限制。在这里,我们描述了一种
化学方法,可在处理七天内,显著提高(> 200倍)从人类成纤维细胞中生成i
PSC的效率。这将为开发更安全,更有效,非病毒重编程人体体细胞的方法提供
基础。