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公开(公告)号:US20110104125A1
公开(公告)日:2011-05-05
申请号:US12939454
申请日:2010-11-04
申请人: JUNYING YU
发明人: JUNYING YU
CPC分类号: C12N5/0696 , A61K35/545 , C12N2501/10 , C12N2501/115 , C12N2501/15 , C12N2501/235 , C12N2501/60 , C12N2501/70 , C12N2510/00 , C12N2533/52
摘要: Methods and composition of induction of pluripotent stem cells are disclosed. For example, in certain aspects methods for generating essentially vector-free induced pluripotent stem cells with cell signaling regulators are described. Furthermore, certain aspects of the invention provide novel compositions comprising induced pluripotent stem cells essentially free of exogenous retroviral vector elements in the presence of a medium comprising signaling inhibitors. In certain aspects, feeder-free episomal reprogramming methods may be provided.
摘要翻译: 公开了诱导多能干细胞的方法和组成。 例如,在某些方面,描述了用细胞信号调节剂产生基本上无载体的诱导多能干细胞的方法。 此外,本发明的某些方面提供了包含在包含信号传导抑制剂的培养基存在下基本上不含外源性逆转录病毒载体元件的诱导多能干细胞的新型组合物。 在某些方面,可以提供无饲料的游离重编程方法。