首页> 外国专利> COMPOSITIONS AND METHODS FOR REPROGRAMMING CELLS AND FOR SOMATIC CELL NUCLEAR TRANSFER USING DUXC EXPRESSION

COMPOSITIONS AND METHODS FOR REPROGRAMMING CELLS AND FOR SOMATIC CELL NUCLEAR TRANSFER USING DUXC EXPRESSION

机译:使用DUXC表达进行细胞重编程和体细胞核转移的组合物和方法

摘要

It was found that DUXC family proteins were efficient activators of EGA and that DUXC proteins could be used in methods in the reprogramming of cells to a totipotent state and to increase the efficiency of somatic cell nuclear transfer (SCNT). Accordingly, aspects of the disclosure relate to a method for reprogramming a cell into a totipotent state, the method comprising expressing a DUXC family protein in the cell. Further aspects of the disclosure relate to a method for making a host cell nuclear transfer (SCNT) embryo comprising expressing a DUXC protein in a somatic cell and transferring the nucleus of the somatic cell to an enucleated oocyte, thereby making a SCNT embryo.
机译:发现DUXC家族蛋白是EGA的有效激活剂,并且DUXC蛋白可以用于将细胞重编程为全能状态并提高体细胞核转移(SCNT)的效率的方法中。因此,本公开的方面涉及用于将细胞重编程为全能状态的方法,该方法包括在细胞中表达DUXC家族蛋白。本公开的其他方面涉及一种用于制备宿主细胞核移植(SCNT)胚胎的方法,该方法包括在体细胞中表达DUXC蛋白并将该体细胞的核转移至去核的卵母细胞,从而制备SCNT胚胎。

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