据Balboa D 2015年9月8日[Stem Cell Rep,2015,5(3):448-459.]报道,芬兰赫尔辛基大学的科学家开发了一种新方法,其可以在不改变细胞基因组的前提下帮助激活基因的表达,而这一方法的应用就包括直接进行干细胞的分化研究。当前干细胞研究中最热门的话题就是开发出可以调节细胞分化的方法,细胞的分化过程基于细胞中的基因是否处于激活或失活的状态,因此研究人员正在寻找多种方法来控制基因的表达,他们梦想有一天可以开发出新型方法,能够在特定时间段内精 According to Balboa D, September 8, 2015 [Stem Cell Rep, 2015, 5 (3): 448-459.] Scientists at the University of Helsinki, Finland, have developed a new method that can be used without changing the genome of the cell Helps to activate gene expression, and the use of this method includes direct stem cell differentiation studies. The hottest topic in current stem cell research is to develop ways to regulate cell differentiation, which is based on whether genes in the cell are active or inactive, so researchers are looking for ways to control gene expression, One day they dream of developing new methods that can be refined over time