被寄予无限希望的干细胞研究遭遇巨大挫折,似乎是上帝开始对人类剥夺他创造和控制生命的“特权”进行反击天使和魔鬼只相差一步。9月初,一项有关干细胞的研究结果再次验证了这句名言。发表在《自然》系列杂志(遗传学分册)上的一篇文章指出,多个实验室观察发现,体外培养的人类胚胎干细胞会发生基因变异,而这些变异在人类的癌 The study of stem cells, which was hopelessly hopeful, suffered great setbacks. It seems that God began to counterattack the “privilege” of human beings to deprive him of the creation and control of life. There is only one step away from counterattacking angels and demons. In early September, the results of a study on stem cells confirmed this famous statement again. An article published in the “Nature” series of journals (Genetics) states that several laboratory observations have found that in vitro cultured human embryonic stem cells undergo gene mutations that are cancerous in humans.