解构年龄重编程。
Deconstructing age reprogramming.
机构信息
Nazarbayev University School of Medicine, Z05K4F4 Astana, Kazakhstan.
出版信息
J Biosci. 2019 Sep;44(4).
It has been proposed that age reprogramming enables old cells to be rejuvenated without passage through an embryonic stage (Singh and Zacouto in J. Biosci. 35 315-319, 2010). As such, age reprogramming stands apart from the induced pluripotent stem (iPS) and nuclear transfer-embryonic stem (NT-ES) cell therapies where histo-compatible cells are produced only after passage through an embryonic stage. It avoids many of the disadvantages associated with iPS and NT-ES cell therapies. Experimental evidence in support of age reprogramming is burgeoning. Here, we discuss possible new approaches to enhance age reprogramming, which will have considerable benefits for regenerative therapies.
有人提出,年龄重编程使衰老细胞无需经过胚胎阶段即可恢复活力(Singh 和 Zacouto 在 J. Biosci. 35, 315-319, 2010 年)。因此,年龄重编程有别于诱导多能干细胞(iPS)和核转移胚胎干细胞(NT-ES)疗法,在这些疗法中,只有经过胚胎阶段才能产生组织相容性细胞。它避免了与 iPS 和 NT-ES 细胞疗法相关的许多缺点。支持年龄重编程的实验证据正在不断涌现。在这里,我们讨论了增强年龄重编程的可能新方法,这将对再生疗法有很大的益处。