signature=1169d25fb0265368d31ab24f9a453aaf,miR-372 regulates cell cycle and apoptosis of ags human g...

本文综述了微小RNA(microRNA)在细胞生物学中的功能,特别是在细胞周期调控、凋亡和肿瘤发生中的角色。研究指出,microRNA可以作为肿瘤抑制基因或致癌基因,通过靶向特定基因如BCL2来影响细胞增殖和凋亡。此外,文中还讨论了microRNA在人类胚胎干细胞中的调控作用及其在肺癌、胃癌等癌症中的表达变化,为理解癌症的发生机制和潜在治疗提供了新视角。

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