Critical insights into the role of miR-290 and miR-302 clusters in iPSC reprogramming.

Tao, Shan; Zhang, Xianghui; Jin, Chengqiang · Stem Cells · 2025

basic_science · Level V

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Abstract

The study by Ye et al., published in Stem Cells, represents a significant advancement in the field of cellular reprogramming and pluripotency. The authors meticulously investigate the essential roles of the miR-290 and miR-302 microRNA clusters in the reprogramming of fibroblasts to induced pluripotent stem cells (iPSCs). This work is distinguished by its comprehensive experimental design and rigorous methodology, providing novel insights into the molecular mechanisms underlying iPSC formation.

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