Article
Small extracellular vesicles produced by homeostatic phenotype BMSC promote bone regeneration by transferring anti-senescent factor JMJD6.
Journal of nanobiotechnology - 21 Feb 2026
Fu Songning, Liu Lu, Xu Feng, Cheng Jin, Liu Yadong, Liu Tianyu, Fu Changfeng, Wu Yanhua, Zhou Nan, Yang Qiwei, Wang Yuanyi
Abstract excerpt
The therapeutic efficacy of extracellular vesicles (EVs) depends on the status of their donor cells. Cellular senescence of bone marrow mesenchymal stem cells (BMSCs), which induces significant changes to cellular secretome, greatly affects the osteogenesis of the donor BMSCs along with BMSC-derived EVs. Stem cells prefer a homeostatic self-renewing state to alleviate the senescence and loss of stemness caused by...
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