Human adipose-derived stem cell exosomes reduce mitochondrial DNA common deletion through PINK1/Parkin-mediated mitophagy to improve skin photoaging

Abstract Backgroud Mitochondrial DNA (mtDNA) deletion and oxidative stress are key contributors to skin photoaging. Mitophagy helps mitigate oxidative stress. Human adipose-derived stem cell exosomes (hADSC-Exos) have been shown to counteract skin photoaging. This study aimed to explore the role and...

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Bibliographic Details
Main Authors: Yihao Wang, Wanxing Liao, Yiping Wang, Junlin Liao, Nian Chen, Chiyu Jia, Li Zeng
Format: Article
Language:English
Published: BMC 2025-07-01
Series:Stem Cell Research & Therapy
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Online Access:https://doi.org/10.1186/s13287-025-04475-3
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