Article
Human adipose-derived stem cell exosomes reduce mitochondrial DNA common deletion through PINK1/Parkin-mediated mitophagy to improve skin photoaging
15 Jul 2025
Abstract excerpt
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 mechanism of hADSC-Exos in addressing skin photoaging. METHODS: hADSC-Exos were isolated, and their surface markers were...
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