Bone marrow mesenchymal stem cell‐derived exosome <scp>miR</scp>‐29b‐3p alleviates <scp>UV</scp> irradiation‐induced photoaging in skin fibroblast

Abstract

Our study presented a novel role for BMSCs-exo-miR-29b-3p in improving skin photoaging function, and these findings may provide new insights into the targeted treatment of skin photoaging.