NewslettersDermal Cell NewsUncategorizedHuman Amniotic Stem Cells-Derived Exosmal miR-181a-5p and miR-199a Inhibit Melanogenesis and Promote Melanosome Degradation in Skin Hyperpigmentation, RespectivelyBy Justin.choi - September 13, 2021095Scientists reported that both human amniotic stem cells and their conditional medium had a potent anti-hyperpigmentation in skin in vivo and in vitro.[Stem Cell Research & Therapy] 6445212 BSNNRDGW items 1 apa 0 default asc 1 166701 https://www.stemcellsciencenews.com/wp-content/plugins/zotpress/Abstract