Exosomes from human adipose-derived mesenchymal stem cells attenuate localized scleroderma fibrosis by the let-7a-5p/TGF-βR1/Smad axis.
Wang L, Li T, Ma X, Li Y, Li Z, Li Z, Yu N, Huang J, Han Q, Long X. J Dermatol Sci. 2023 Oct; 112(1):31-38. Epub 2023 Sep 6.