Mesenchymal Stem Cell-Derived Exosomal miR-27b-3p Alleviates Liver Fibrosis via Downregulating YAP/LOXL2 Pathway

The authors investigated the efficacy and underlying mechanisms of human umbilical cord-derived exosomes in lysyl oxidase-like 2 (LOXL2) inhibition of liver fibrosis. MSC-ex, nonselective LOX inhibitor β-aminopropionitrile, or PBS were administered into carbon tetrachloride-induced fibrotic livers.