Fig. 5From: Exosomes derived from human umbilical cord blood mesenchymal stem cells stimulate regenerative wound healing via transforming growth factor-β receptor inhibitionFunctional analysis of UCB-MSC-derived miRNAs and identification of UCB-MSC-exo-derived miRNAs. A UCB-MSC-miRNA abundance analysis according to Meng X et al. The top 10 abundant miRNAs in UCB-MSC are color-labeled. B Target mRNA prediction of UCB-MSC-miRNAs via Gene Ontology analysis; the TGF-β signaling pathway was highly related to myofibroblast formation. C UCB-MSC-exo-miRNAs, enriched in UCB-MSCs, measured by qRT-PCR analysisBack to article page