Umbilical Cord Mesenchymal Stem Cell-Derived Small Extracellular Vesicles Deliver miR-21 to Promote Corneal Epithelial Wound Healing through PTEN/PI3K/Akt Pathway

<div>Identification of miRNAs contained in HUMSC-sEVs. (a) miRNA abundance analysis of HUMSC-sEVs. (b) mRNA targets for the miRNAs significantly enriched in HUMSC-sEVs were identified and GO analysis. (c) The binding site between miR-21 and PTEN mRNA. MF: molecular function; GO: gene ontology.</div>

Stem Cells International

fig5

Figure 5

Figure 5: Umbilical Cord Mesenchymal Stem Cell-Derived Small Extracellular Vesicles Deliver miR-21 to Promote Corneal Epithelial Wound Healing through PTEN/PI3K/Akt Pathway 

Figure 5 | Umbilical Cord Mesenchymal Stem Cell-Derived Small Extracellular Vesicles Deliver miR-21 to Promote Corneal Epithelial Wound Healing through PTEN/PI3K/Akt Pathway 