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. 2021 Apr 23;8:676267. doi: 10.3389/fcvm.2021.676267

Figure 6.

Figure 6

Fibrosis miRNA array along with expression profile and validation of selected miRNAs in exosomes. (A) Fibrosis-miRNA array was performed in neonatal rat fibroblast-derived exosomes after TGFβ activation. Heat map of fibrotic miRNA array data suggest an altered expression of miRNAs in TGFβ-activated FB-derived exosomes as compared to control exosome. The change in expression of selected miRNAs was further confirmed by qPCR by comparing the expression of miRNAs (B) miR-132-3p, (C) miR-200a-3p, and (D) miR-125b-5p, in activated-FB-derived exosomes. P < 0.05 vs. control exosome and PBS treatment.