Antagonizing adipose tissue-derived exosome miR-103-hepatocyte phosphatase and tensin homolog pathway alleviates autophagy in non-alcoholic steatohepatitis: A trans-cellular crosstalk

Figure 6 The effect of adipose tissue-derived exosomes miR-103 on autophagy in mice. A and B: Western blotting detected the expression of the autophagy-related protein; C: The results of immunofluorescence staining to observe autophagosomes in the liver from different groups; D: Transmission electron microscopy images of autophagosomes (red arrowhead) in the liver from different groups. ^aP < 0.05 vs control; ^bP < 0.01 vs control; ^cP < 0.05 vs exosomes; ^dP < 0.01 vs exosomes. Exo: Exosomes; PTEN: Phosphatase and tensin homolog; DAPI: 4’,6-diamidino-2-phenylindole; mTOR: Mammalian target of rapamycin; NC: Negative control.