Fig. 2From: Hypoxic mesenchymal stem cell-derived extracellular vesicles ameliorate renal fibrosis after ischemia–reperfusion injure by restoring CPT1A mediated fatty acid oxidationNorm-EVs and Hypo-EVs were internalized by injured kidneys. a Representative fluorescence images of I/R mice after treatment with Dil/Norm-EVs or Dil/Hypo-EVs at selected time points. b Dynamic changes in the fluorescence intensity of I/R kidneys with intravenous injection of Dil/Norm-EVs or Dil/Hypo-EVs at selected times (n = 3)Back to article page