Fig. 8From: Mesenchymal stromal cell-derived exosome-rich fractionated secretome confers a hepatoprotective effect in liver injuryEffect of EFS on hepatocyte proliferation and oxidative stress in carbon tetrachloride-induced liver injury. Hematoxylin and eosin (H&E) staining (a–c), PCNA expression (d–f) and 8-OHdG expression (g–i) of untreated (CCl4 treated), EFS (EFS treated) and PBS treated (PBS control) injury models 72 h post injection. Scale bar for all microscopic images: 100 μm. CCl4 Carbon tetrachloride; EFS Exosome-rich fractionated secretome; PBS Phosphate buffered saline; PCNA Proliferating cell nuclear antigen; 8-OHdG 8-hydroxy-2' -deoxyguanosine; DAPI 4',6-diamidino-2-phenylindoleBack to article page