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. 2014 Jun 10;5(3):76. doi: 10.1186/scrt465

Figure 1.

Figure 1

Effect of exosomes on biochemical parameters and hepatocyte injury after CCl4 treatment in vivo. Serum (A) aspartate aminotransferase (AST) and (B) alanine aminotransferase (ALT) levels were measured after 24-hour dosing of CCl4 with or without exosomes administration (n = 6 per group; *P < 0.05 versus of CCl4 control for both AST and ALT). Standard hematoxylin and eosin (H&E) staining for liver tissue harvested after 24 hours of (C) CCl4 administration and (D) CCl4 with exosomes treatment. Obvious hepatic necrosis appeared in the section from a CCl4-treated animal. Original magnification × 80; scale bar, 100 μm.