Complement activation targeted inhibitor C2-FH ameliorates acetaminophen-induced liver injury in mice

Figure 2 C2-FH improved inflammatory reaction in liver damage induced by acetaminophen. A: Immunohistochemical staining to detect CD68⁺ and S100A9⁺ cells 1 day after acetaminophen was administered; B: Relative intensity of CD68⁺ cells and number of S100A9⁺ cells quantified using Image J software. n = 4/5 per group, magnification, 400 ×, scale bars 25 µm. ^bP < 0.001 Ctrl vs APAP group. ^cP < 0.001, ^dP < 0.01 APAP vs C2-FH group. APAP: Acetaminophen.