Figure 7From: Ischemic postconditioning attenuates liver warm ischemia-reperfusion injury through Akt-eNOS-NO-HIF pathwayImmunohistochemical assay of TNF-α (A, B, C) and ICAM-1(D, E, F) on 4 h post-ischemic liver tissue. In the IPO+I/R group, hepatic I/R-induced increases in TNF-α and ICAM-1 expression were dramatically suppressed. (A, D): sham group, (B, E): I/R group, (C, F): IPO+I/R group. Original magnification: ×400.Back to article page