Research Article

Saquinavir Ameliorates Liver Warm Ischemia-Reperfusion-Induced Lung Injury via HMGB-1- and P38/JNK-Mediated TLR-4-Dependent Signaling Pathways

Figure 3

SQV regulates macrophages in the lung after liver I/R. IHC was used to stain either macrophages (CD11b+) or neutrophils (Ly6G+) in the lung tissue after SQV treatment (a). As well, the MIP-2 levels in BALF were tested by ELISA (b). IκBα and p-IκBα activation of local lung tissue from all groups was assessed by Western blot (c). GraphPad values are presented as mean ± SEM. versus the Sham group; compared to the liver warm I/R group.
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