Figure 4.
Effect of TNF KO and IL-1 KO on liver HO-1 expression. Immunoblotting detection of HO-1 in liver. C57, TNF KO and IL-1 KO mice were treated with three doses of LPS. Liver tissue was homogenized, and immunoblotting analysis was performed. HO-1 protein was detected by immunoblotting with polyclonal rabbit antibody against HO-1. Data were representative of at least 2 experiments.