Figure 1.

Decreased inflammation in liver of L-p65-KO mice on a chow diet. A: The p65 protein in liver tissue. Proteins were determined by Western blotting. B: Expression of mRNA of NF-κB target genes in primary hepatocytes. The primary hepatocytes were treated with TNF-α (20 ng/mL) for 2 h to induce expression of the indicated genes. Data are mean ± SEM (n = 3). **P < 0.001 by Student t test.