Role of Toll-Like Receptor 4 on Lupus Lung Injury and Atherosclerosis in LPS-Challenge ApoE^−/− Mice

Figure 5

Immunohistochemistry of LPS-exposed ApoE^−/− and wild-type mice stained with anti-NF-κB (lung: (a)–(f); aorta: (m)–(o)) and BAFF (lung: (g)–(l); aorta: (p)–(r)). Original magnification: ×400. Histogram ((s)–(x)) represented mean ± SD (𝑛=10). ^∗𝑃<0.05 versus corresponding NS-exposed mice. ^#𝑃<0.05 versus corresponding LPS-exposed mice. WT: wild type; NF-κB: nuclear factor-κB; BAFF: B-cell-activating factor belonging to the TNF family; NS: physiological saline; LPS: lipopolysaccharide; TAK-242: resatorvid.