Figure 5. Immunofluorescence localization of NF-κB p-65 and VEGF-A after common bile duct ligation (CBDL). Effects of quercetin (Que) on the level of lung IκBα phosphorylation after CBDL. A, Representative double-labeling images of p-65 and VEGF-A (original magnification, 40×). B, Representative immunoblots and graphical summaries of lung p-IκBα/IκBα. Sham (sham-operated), n=8; CBDL, n=6; Que (sham+quercetin), n=8; CBDL+Que, n=8. Data are reported as the mean±SD. *P<0.05 compared with sham rats. +P<0.05 compared with CBDL rats (ANOVA).
