Fig. 6

The effects of SZP on Western blot analysis of NF-κB p65 and IκB protein expression in LPS + TNFα stimulate HK-2 cells. a Representative blots for NF-κB p65 and IκB protein expression. b Bar graph showing IκB protein expression in HK-2 cells treated with LPS and TNFα, c Bar graph showing NF-κB p65 protein expression in HK-2 cells treated with LPS and TNFα; The values presented are the means ± SD of three independent experiments (n = 3) and differences between mean values were assessed by ANOVA. ###P < 0.001, ##P < 0.01 and #P < 0.05 versus normal control group, ***P < 0.001,**P < 0.01 and *P < 0.05 versus model group. TNF-α, Tumor necrosis factor-α; NF-κB, Nuclear factor-kappa B. LPS, lipopolysaccharide