Fig. 5

Nuclear translocation of nuclear transcription factor kappa-B (NF-κB). a Nuclear translocation of nuclear transcription factor kappa-B (NF-κB) was detected by immunofluorescence staining in 3 cell climbing slices in each group. And 3 visual fields of each slice were chosen randomly. b Quantitative analysis of nuclear translocation of NF-κB. Results were showed as ratio of nuclear/nuclear + cytoplasmic NF-κB integrated optical density (IOD). Data points represent mean ± standard deviation (n = 3 each group). (**P < 0.01 compared with control, ## compared with normal HDL)