Figure 8

Western blotting assay for NF-κB p50, phosphorylated-IκB in the lesion segment and far-away hematoma segment of the spinal cord at 3 days post injury. (A) Representative picture of immunoblots for NF-κB p50, β-actin, phosphorylated-IκB (p-IκB), and hematoglobulin (Hb)-α, respectively. (B) Bar graph of ratio of the blot pixels for NF-κB p50 and p-IκB calibrated by Hb-α in lesion and hematoma segments, respectively (n = 4 for each group, *P <0.05). H, hematoma; L, lesion site.