Figure 1

Expression of histone H3 phosphorylation at Ser10 and LMP1 in NPC samples. Different expression of histone H3 phosphorylation at Ser10 in poorly differentiated NPC (A), chronic nasopharyngitis (B) and nomal nasopharynx tissues (C). Negative expression (D) and positive expression (E) of LMP1 in NPC tissues. Example incubated with 10% normal goat serum as a negative control (F). Images were captured at ×200 magnification, and ×400 magnification for inserts.