Study of relationship among expression of NF-κB/p65,its target genes and intestinal metaplasia of antral gastritis

Objective To investigate the relationship between expression of NF-κB/p65, it s target genes and different types of intestinal metaplasia in antral gastritis. Methods HID/AB/PAS method was used to detect the different kinds of mucin in intestinal metaplasia (IM) epithelium. Expression of NF-κB/p65, c-myc, cyclinD 1 in intestinal metaplasia epithelium of gastric antral biopsy was detected by S-P immunohistochemistry method. Results The positive rates of NF-κB/p65, c-myc, cyclinD 1 were the significantly...