Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2013; 19(39): 6637-6644
Published online Oct 21, 2013. doi: 10.3748/wjg.v19.i39.6637
Figure 2
Figure 2 Immunohistochemical staining for proliferating cell nuclear antigen was increased along with the development of gastric carcinogenesis. A: The staining of proliferating cell nuclear antigen (PCNA) in the isthmus of normal gastric glands (× 100); B: Intestinal metaplastic mucosa (× 100); C: Low grade intraepithelial neoplasia (× 100); D: High grade intraepithelial neoplasia (× 100); E: Strong staining of PCNA in intestinal type gastric cancer (× 400).