Research Report
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 14, 2014; 20(22): 6860-6868
Published online Jun 14, 2014. doi: 10.3748/wjg.v20.i22.6860
Figure 1
Figure 1 Detection of Helicobacter pylori infection by ureC and cagA-specific polymerase chain reactions in human gastric biopsies. Representative agarose gel photographs showing specific polymerase chain reaction amplification of Helicobacter pylori ureC and cagA gene segments in DNA isolated from different histopathological grades of gastric biopsies. N: Normal; Dys: Dysplasia; IM: Intestinal metaplasia; DC: Diffuse adenocarcinoma; IC: Intestinal adenocarcinoma; M: Marker 100 bp ladder.