A study on the correlation between gastric cancers and infection of Helicobacter pylori with cag A gene
- VernacularTitle:幽门螺杆菌的毒素相关蛋白基因与胃癌相关性的研究
- Author:
Jingquan WU
;
Xichun HAN
;
Jun LIU
- Publication Type:Journal Article
- Keywords:
Stomach neoplasms;
Helicobacter pylori;
Genome,bacterial
- From:
Chinese Journal of General Surgery
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo verify the relation between the infection of Hp strains with cag A gene and the occurrence of gastric cancer.MethodsThis study included 36 chronic superficial gastritis samples and 30 gastric cancer samples. Diagnosis was made by the endoscopic biopsy, laparotomy, and pathology. Cag A gene was determined by PCR technique.ResultsTotal cag A gene positive rate in chronic superficial gastritis group was 33%,and 80% in gastric cancer group ( P
