Characterization of CagA variable region of Helicobacter pylori isolates from Chinese patients

• 作 者: Yong-LiangZhu ShuZheng QinDu K
• 机 构: DepartmentofGastroenterology,CancerInstitute,DepartmentofMicrobiology
• 出 处: 世界胃肠病学杂志：英文版（电子版）
• 发表日期: 2005年6期
• 关键词: 特征化 CAGA 祛痰药 中国 胃癌 Helicobacter pylori cag pathogencity island CagA Tyrosine
• 基金项目: the National High Technology Research and Development Program of China

AIM: To characterize the CagA variable region of Helicobacter pylori isolates from Chinese patients.METHODS: DNA fragments in CagA variable region were amplified and sequenced respectively from genomic DNA of 19 isolates from patients with gastric cancer