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张茂俊, 尤元海, 何利华, 王振宇, 周增芬, 张建中. 幽门螺杆菌中国菌株插入序列IS607的分布[J]. 疾病监测, 2005, 20(7): 350-353. DOI: 10.3784/j.issn.1003-9961.2005.7.350
引用本文: 张茂俊, 尤元海, 何利华, 王振宇, 周增芬, 张建中. 幽门螺杆菌中国菌株插入序列IS607的分布[J]. 疾病监测, 2005, 20(7): 350-353. DOI: 10.3784/j.issn.1003-9961.2005.7.350
shu
ZHANG Mao-jun, YOU Yuan-hai, HE Li-hua, WANG Zhen-yu, ZHOU Zeng-fen, ZHANG Jian-zhong. Distribution of Insertion Sequence 607 of Helicobacter Pylori for China Strains[J]. Disease Surveillance, 2005, 20(7): 350-353. DOI: 10.3784/j.issn.1003-9961.2005.7.350
Citation: ZHANG Mao-jun, YOU Yuan-hai, HE Li-hua, WANG Zhen-yu, ZHOU Zeng-fen, ZHANG Jian-zhong. Distribution of Insertion Sequence 607 of Helicobacter Pylori for China Strains[J]. Disease Surveillance, 2005, 20(7): 350-353. DOI: 10.3784/j.issn.1003-9961.2005.7.350
shu

幽门螺杆菌中国菌株插入序列IS607的分布

Distribution of Insertion Sequence 607 of Helicobacter Pylori for China Strains

    摘要
  • 摘要: 目的分析来源于不同人群,不同临床诊断结果的幽门螺杆菌中国菌株插入因子IS607的分布。方法采用特异引物聚合酶链式反应(PCR)检测IS607特异DNA序列。并对IS607的分布进行统计分析。结果中国菌株IS607的阳性率为24%(25/105),不同人群IS607的分布没有显著差异。不同临床诊断结果分离菌株IS607的分布没有显著差异。结论幽门螺杆菌IS607的分布与菌株分离来源的人群分布及临床症状没有显著关系。

     

    Abstract: Objective This study was desired to investigate the distribution of IS607 in Heli-cobacter pylori from different populations and different clinical outcomes in China．Methods Spe-cific PCR amplification of IS607 from different strains was carryed out；and the distribution of IS607 was analyzed according to the isolations from different population groups and clinical back-ground characteristics statistically．Results 25 of 105 tested Hp strains had IS607；there was no significant difference of the distribution of IS607 among different populations and different clinical outcomes．Conclusions The present of IS607 in Hp may not relate to the host people population and clinical outc

     

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