Virulence Genes in Helicobacter pylori Strains from West Bengal Residents with Overt H. pylori -Associated Disease and Healthy Volunteers-Reference-Cited by-同舟云学术

Virulence Genes in Helicobacter pylori Strains from West Bengal Residents with Overt H. pylori -Associated Disease and Healthy Volunteers

Published:2002-07 Issue:7 Volume:40 Page:2622-2625
ISSN:0095-1137
Container-title:Journal of Clinical Microbiology
language:en
Short-container-title:J Clin Microbiol

Author:

Chattopadhyay Santanu¹,Datta Simanti¹,Chowdhury Abhijit²,Chowdhury Sujit²,Mukhopadhyay Asish K.³,Rajendran K.¹,Bhattacharya S. K.¹,Berg Douglas E.³,Nair G. Balakrish¹⁴

Affiliation:

1. National Institute of Cholera and Enteric Diseases

2. Department of Gastroenterology, Institute of Post Graduate Medical Education and Research, Calcutta, India

3. Department of Molecular Microbiology, Washington University Medical School, St. Louis, Missouri 63110

4. International Centre for Diarrhoeal Diseases Research, Dhaka, Bangladesh

Abstract

ABSTRACT We compared putative molecular markers of virulence ( vacA , cagA , and iceA ) of Helicobacter pylori strains isolated from 52 adult duodenal ulcer patients from West Bengal, India, with those of H . pylori strains isolated from 48 adult healthy volunteers from the same region. On the basis of genotyping by PCR, we conclude that the H. pylori strains isolated from the two study groups were indistinguishable and that there are geographic variations in the association of certain putative H. pylori virulence genes with clinical status.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Link

https://journals.asm.org/doi/pdf/10.1128/JCM.40.7.2622-2625.2002

Reference19 articles.

1. Mosaicism in Vacuolating Cytotoxin Alleles of Helicobacter pylori

2. Ausubel F. M. R. Brent R. E. Kingston D. D. Moore J. G. Seidman J. A. Smith and K. Struhl (ed.). 1993. Current protocols in molecular biology. Greene Publishing and Wiley-Interscience New York N.Y.

3. Carattoli, A., C. Pezzella, A. Pietroiusti, A. Galante, P. Pezzotti, and I. Luzzi. 2000. Cytotoxin-associated gene A and vacuolating cytotoxin A in human isolates of Helicobacter pylori and their association with the clinical status of ulcer disease. Eur. J. Gastroenterol. Hepatol.12:1207-1213.

4. Censini, S., C. Lange, Z. Xiang, J. E. Crabtree, P. Ghiara, M. Borodovsky, R. Rappuoli, and A. Covacci. 1996. cag, a pathogenicity island of Helicobacter pylori, encodes type I specific and disease-associated virulence factors. Proc. Natl. Acad. Sci. USA93:14648-14653.

5. Helicobacter pylori Virulence and Genetic Geography

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