FEATURES OF HELICOBACTER PYLORI GENES IN NSAID GASTROPATHY IN PATIENTS WITH RHEUMATOID ARTHRITIS

Nigora Kh. Tukhtaeva PhD, senior lecturer of Department of Propedeutics of Internal Diseases N 2, TMA, Tashkent, Uzbekistan. Email: author.uzb@mail.ru
Marif Sh. Karimov Doctor of Medical Sciences, Professor, Head of Department of Propedeutics of Internal Diseases N 2, TMA, Tashkent, Uzbekistan. Email: author.uzb@mail.ru
Marina V. Sibirkina Candidate of Medical Sciences, Associate Professor of Department of Propedeutics of Internal Diseases N 2, TMA, Tashkent, Uzbekistan. Email: author.uzb@mail.ru
Khabibullo T. Nurmetov Candidate of Medical Sciences, Assistant Professor of Department of Propedeutics of Internal Diseases N 2, TMA, Tashkent, Uzbekistan. Email: author.uzb@mail.ru
Asia G. Ghimadutdinova Assistant of Department of Propedeutics of Internal Diseases N 2, TMA, Tashkent, Uzbekistan. Email: author.uzb@mail.ru

Abstract

The article provides data on the result of a molecular genetic study of the genotypic characteristics of Helicobacter pylori in the formation of NSAIDs of gastropathy in patients with rheumatoid arthritis. Molecular-genetic study of the genotypic features of H. pylori in the formation of NSAID gastropathy in RA patients focuses on the prevention of gastroduodenal lesions. The research is based on the genomic DNA of H. pylori, isolated from a biopsy of the antrum of 82 patients with RA and 22 healthy individuals. The genotype of H. pylori CagA, vacam1, vacam2, vacAs1, vacas2, vacas1b, vacas1c, icea1, icea2, was determined in biopsy samples. Thus, according to the molecular genetic study, the pathogenic strain VacA m2 (х2=4.12 р=0.011), IceA 2 (=6.71 р=0.036) prevails in patients with RA of the 2nd degree of activity. Our preliminary results suggest that the H. Pylori VacA m2 and IceA 2 may be considered as additional markers of NSAID-gastropathy in rheumatoid arthritis.

Keywords:

Helicobacter Pylori, rheumatoid arthritis, gastropathies, PCR (polymerase chain reaction), molecular genetic study, gastroduodenal diseases, cytotoxin.


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References


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