Study of the H. Pylori Urec Marker Gene in Diseases of the Gastric

Abstract

The authors studied the epidemiological and molecular genetic characteristics of the bacterium in 279 patients with H. pylori-associated stomach diseases. The study is based on the results of endoscopic, molecular genetic research methods and statistical data. According to the study, the origin of various stomach diseases is closely related to the presence of the ureaC and CagA genes in H. pylori.Key words: H. pylori-associated diseases of the stomach, molecular genetic study, PCR diagnostics, H. pylori, ureC gene, amplification, primers and electrophoresis with 2% agarose gel.