Article
Relationship between antibiotic resistance and the cagA and vacA genotypes among Helicobacter pylori strain isolates from patients in Xi'an.
Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] - 1 Dec 2023
Zhao Ping, Zhao Juhui, Shi Haitao, Meng Fei, Yang Ningmin, Dong Lei, Gong Jun
Abstract excerpt
The issue of drug resistance of Helicobacter pylori is becoming increasingly serious. To analyze the correlation between the cagA and vacA genotypes of H. pylori strains and their resistance to metronidazole, levofloxacin, and clarithromycin in patients in Xi'an, we studied 117 H. pylori strains isolated from patients in Xi'an. Antibiotic susceptibility testing of H. pylori was performed. The cagA and vacA...
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