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Discovery of seven novel mutations of gyrB, parC and parE in Salmonella Typhi and Paratyphi strains from Jiangsu Province of China.

Scientific reports - 30 Apr 2020

Qian Huimin, Cheng Siyun, Liu Guoye, Tan Zhongming, Dong Chen, Bao Jinfeng, Hong Jie, Jin Dazhi, Bao Changjun, Gu Bing

Abstract excerpt

OBJECTIVE: To investigate the prevalence of Salmonella Typhi and Paratyphi resistance to quinolones and characterize the underlying mechanism in Jiangsu Province of China. METHODS: Antimicrobial susceptibility testing was performed using Kirby-Bauer disc diffusion system. Quinolone resistance-determining region (QRDR), plasmid-mediated quinolone resistance (PMQR) determinant genes were detected by PCR and...

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Identifiers

PMID: 32355184
DOI: 10.1038/s41598-020-64346-0
PMCID: PMC7193621

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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