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Article

Formation of A2143G mutation of 23S rRNA in progression of clarithromycin resistance in Helicobacter pylori 26695.

Microbial drug resistance (Larchmont, N.Y.) - 1 Jan 2005

Shen Jing, Zhang Jian-Zhong, Ke Yang, Deng Dajun

Abstract excerpt

The aim of this work was to investigate the link between 23S rRNA mutation and clarithromycin (CLR)-resistant Helicobacter pylori (H. pylori). CLR-resistant (CLRr) H. pylori strains were selected from the parent strain, H. pylori 26695, using medium containing CLR. Point mutations of 23S rRNA were analyzed by denaturing high-performance liquid chromatography and sequencing and restriction fragment length...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15910222
DOI: 10.1089/mdr.2005.11.100

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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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