Browse AMR Mutations
Explore antimicrobial resistance mutations from the literature
Explore antimicrobial resistance mutations from the literature
Overview
Distribution of gyrA mutations in fluoroquinolone-resistant Helicobacter pylori strains.
Research Article
Mutations in the gyrA gene were associated with fluoroquinolone resistance
Primary antibiotic resistance and associated mechanisms in Helicobacter pylori isolates from Senegalese patients.
Research Article
Phenotypic and Genotypic Antibiotic Resistance Patterns in Helicobacter pylori Strains From Ethnically Diverse Population in México.
Research Article
Development and Validation of Multiplex Quantitative PCR Assay for Detection of Helicobacter pylori and Mutations Conferring Resistance to Clarithromycin and Levofloxacin in Gastric Biopsy.
Research Article
Whole-genome sequencing analyses and antibiotic resistance situation of 48 Helicobacter pylori strains isolated in Zhejiang, China.
Research Article
point mutation
Prevalence of Helicobacter pylori Antimicrobial Resistance Among Chilean Patients.
Research Article
Mutations in the quinolone-resistance determining region (QRDR) of the gyrA gene are the main cause of quinolone resistance in H. pylori.
Helicobacter pylori Infection in Colombia: Phylogeny, Resistome, and Virulome.
Research Article
Who's Winning the War? Molecular Mechanisms of Antibiotic Resistance in Helicobacter pylori.
Research Article
Multiple mutations in the QRDR of gyrA contribute to fluoroquinolone resistance in H. pylori.
Surveillance of Levofloxacin Resistance in Helicobacter pylori Isolates in Bogotá-Colombia (2009-2014).
Research Article
Mutations in gyrA are associated with levofloxacin resistance in H. pylori.
Clarithromycin-Based Triple Therapy is Still Useful as an Initial Treatment for Helicobacter pylori Infection in the Dominican Republic.
Research Article
Comparison of the Diagnostic Performance of qPCR, Sanger Sequencing, and Whole-Genome Sequencing in Determining Clarithromycin and Levofloxacin Resistance in Helicobacter pylori.
Research Article
Genome-wide analysis of antibiotic resistance genes and mutations in Helicobacter pylori strains
Research Article
Helicobacter pylori resistance in Hainan Province, China: investigating phenotypes and genotypes through whole-genome sequencing.
Research Article
Detection of Helicobacter pylori and the Genotypes of Resistance to Clarithromycin, Fluoroquinolones, and Metronidazole in Gastric Biopsies: An In Silico Analysis to Help Understand Antibiotic Resistance.
Research Article
Assessment of target-enrichment library preparation and next-generation sequencing of paraffin-embedded gastric biopsies for H. pylori diagnosis and evaluation of virulome and resistome.
Research Article
Detected in samples 4, 5, 7, 10, 11, 13, 14, 17, 19, 20, 22, 23, 26, 27, 29
Improved allele-specific PCR assays for detection of clarithromycin and fluoroquinolone resistant of Helicobacter pylori in gastric biopsies: identification of N87I mutation in GyrA.
Research Article
The N87I mutation in GyrA was identified as a cause of fluoroquinolone resistance.
Helicobacter pylori Mutations Conferring Resistance to Fluoroquinolones and Clarithromycin among Dyspeptic Patients Attending a Tertiary Hospital, Tanzania.
Research Article
A92T detected for the first time in H. pylori
Helicobacter pylori Mutations Detected by Next-Generation Sequencing in Formalin-Fixed, Paraffin-Embedded Gastric Biopsy Specimens Are Associated with Treatment Failure.
Research Article
Antibiotic resistance in Helicobacter pylori: From potential biomolecular mechanisms to clinical practice.
Review
The Helicobacter pylori single nucleotide polymorphisms SNPs associated with multiple therapy resistance in Colombia.
Research Article
Whole Genome Sequencing for Studying Helicobacter pylori Antimicrobial Resistance.
Research Article
Antibiotic resistance of Helicobacter pylori in Nanjing, China: a cross-section study from 2018 to 2023.
Research Article
Multiple gyrA mutations were identified, including single, double, and one triple site mutation.
Genetic Determinants and Prediction of Antibiotic Resistance Phenotypes in Helicobacter pylori.
Research Article
not associated with levofloxacin resistance
Next-Generation Sequencing of the Whole Bacterial Genome for Tracking Molecular Insight into the Broad-Spectrum Antimicrobial Resistance of Helicobacter pylori Clinical Isolates from the Democratic Republic of Congo.
Research Article
Mutations of Helicobacter pylori associated with fluoroquinolone resistance in Korea.
Research Article
Helicobacter pylori gyrA conferring resistance to fluoroquinolones; CARD accession: CARD:3007052
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