Direct detection and analysis of vacA genotypes and cagA gene of Helicobacter pylori from gastric biopsies by a novel multiplex polymerase chain reaction assay
Several tests/methods for the infection, detection, and genotyping of Helicobacter pylori
have been developed in the past; all these differ in specificity and sensitivity and thereby …
have been developed in the past; all these differ in specificity and sensitivity and thereby …
Detection of mixed clarithromycin-resistant and -susceptible Helicobacter pylori using nested PCR and direct sequencing of DNA extracted from faeces
N Noguchi, E Rimbara, A Kato… - Journal of medical …, 2007 - microbiologyresearch.org
The major cause of chemotherapy failure in patients with chronic gastritis and peptic ulcers
caused by Helicobacter pylori is clarithromycin (CAM) resistance due to a mutation in the …
caused by Helicobacter pylori is clarithromycin (CAM) resistance due to a mutation in the …
Comparison of urease gene primer sequences for PCR-based amplification assays in identifying the gastric pathogen Helicobacter pylori
CR Lopez, RJ Owen, N Banatvala, Y Abdi… - Molecular and cellular …, 1993 - Elsevier
Different genomic DNA samples and primer sequences were evaluated in urease (ure) gene-
based PCR assays for rapid identification of Helicobacter pylori. Purified DNA and heated …
based PCR assays for rapid identification of Helicobacter pylori. Purified DNA and heated …
Genotyping ofHelicobacter Pyloriin Paraffin-Embedded Gastric Biopsy Specimens: Relation To Histological Parameters and Effects on Therapy
GHA Scholte, LJ van Doorn, A Cats… - Official journal of the …, 2002 - journals.lww.com
OBJECTIVES: Colonization with Helicobacter pylori can lead to GI disease. Bacterial
genotypes and host factors, such as acid production, can influence the progress of disease …
genotypes and host factors, such as acid production, can influence the progress of disease …
Retrospective study on outcome of salvage Helicobacter pylori eradication therapies based on molecular genetic susceptibility testing
B Blümel, H Goelz, M Kist, EO Glocker - Helicobacter, 2018 - Wiley Online Library
Abstract Background Antimicrobial susceptibility of Helicobacter (H.) pylori is usually
determined by phenotypic methods. When H. pylori cannot be grown owing to …
determined by phenotypic methods. When H. pylori cannot be grown owing to …
[HTML][HTML] Noninvasive molecular analysis of Helicobacter pylori: Is it time for tailored first-line therapy?
E Ierardi, F Giorgio, A Iannone, G Losurdo… - World journal of …, 2017 - ncbi.nlm.nih.gov
The main problem of Helicobacter pylori (H. pylori) infection management is linked to
antibiotic resistances. This phenomenon has grown in the last decade, inducing a dramatic …
antibiotic resistances. This phenomenon has grown in the last decade, inducing a dramatic …
Diagnostic accuracy of PCR‐based detection tests for Helicobacter Pylori in stool samples
F Khadangi, M Yassi, MA Kerachian - Helicobacter, 2017 - Wiley Online Library
Background Although different methods have been established to detect Helicobacter pylori
(H. pylori) infection, identifying infected patients is an ongoing challenge. The aim of this …
(H. pylori) infection, identifying infected patients is an ongoing challenge. The aim of this …
Determination of mutations of the 23S rRNA gene of Helicobacter pylori by allele specific primer‐polymerase chain reaction method
A Nakamura, T Furuta, N Shirai… - Journal of …, 2007 - Wiley Online Library
Abstract Background and Aims: Susceptibility to clarithromycin of Helicobacter pylori (H.
pylori) is caused by single nucleotide polymorphisms (SNPs) of the 23SrRNA gene. Allele …
pylori) is caused by single nucleotide polymorphisms (SNPs) of the 23SrRNA gene. Allele …
The Efficacy of Laboratory Diagnosis ofHelicobacter pylori Infections in Gastric Biopsy Specimens Is Related to Bacterial Density and vacA,cagA, and iceA …
LJ Van Doorn, Y Henskens, N Nouhan… - Journal of clinical …, 2000 - Am Soc Microbiol
ABSTRACT A total of 500 consecutive patients undergoing upper endoscopy were biopsied
and tested for H. pylori infection by the Campylobacter-like organism (CLO) test, culture …
and tested for H. pylori infection by the Campylobacter-like organism (CLO) test, culture …
Detection of Helicobacter pylori DNA by a Simple Stool PCR Method in Adult Dyspeptic Patients
N Şen, Ö Yilmaz, İ Şımşek, AA Küpelıoğlu… - …, 2005 - Wiley Online Library
Introduction. Helicobacter pylori is the major agent causing peptic ulcer, gastric cancer and
mucosa‐associated lymphoid tissue (MALT) gastric lymphoma. A simple stool polymerase …
mucosa‐associated lymphoid tissue (MALT) gastric lymphoma. A simple stool polymerase …