Helicobacter pylori infection, its laboratory diagnosis, and antimicrobial resistance: a perspective of clinical relevance

S Ansari, Y Yamaoka - Clinical microbiology reviews, 2022 - Am Soc Microbiol
Despite the recent decrease in overall prevalence of Helicobacter pylori infection, morbidity
and mortality rates associated with gastric cancer remain high. The antimicrobial resistance …

[HTML][HTML] Diagnosis of Helicobacter pylori: what should be the gold standard?

SK Patel, CB Pratap, AK Jain, AK Gulati… - World journal of …, 2014 - ncbi.nlm.nih.gov
Since the discovery of Helicobacter pylori (H. pylori) in 1983, numerous detection methods
for the presence of the bacterium have been developed. Each one of them has been …

Helicobacter Pylori Infection: Diagnostic Strategies in Primary Diagnosis and After Therapy

NSS Atkinson, B Braden - Digestive diseases and sciences, 2016 - Springer
Accurate diagnosis of Helicobacter pylori infection pre-and post-treatment is mandatory in
the current era of decreasing prevalence and increasing antibiotic resistance. The …

Diagnostic reliability of nested PCR depends on the primer design and threshold abundance of Helicobacter pylori in biopsy, stool, and saliva samples

B Šeligová, Ľ Lukáč, M Bábelová, S Vávrová… - Helicobacter, 2020 - Wiley Online Library
Background The aim of this work was to find a reliable nested PCR for the detection of
Helicobacter pylori in biopsy, stool, and saliva specimens. Materials and Methods Novel …

Outer Membrane Vesicles (OMVs) as Biomedical Tools and Their Relevance as Immune-Modulating Agents against H. pylori Infections: Current Status and Future …

AAQ Ahmed, R Besio, L Xiao, A Forlino - International Journal of …, 2023 - mdpi.com
Outer membrane vesicles (OMVs) are lipid-membrane-bounded nanoparticles that are
released from Gram-negative bacteria via vesiculation of the outer membrane. They have …

Helicobacterpylori Infection—A Risk Factor for Irritable Bowel Syndrome? An Updated Systematic Review and Meta-Analysis

Z Wang, Y Liu, Y Peng, L Peng - Medicina, 2022 - mdpi.com
Nowadays, the relationship between Helicobacter pylori infection (HPI) and irritable bowel
syndrome (IBS) remains controversial. Objective: The aim of this study is to investigate the …

Unreliability of Results of PCR Detection of Helicobacter pylori in Clinical or Environmental Samples

M Sugimoto, JY Wu, S Abudayyeh… - Journal of clinical …, 2009 - Am Soc Microbiol
The aim of this study was to compare published Helicobacter pylori primer pairs for their
ability to reliably detect H. pylori in gastric biopsy specimens and salivary samples …

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 …

Evaluation of diagnostic methods for the detection of Helicobacter pylori in gastric biopsy specimens of dyspeptic patients

IB Ramis, EP Moraes, MS Fernandes… - Brazilian Journal of …, 2012 - SciELO Brasil
Helicobacter pylori infects nearly 50% of the world's population. This microorganism is
accepted as the most important agent of gastritis and as a risk factor for peptic ulcer disease …

Prevalence of Helicobacter pylori in asymptomatic subjects—A nested PCR based study

S Mishra, V Singh, GRK Rao, VK Dixit, AK Gulati… - Infection, Genetics and …, 2008 - Elsevier
The aim of the study was to see the prevalence of Helicobacter pylori in asymptomatic
children and adults by using nested PCR which is considered to be more specific than …