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 …

Antibiotic resistance in Helicobacter pylori: From potential biomolecular mechanisms to clinical practice

Y Lin, Y Shao, J Yan, G Ye - Journal of Clinical Laboratory …, 2023 - Wiley Online Library
Increasing rates of Helicobacter pylori resistance are associated with multiple clinical
challenges. Bacterial factors linked to H. pylori resistance are mutations, efflux pumps, and …

Antibiotic resistance of Helicobacter pylori in Nanjing, China: a cross-section study from 2018 to 2023

W Wei, Z Wang, C Li, Z Jiang, Z Zhang… - Frontiers in cellular and …, 2023 - frontiersin.org
Background The increasing prevalence of antibiotic resistance in cases of Helicobacter
pylori (H. pylori) infection has emerged as a significant global issue. This study offers a …

Quantitative PCR of string‐test collected gastric material: A feasible approach to detect Helicobacter pylori and its resistance against clarithromycin and levofloxacin …

X Han, X Yu, X Gao, X Wang, CY Tay, X Wei… - …, 2023 - Wiley Online Library
Background As the reduced eradication rate of Helicobacter pylori (H. pylori), we introduced
string‐test and quantitative PCR (qPCR) for susceptibility‐guided therapy innovatively. The …

Change in Diagnosis of Helicobacter pylori Infection in the Treatment-Failure Era

R Spagnuolo, GGM Scarlata, MR Paravati, L Abenavoli… - Antibiotics, 2024 - mdpi.com
Helicobacter pylori (H. pylori) infection is a prevalent global health issue, associated with
several gastrointestinal disorders, including gastritis, peptic ulcers, and gastric cancer. The …

Pyrosequencing analysis for rapid and accurate detection of clarithromycin resistance-associated mutations in Iranian Helicobacter pylori isolates

H Alavifard, A Nabavi-Rad, K Baghaei, A Sadeghi… - BMC Research …, 2023 - Springer
Abstract Background Treatment of Helicobacter pylori (H. pylori) infection has become
challenging following the development of primary antibiotic resistance. A primary therapeutic …

[HTML][HTML] Optimizing Helicobacter pylori Treatment: An Updated Review of Empirical and Susceptibility Test-Based Treatments

F Ishibashi, S Suzuki, M Nagai, K Mochida… - Gut and …, 2023 - ncbi.nlm.nih.gov
As the rate of discovery of drug-resistant Helicobacter pylori cases increases worldwide, the
relevant societies have updated their guidelines for primary eradication regimens. A …

[HTML][HTML] Antibiotic resistance of Helicobacter pylori: Mechanisms and clinical implications

M Hasanuzzaman, CS Bang… - Journal of Korean Medical …, 2024 - ncbi.nlm.nih.gov
Helicobacter pylori is a pathogenic bacterium associated with various gastrointestinal
diseases, including chronic gastritis, peptic ulcers, mucosa-associated lymphoid tissue …

Usefulness of Molecular Methods for Helicobacter pylori Detection in Pediatric Patients and Their Correlation with Histopathological Sydney Classification

T Bogiel, A Mikucka, A Szaflarska-Popławska… - International Journal of …, 2022 - mdpi.com
Helicobacter pylori infections, as one of the most prevalent among humans, are generally
acquired during childhood, and are one of the main causes of chronic gastritis and peptic …

Helicobacter pylori Virulence Factors and Clarithromycin Resistance-Associated Mutations in Mexican Patients

J Alarcón-Millán, J Bonilla-Delgado… - Pathogens, 2023 - mdpi.com
Persistent infection with Helicobacter pylori (H. pylori) is an important factor in gastric
diseases. The vacA and cagA virulence factors of H. pylori contribute to the development of …