Results 41 to 50 of about 18,807 (182)

High Levels of Helicobacter pylori Antimicrobial Resistance in Ireland—A Multicentre Study

Microorganisms
Resistance surveillance programmes are essential for choosing the most appropriate eradication therapy for the stomach pathogen Helicobacter pylori. This study aimed to determine H. pylori antimicrobial resistance rates in Ireland. H. pylori was cultured
Thomas J. Butler, Stephen Molloy, Atiyekeogbebe Douglas, Denise Brennan, Rebecca FitzGerald, Conor Costigan, Vikrant Parihar, Kevin Van Der Merwe, Serhiy Semenov, Donal Tighe, Sharon Hough, David Kevans, Colm O’Morain, Deirdre McNamara, Sinéad Marian Smith   +14 more
doaj   +1 more source

Evaluation of multiplex ARMS-PCR for detection of Helicobacter pylori mutations conferring resistance to clarithromycin and levofloxacin

Gut Pathogens, 2020
Background Helicobacter pylori bacterium is a major cause of gastritis. With increasing use of antibiotics to treat infections, mutation resistant strains have emerged in most human populations.
Yangxia Li, Tangshan Lv, Chaochao He, Hongyan Wang, David S. Cram, Linfu Zhou, Jun Zhang, Weiqin Jiang   +7 more
doaj   +1 more source

Long-Read- and Short-Read-Based Whole-Genome Sequencing Reveals the Antibiotic Resistance Pattern of Helicobacter pylori

Microbiology Spectrum, 2023
The rates of antibiotic resistance of Helicobacter pylori are increasing, and the patterns of resistance are region and population specific. Here, we elucidated the antibiotic resistance pattern of H. pylori in a single center in China and compared short-
Limiao Hu, Xi Zeng, Qi Ai, Caijuan Liu, Xiaotuan Zhang, Yajun Chen, Logen Liu, Guo-Qing Li   +7 more
doaj   +1 more source

Incidence and impact of respiratory tract infections on outcomes in patients with status epilepticus: A 20‐year longitudinal observation

Epilepsia, EarlyView.
Abstract Objective This study was undertaken to identify the incidence of respiratory tract infections (RTIs) in a large cohort of adult patients with status epilepticus (SE) and to characterize their associations with clinical features and outcome determinants.
Sebastian Berger, Sira M. Baumann, Urs Fisch, Lisa Hert, Pascale Grzonka, Sabina Hunziker, Stephan Rüegg, Sarah Tschudin‐Sutter, Raoul Sutter   +8 more
wiley   +1 more source

Advance in Helicobacter pylori resistance to clarithromycin

World Chinese Journal of Digestology, 2008
Helicobacter pylori (H pylori) infection is the main cause of chronic active gastritis and peptic ulcer disease, and studies indicated eradication of H pylori could promote the healing of peptic ulcer. H pylori resistance to clarithromycin, which shows an increasing tendency year by year, is related with mutations of H pylori 23S rRNA domain V ...
Shi-Hai Xuan, Yu-Gui Zhou, Hui-Min Wang
openaire   +1 more source

Antibiotic resistance and associated gene mutations of Helicobacter pylori in children: a three-year retrospective study in Shanghai, China

Frontiers in Cellular and Infection Microbiology
BackgroundThe changes in the antibiotic resistance patterns of Helicobacter pylori (H. pylori) are critical for guiding clinical eradication therapy. However, data on antibiotic resistance in H. pylori strains isolated from children in Shanghai have been
Chunling Li, Yonghui Lu, Keyue Zhu, Leiyan He, Pan Fu, Pan Fu, Saige Chen, Jie Qin, Ying Huang, Chuanqing Wang, Chuanqing Wang   +10 more
doaj   +1 more source

Correlation Analysis Among Genotype Resistance, Phenotype Resistance and Eradication Effect of Helicobacter pylori

Infection and Drug Resistance, 2021
Rongli Cui,* Zhiqiang Song,* Baojun Suo, Xueli Tian, Yan Xue, Lingmei Meng, Zhanyue Niu, Zhu Jin, Hejun Zhang, Liya Zhou Department of Gastroenterology, Peking University Third Hospital, Beijing, 100191, People’s Republic of China*These authors ...
Cui R, Song Z, Suo B, Tian X, Xue Y, Meng L, Niu Z, Jin Z, Zhang H, Zhou L   +9 more
doaj  

The antibiotic resistance of Helicobacter pylori to five antibiotics and influencing factors in an area of China with a high risk of gastric cancer

BMC Microbiology, 2019
Background H. pylori exhibits antibiotic resistance with regional differences. In this paper, we explored antibiotic resistance of H. pylori to five antibiotics in an area with a high risk of gastric cancer. Results H.
Dan Wang, Qianqian Guo, Yuan Yuan, Yuehua Gong   +3 more
doaj   +1 more source

Challenges for interpreting results of antimicrobial susceptibility testing for treating infections of foals with Rhodococcus equi

Equine Veterinary Journal, EarlyView.
Abstract Rhodococcus equi is a facultative intracellular pathogen and a major cause of pneumonia in foals worldwide. The standard treatment for affected foals is a combination of a macrolide with rifampicin. The widespread use of this combination has led to the emergence of multidrug‐resistant (MDR) strains of R. equi.
Marlane Geribone Seeger, Letícia Trevisan Gressler, Laura Huber, Sonsiray Alvarez‐Narvaez, Juliana Felipetto Cargnelutti, Angela Ilha Bordin, Sara D. Lawhon, Noah D. Cohen   +7 more
wiley   +1 more source

The Contribution of Efflux Pumps in Mycobacterium abscessus Complex Resistance to Clarithromycin

Antibiotics, 2019
The basis of drug resistance in Mycobacterium abscessus is still poorly understood. Nevertheless, as seen in other microorganisms, the efflux of antimicrobials may also play a role in M. abscessus drug resistance. Here, we investigated the role of efflux
Júlia S. Vianna, Diana Machado, Ivy B. Ramis, Fábia P. Silva, Dienefer V. Bierhals, Michael Andrés Abril, Andrea von Groll, Daniela F. Ramos, Maria Cristina S. Lourenço, Miguel Viveiros, Pedro E. Almeida da Silva   +10 more
doaj   +1 more source