Results 61 to 70 of about 973 (111)

First Report Cfr and OptrA Co-harboring Linezolid-Resistant Enterococcus faecalis in China

Infection and Drug Resistance, 2020
Qingqing Chen,1,2 Dandan Yin,1,3 Pei Li,1,3 Yan Guo,1,3 Desong Ming,2 Yuling Lin,2 Xiaoli Yan,2 Zhishan Zhang,2 Fupin Hu1,3 1Institute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, People’s Republic of China; 2The Affiliated ...
Chen Q, Yin D, Li P, Guo Y, Ming D, Lin Y, Yan X, Zhang Z, Hu F   +8 more
doaj  

Prevalence and molecular epidemiology of optrA-positive Enterococcus in herders and yaks from high-altitude Tibet, China

Journal of Global Antimicrobial Resistance
: Objectives: Antimicrobial resistance (AMR) in high-altitude environments remains understudied despite its growing global concern. This study investigates the molecular epidemiology of the optrA gene, which confers resistance to oxazolidinones and ...
Hanyu Wang, Xinyue Han, Aoxiao Chen, Zelin Yan, Rong Zhang, Yang Wang   +5 more
doaj   +1 more source

Frequent carriage of enterococci and other Lactobacillales with OptrA and PoxtA ribosomal protection resistance mechanisms among children from rural areas of Bolivia

International Journal of Infectious Diseases
Objectives: Oxazolidinones are antibiotics of remarkable clinical importance, and resistance to these drugs is a matter of concern. This study investigated the presence of optrA, poxtA and cfr transferable oxazolidinone resistance determinants among ...
Ilaria Baccani, Alberto Antonelli, Marco Coppi, Selene Rebecca Boncompagni, Tiziana di Maggio, Michele Spinicci, Marianne Strohmeyer, Herlan Gamboa, Veronica Poma, Ana Liz Villagrán, Simona Pollini, Lucia Pallecchi, Alessandro Bartoloni, Gian Maria Rossolini   +13 more
doaj   +1 more source

Correction to “Evaluating DNA Methylation in Random Fine Needle Aspirates from the Breast to Inform Cancer Risk”

The Breast Journal, Volume 2025, Issue 1, 2025.
wiley   +1 more source

Long-read epicPCR enhances species-level host identification of clinically relevant antibiotic resistance genes in environmental microbial communities

Environment International
Identifying clinically relevant antibiotic resistance gene (ARG) hosts in complex microbial communities is crucial for environmental health. EpicPCR (emulsion, paired isolation, and concatenation PCR), a single-cell technology, has advanced this field ...
Shihai Liu, Shiting Dai, Ye Deng, Juan Li, Yu Zhang, Min Yang   +5 more
doaj   +1 more source

Molecular characterization and resistance mechanisms of linezolid-resistant enterococci clinical isolates and identification of a clinical Enterococcus faecium strain co-harboring optrA, poxtA, and cfr(D) in a tertiary hospital in China

Journal of Global Antimicrobial Resistance
Objectives: The emergence of linezolid-resistant enterococci has become a significant global health concern. This study aimed to investigate the molecular characterization and resistance mechanisms in clinical isolates in a tertiary hospital in China ...
Ni Suo, Jing Yu, Haijun Li, Nan Yi, Cailin Liu, Wanhai Wang   +5 more
doaj   +1 more source

Clinical Characteristics and Drug Resistance Mechanisms of Linezolid-Non-Susceptible Enterococcus in a Tertiary Hospital in Northwest China

Infection and Drug Resistance
Mengying Wu,1 Jia Kang,1 Jia Tao,1 Yanwen Yang,2 Gang Li,1 Wei Jia1,3 1Medical Experimental Center, General Hospital of Ningxia Medical University, Yinchuan, People’s Republic of China; 2Department of Neurology, General Hospital of Ningxia Medical ...
Wu M, Kang J, Tao J, Yang Y, Li G, Jia W
doaj  

Anaerobic bacteria: a neglected reservoir of mobile oxazolidinone resistance genes. [PDF]

Gut Microbes
Liu S, Xie S, Song Y, Li R, Brenciani A, Schwarz S, Zhang W, Zhu Y.   +7 more
europepmc   +1 more source

Molecular Detection of Linezolid Resistance Determinants and Identification of a Novel C2626T Mutation in Clinical Isolates of <i>Enterococcus</i> Species from India. [PDF]

Antibiotics (Basel)
Shanmugasundaram M, BackiaSubramanian M, Mariappan S, Sekar U, Palraj KK, Yesudhason BL, Khodabux RMJ.   +6 more
europepmc   +1 more source

Metagenomic Characterization of Nitrite-Negative Urinary Tract Infections and Identification of an <i>optrA-fexA</i> Co-Localization in a Primary Healthcare Setting in China. [PDF]

Infect Drug Resist
Chen J, Guan Y, Li W, Bao Y, Wang Z, Sun Z, Hu X, Jiang H.   +7 more
europepmc   +1 more source