Results 141 to 150 of about 2,359,106 (231)

Risk of Donor‐Derived Infections From Organ Donors Colonized or Infected With Multidrug‐Resistant Gram‐Negative Bacteria: A Systematic Review and Meta‐Analysis

Clinical Transplantation, Volume 40, Issue 10, October 2026.
ABSTRACT Background The presence of multidrug‐resistant Gram‐negative (MDR‐GN) organisms in solid organ transplantation (SOT) donors raises concerns regarding transplant safety. Methods We searched PubMed and Scopus (2010–2025) for observational studies reporting donor‐derived infections (DDI) among SOT recipients from donors with MDR‐GN colonization ...
Themistoklis Paraskevas, Christodoulos Chatzigrigoriadis, Ioannis D. Kostakis, Nikolaos Karydis, Marios Papasotiriou, Theodoros Ntrinias, Ioannis Maroulis, Markos Marangos, Evangelos Papachristou, Paolo Antonio Grossi, Stelios F. Assimakopoulos   +10 more
wiley   +1 more source

Multicenter prospective study on the prevalence of colistin resistance in Escherichia coli: relevance of mcr-1-positive clinical isolates in Lombardy, Northern Italy

, 2018
Luigi Principe,1 Aurora Piazza,2,3 Carola Mauri,1 Adriano Anesi,4 Silvia Bracco,5 Gioconda Brigante,6 Erminia Casari,7 Carlo Agrappi,8 Mariasofia Caltagirone,2 Federica Novazzi,2 Roberta Migliavacca,2 Laura Pagani,2 Francesco Luzzaro1 1Microbiology and ...
Anesi A, Migliavacca R, Brigante G, Bracco S, Principe L, Novazzi F, Agrappi C, Caltagirone M, Luzzaro F, Mauri C, Piazza A, Pagani L, Casari E   +12 more
core  

Screening Equine Skin and Mucous Membranes for Carriage of Coagulase‐Positive Staphylococci

Veterinary Dermatology, Volume 37, Issue 5, Page 681-687, October 2026.
ABSTRACT Background Commensal populations of coagulase‐positive Staphylococcus spp. (CoPS) in healthy horses are not well‐defined. Objective To determine the point prevalence, anatomical distribution, antimicrobial susceptibility and genomic characteristics of CoPS in healthy horses.
Christina M. Dierkes, Daniel O. Morris, Christine L. Cain, Laurel E. Redding, Maho Okumura, Alison Gore, Stephen D. Cole   +6 more
wiley   +1 more source

An Evaluation of Alternative Treatment Strategies in Mitigating Colistin Resistance: Targeting Plasmid Transfer Through the Use of Bambermycin or the Protein Coded by the Mcr‐1 Gene With Antibodies and Streptomycin

Veterinary Medicine and Science
Background Plasmid mediated antimicrobial resistance continues to be a source of global concern, especially given the limited pipeline of novel antibiotics.
Ibrahim Z. Hassan, Daniel N. Qekwana, Vinny Naidoo   +2 more
doaj   +1 more source

Colistin Resistance among Multi-Drug Resistant Gram-Negative Bacteria in Iran: A Systematic Review and Meta-Analysis

Novelty in Biomedicine
Background: Colistin, a last-resort antibiotic, faces a growing threat from antibiotic resistance. This study aims to comprehensively assess colistin resistance in clinical isolates of Escherichia coli, Pseudomonas aeruginosa, Acinetobacter baumannii ...
Fahimeh Hadavand, Fatemeh Khelghati, Arash Seifi, Shirin Afhami, Negin Esmailpour, Mahbobeh Alizadeh, Pardis Moradnejad, Fatemeh Nasirpour Seilakhori, Mohammad Javad Nasiri   +8 more
doaj   +1 more source

Small Molecule Adjuvants Potentiate Colistin Activity and Attenuate Resistance Development in Escherichia coli by Affecting pmrAB System

Infection and Drug Resistance, 2020
Dipak Kathayat,1 Linto Antony,2 Loic Deblais,1 Yosra A Helmy,1 Joy Scaria,2 Gireesh Rajashekara1 1Food Animal Health Research Program, Department of Veterinary Preventive Medicine, The Ohio State University, Wooster, OH 44691, USA; 2Animal Disease ...
Kathayat D, Antony L, Deblais L, Helmy YA, Scaria J, Rajashekara G   +5 more
doaj  

Plasmid-Mediated Colistin Resistance in Escherichia coli O157:H7 Cattle and Sheep Isolates and Whole-Genome Sequence of a Colistin-Resistant Sorbitol Fermentative Escherichia coli O157:H7

, 2019
Goncuoglu, Muammer/0000-0001-7245-1941The aims of this study were to investigate the plasmid-mediated colistin resistance genes (mcr-1, mcr-2, mcr-3, mcr-4, and mcr-5), phenotypic colistin resistance in Escherichia coli O157:H7(+)/H7(-) strains isolated ...
Goncuoglu, Muammer, Yonsul, Yesim, Ayaz, Naim Deniz, Cufaoglu, Gizem, Erol, İrfan   +4 more
core   +1 more source

Genetic and structural basis of colistin resistance in Klebsiella pneumoniae: Unravelling the molecular mechanisms

Journal of Global Antimicrobial Resistance
Objective: Antimicrobial resistance (AMR), together with multidrug resistance (MDR), mainly among Gram-negative bacteria, has been on the rise. Colistin (polymyxin E) remains one of the primary available last resorts to treat infections caused by MDR ...
Sahar Alousi, Jamal Saad, Balig Panossian, Rita Makhlouf, Charbel Al Khoury, Kelven Rahy, Sergio Thoumi, George F. Araj, Rony Khnayzer, Sima Tokajian   +9 more
doaj   +1 more source

Colistin resistance in ESBL- and Carbapenemase-producing Escherichia coli and Klebsiella pneumoniae clinical isolates in Cambodia

Journal of Global Antimicrobial Resistance
: Objectives: Despite the critical importance of colistin as a last-resort antibiotic, limited studies have investigated colistin resistance in human infections in Cambodia.
Mallorie Hide, Soda Meng, Sokleaph Cheng, Anne-Laure Bañuls, Santy KY, Chantana YAY, Denis Laurent, Gauthier Delvallez   +7 more
doaj   +1 more source

Colistin Resistance in Enterobacterales

Revista de salud publica del Paraguay, 2022
openaire   +1 more source