Results 71 to 80 of about 877,938 (283)
Prevalence of integron classes in Gram-negative clinical isolated bacteria in Iran: a systematic review and meta-analysis [PDF]
Iranian Journal of Basic Medical Sciences, 2019 Objective(s): Integrons, as a potential element in the distribution and maintenance of drug resistance, have thoroughly been established. It is known that the high prevalence of integrons in multidrug-resistant (MDR) clinical isolates has become a ...
Ali Pormohammad +3 more
doaj +1 more source
In vivo selection of resistant E. coli after ingestion of milk with added drug residues. [PDF]
, 2014 Antimicrobial resistance represents a major global threat to modern medicine. In vitro studies have shown that very low concentrations of drugs, as frequently identified in the environment, and in foods and water for human and animal consumption, can ...
Bicalho, Rodrigo Carvalho +3 more
core +3 more sources
Molecular Biology Of Class 1 Mobile Integrons
, 2017 Summary. The rapid spread of antibiotic resistance has significantly limited treatment options, increased mortality rates of infections and has become a major clinical and public health problem. Integrons are genetic platforms carried by plasmids or contained within a transposon, and their role in the dissemination of resistance genes among bacteria ...
Jovčić, Branko +2 more
openaire +1 more source
Gene transfer in the GI tract and oral cavity [PDF]
, 2000 Gene transfer is important in spreading antibiotic resistance and other traits such as virulence factors. In this review the molecular mechanisms of gene transfer are outlined and the biological consequences of bacterial gene transfer in the GI tract and
Mullany, P
core +1 more source
Infection and Drug Resistance, 2022 Wenjun Lu,1,* Quedan Qiu,2,* Keda Chen,2 Rongqing Zhao,2 Qingcao Li,2 Qiaoping Wu2 1Intensive Care Units of Ningbo Medical Centre Lihuili Hospital, Ningbo University, Ningbo, Zhejiang Province, People’s Republic of China; 2Clinical Laboratory of ...
Lu W, Qiu Q, Chen K, Zhao R, Li Q, Wu Q
doaj
Universa Medicina, 2018 BACKGROUND Hospital wastewaters may contain antibiotic resistant bacteria such as Escherichia coli. These E. coli harbor integron genes that are responsible for antibiotic resistance.
Reza Ranjbar +4 more
doaj +1 more source
Effects of a Four-Week High-Dosage Zinc Oxide Supplemented Diet on Commensal Escherichia coli of Weaned Pigs [PDF]
, 2019 Strategies to reduce economic losses associated with post-weaning diarrhea in pig farming include high-level dietary zinc oxide supplementation.
Bethe, Astrid +10 more
core +2 more sources
Diversity of Gene Cassette Promoters in Class 1 Integrons from Wastewater Environments [PDF]
Applied and Environmental Microbiology, 2012 ABSTRACT The diversity of gene cassette promoters in class 1 integrons was investigated in 47 strains isolated from wastewaters. The weak PcW and PcH1 variants predominated, suggesting that, similar to clinical environments, high rates of gene cassette recombination, rather than high expression of gene cassettes, have been preferentially ...
Moura, Alexandra +4 more
openaire +3 more sources
Animal Research and One Health, EarlyView.Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali +10 more
wiley +1 more source
Genetic Analysis of Integrons among Methicillin-resistant and Susceptible Staphylococcus aureus Isolated from Nosocomial Infections [PDF]
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2017 Background: Integrons are mobile genetic elements that play an important role in dissemination of antibiotic resistance genes. The aim of present study is to determine the antibiotic resistance profile, frequency of integrons genes (class 1, 2, 3) and ...
Somayyeh Moatti +2 more
doaj