Results 71 to 80 of about 7,420 (168)

Increased Resistance to Carbapenems in Proteus mirabilis Mediated by Amplification of the blaVIM-1-Carrying and IS26-Associated Class 1 Integron.

open access: yes, 2019
Objective: The aim of the study was to decipher the mechanisms and associated genetic determinants responsible for increased carbapenem resistance among Proteus mirabilis clinical isolates.
Savov, E.   +7 more
core   +1 more source

A Public health action plan to combat antimicrobial resistance : Domestic issues; Part 1 [PDF]

open access: yes
The Interagency Task Force on Antimicrobial Resistance is co-chaired by the Centers for Disease Control and Prevention, Food and Drug Administration, and the National Institutes of Health. It also includes the Agency for Healthcare Research and Quality ..

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Molecular detection of drug resistance (MDDR) in Mycobacterium tuberculosis complex by DNA sequencing [PDF]

open access: yes
..The ability to rapidly and accurately detect drug resistance in Mycobacterium tuberculosis complex (MTBC) is critical for the effective treatment of patients suffering from tuberculosis (TB) and relevant interventions of TB control programs. Efforts to
National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (U.S.). Division of Tuberculosis Elimination. Laboratory Branch.
core  

An evaluation of methods to assess the effect of antimicrobial residues on the human gut flora [PDF]

open access: yes, 1993
1. Barrier effect. Relevant models should include an anaerobic dominant flora that antagonizes minor bacterial populations such as drug resistant E. coli. 2. Anaerobes vs. aerobes.
Corpet, Denis E.
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Prevalence of plasmid-mediated quinolone resistance and mutations in the gyrase and topoisomerase IV genes in Salmonella isolated from 12 tertiary-care hospitals in Korea

open access: yes, 2011
BACKGROUND: The aim of this study was to investigate the prevalence of plasmid-mediated quinolone resistance (PMQR) and mutations in quinolone resistance-determining regions (QRDRs) of Salmonella and their association with fluoroquinolone susceptibility ...
이경원
core   +1 more source

Study of developed resistance due to antibiotic treatment of coagulase-negative Staphylococci

open access: yes, 2003
Coagulase-negative Staphylococci (CoNS) are a major cause of postoperative infections. These infections are often associated with foreign material implants and/or a compromised immune system in the patient.
Andersson, Mikael,   +5 more
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beta-Lactam Resistance Genes: Characterization, Epidemiology, and First Detection of bla(CTX-M-1) and bla(CTX-M-14) in Salmonella spp. Isolated from Poultry in Brazil-Brazil Ministry of Agriculture's Pathogen Reduction Program

open access: yes, 2016
Salmonella spp. are widespread in nature; however, human infections occur mainly through ingestion of contaminated food, specially poultry and eggs.
Sales Oliveira, Vinicius Gomes [UNIFESP]   +6 more
core   +1 more source

Anti Microbial Resistance Profile of E. coli isolates From Tropical Free Range Chickens

open access: yes, 2005
Normal intestinal flora of humans and animals constitute enormous reservoir of resistance genes for potentially pathogenic bacteria and may serve as major indictors of selection pressure exerted by anti-microbial use in a given population.
Okoli CI   +7 more
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Decreased production of AmpC-type β-lactamases associated with the development of resistance to quinolones in Citrobacter freundii strains

open access: yes, 1999
The effect of fluoroquinolones in Citrobacter freundii strains that results in a decreased expression of cephalosporin-hydrolysing beta-lactamases was studied.
Amicosante, G.   +7 more
core   +1 more source

The Contribution of Class 1 Integron to Antimicrobial Resistance in Stenotrophomonas maltophilia

open access: yes, 2014
[[abstract]]Two hundred clinical isolates of Stenotrophomonas maltophilia were examined for the presence of class 1 integron and for the susceptibility to 12 different antimicrobials and detergents. The prevalence of class 1 integron in S.
胡若梅;Rouh-Mei Hu;Lin YT;Huang HH;Yang TC
core  

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