The combination of ampicillin plus arbekacin produced synergistic killing against 8 of 13 vancomycin-, ampicillin-, gentamicin-, and streptomycin-resistant Enterococcus faecium isolates that possess the high-level gentamicin resistance gene, aph(2")-Id. This combination may prove useful in treating infections caused by multiresistant enterococci.
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http://dx.doi.org/10.1016/s0732-8893(00)00155-3 | DOI Listing |
Braz J Biol
January 2025
Universidade Federal de Campina Grande - UFCG, Patos, PB, Brasil.
The objective of this study was to analyze the antimicrobial and anti-stick capacity of essential oil extracted from oregano (Origanum vulgare) in relation to various strains of Escherichia coli (Ec 41, Ec 42, Ec 44, Ec 45) isolated from meat products. Techniques such as Determination of Minimum Inhibitory Concentration were used (MIC) and Minimum Bactericidal Concentration (CBM). Furthermore, the method was used disk diffusion method to examine the interaction between O.
View Article and Find Full Text PDFKlin Mikrobiol Infekc Lek
March 2024
Institute of Microbiology, Faculty of Medicine, Palacky University in Olomouc, Czech Repubic, e-mail:
Objective: This study aimed to evaluate the occurrence of methicillin-resistant Staphylococcus aureus (MRSA) at the University Hospital Olomouc (UHO) over a 10-year period (2013-2022).
Material And Methods: Data was obtained from the ENVIS LIMS laboratory information system (DS Soft, Czech Republic, Olomouc) of the Department of Microbiology, UHO, for the period 1/1/2013-31/12/2022. Standard microbiological procedures using the MALDI-TOF MS system (Biotyper Microflex, Bruker Daltonics) were applied for the identification.
JAC Antimicrob Resist
February 2025
Laboratory of Pharmacology and Toxicology, University of Abomey-Calavi, 05 BP 1604 Cotonou, Benin.
Background: Antimicrobial stewardship promotes the appropriate use of antibiotics to prevent the emergence and spread of antimicrobial resistance. This study evaluated the use of antibiotics using a point prevalence survey at the Centre Hospitalier Universitaire de Zone d'Abomey Calavi/Sô-Ava (CHUZ/AS) in Benin.
Methods: This cross-sectional study utilized the WHO point prevalence survey methodology for monitoring antibiotic use among inpatients in hospitals.
Microb Biotechnol
January 2025
Department of Microbiology and Immunology, Faculty of Pharmacy, Zagazig University, Zagazig, Egypt.
Enterococcus species, natural inhabitants of the human gut, have become major causes of life-threatening bloodstream infections (BSIs) and the third most frequent cause of hospital-acquired bacteremia. The rise of high-level gentamicin resistance (HLGR) in enterococcal isolates complicates treatment and revives bacteriophage therapy. This study isolated and identified forty E.
View Article and Find Full Text PDFPak J Pharm Sci
January 2025
Innovation Center Laboratory for Traditional Chinese Veterinary Medicine (TCVM), College of Veterinary Medicine, China Agricultural University, Beijing, China.
To address the severe problem of methicillin-resistant Staphylococcus aureus (MRSA) resistance, this study identified a single component from traditional Chinese medicine that, when used in combination with existing antibiotics, enhances the therapeutic efficacy of the antimicrobial drugs. Using the micro broth dilution method and the checkerboard dilution method, susceptibility tests were conducted on ten commonly used β-lactam antibiotics against eleven strains of MRSA. It was found that cefquinome sulfate exhibits synergistic activity with PROs.
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