background: enterococci are members of the normal gut flora and released into the environment via sewage outlets, where they can survive for long times. infections with high-level gentamicin resistant (hlgr) enterococci are emerg­ing worldwide. hlgr enterococci have developed a resistance to most antibiotics commonly used for enterococcal in­fec­tions therefore; treatment of infections caused b...

Enterococci, as the major cause of nosocomial infections, have been shown to have an increase in drug resistance during the past two decades. TheEntrococcalemergence of Vancomycin-resistant is very important nowadays. The purpose of this study was to determine the drug sensitivity of Enterococcus faecalis and Enterococcus faecium species against Vancomycin, Tetracycline, Gentamicin, Erythromyci...

Slime factor production and antibiotic resistance of 67 Enterococcus faecalis strains isolated from chicken arthritis were investigated in this study. Slime factor productions of enterococci were found as 59.7%. The antibiotic resistances were investigated by testing gentamycin, penicillin, streptomycin, vancomycin, danofloxacin, and enrofloxacin. The resistance rates were found as 62.68%, 76.1...

Cupáková, ·. , J . Luká‰ová: Agricultural and Municipal Waste Water as a Source of Antibiotic-Resistant Enterococci. Acta Vet. Brno 2003, 72: 123-129. The occurrence of enterococci in different waste waters from two cattle farms in south and north Moravia and sewage treatment plant of the University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic was investigated. Resistance and/...

patients and methods one hundred thirty-eight clinical specimens collected from different wards of imam reza hospital were identified to the species level by biochemical tests. antimicrobial susceptibility tests against kanamycin, teicoplanin, streptomycin, imipenem, ciprofloxacin, and ampicillin were performed by the disk diffusion method. the minimum inhibitory concentrations of gentamicin, s...

A series of 7d-aminomethylated derivatives (mono modified) and their amides (double modified) at the amino acid No. 7 of teicoplanin aglycon were prepared with the aim of obtaining activity against vancomycin-resistant VanA enterococci. Among mono modified compounds, the 7d-n-decylaminomethyl derivative was the most active against VanA enterococci (4 micrograms/ml). Amides of the latter with 3-...