نتایج جستجو برای: acinetobacter spp
تعداد نتایج: 60332 فیلتر نتایج به سال:
Tigecycline, a glycylcycline, is a semisynthetic derivative of minocycline with a broad spectrum of activity against aerobic and anaerobic bacteria (2, 12, 16). In the literature there are several publications concerning tigecycline activity, most of them related to Acinetobacter baumannii and Stenotrophomonas maltophilia isolates (1, 5, 8, 10, 11, 14); however, its activity against other speci...
in a period of nine months, 225 strains of gram-negative bacilli isolated from burns were identified by a variety of tests in two burn centers in tehran. the most common species were pseudomonas aeruginosa, pseudomonas fluorescens, escherichia coli, enterobacter agglomerans, enterobacter cloacae and klebsiella pneumoniae. many strains of acinetobacter spp, providencia spp, proteus spp, serratia...
OBJECTIVES The main objective of the study was to identify the most frequent isolates from female outpatients with urinary tract infection. MATERIAL AND METHODS The retrospective study was performed at the Department of Microbiology, Parasitology and Virology Faculty of Medicine, University of Sarajevo in period of 2015. The most frequent isolates were determined in 405 first urine samples fr...
9. Ross LA, Kim KS, Mason WH Jr, Gomperts E. Successful treatment of disseminated measles in a patient with acquired immunodefi ciency syndrome: consideration of antiviral and passive immunotherapy. Am J Med. 1990;88:313–4. http://dx.doi.org/10.1016/0002-9343(90) 90162-7 10. Forni AL, Schluger NW, Roberts RB. Severe measles pneumonitis in adults: evaluation of clinical characteristics and thera...
We describe here new members of the H-NS protein family identified in a psychrotrophic Acinetobacter spp. bacterium collected in Siberia and in a psychrophilic Psychrobacter spp. bacterium collected in Antarctica. Both are phylogenetically closely related to the HvrA and SPB Rhodobacter transcriptional regulators. Their amino acid sequence shares 40% identity, and their predicted secondary stru...
Ventilator-associated pneumonia (VAP) is a serious healthcare-associated infection that affects up to 30 % of intubated and mechanically ventilated patients in intensive care units (ICUs) worldwide. The bacterial aetiology and corresponding antimicrobial susceptibility of VAP is highly variable, and can differ between countries, national provinces and even between different wards in the same ho...
A bacteriological survey was conducted of untreated, individual groundwater supplies in Preston County, W.Va. Nearly 60% of the water supplies contained total coliforms in excess of the U.S. Environmental Protection Agency maximum contaminant level of 1 CFU/100 ml. Approximately one-third of the water systems contained fecal coliforms and/or fecal streptococci. Acinetobacter spp. were detected ...
Introduction: Diffusion of antibiotic resistance genes by horizontal gene transfer has led to the fast emergence of multidrug resistance (MDR) among bacteria. Multiple classes of integrons are effective genetic elements which play a significant role in the acquisition and nosocomial dissemination of resistance factors in strains of Gram-negative bacteria, Pseudomonas aeruginosa, and Acinetobact...
The distribution of aac(6')-I genes in 62 strains of Acinetobacter spp. resistant to amikacin, netilmicin, and tobramycin and susceptible to gentamicin, a phenotype compatible with synthesis of an AAC(6')-I enzyme, was studied by PCR and by DNA hybridization. Both methods gave similar results. Among the 51 Acinetobacter baumannii strains, aac(6')-Ib was found in 19 isolates and aac(6')-Ih was f...
A comparative study of the bacterial flora of the water of Chesapeake Bay and Tokyo Bay was undertaken to assess similarities and differences between the autochthonous flora of the two geographical sites and to test the hypothesis that, given similarities in environmental parameters, similar bacterial populations will be found, despite extreme geographic distance between locations. A total of 1...
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