نتایج جستجو برای: clinical strains
تعداد نتایج: 1293004 فیلتر نتایج به سال:
results the sequence analysis of the isolate confirmed as c. glabrata and deposited on ncbi genbank under the accession number no. kt763084-kt763123. the geometric mean mics against all the tested strains were as follows, in increasing order: casp (0.17 g/ml), vcz (0.67 g/ml), amb (1.1 g/ml), itz (1.82 g/ml), ktz (1.85 g/ml), and fcz (6.7 g/ml). the resistance rates of the isolates to casp, fcz...
Background and Objective: Staphylococcus aureus is one of the most important human pathogens and common causes of nosocomial and acquired infections in the world. The aim of this study was to investigate antibiotic resistance in methicillin-resistant S. aureus (MRSA) strains and the molecular properties of S. aureus strains. Materials and Methods: For this purpose, a descriptive study was perf...
Klebsiella pneumonia is a gram negative bacillus of which it's resistant strains are a common source of nosocomial infections . The goal of this study is determination of drug sensitivity of these resistant strains, and study of causes involved in the resistant especially the presence of plasmid. Ten different strains of klebsiella pneumoniae were isolated from clinical specimens collected from...
background and objectives: bacterial resistance to conventional antibiotics has become a widespread public health prob- lem. the aim of this study was to investigate the influence of zinc oxide nanoparticles (zno nps) on the antibacterial activity of several conventional antibiotics against pseudomonas aeruginosa. materials and methods: zno nps were prepared by solvothermal method and dispersed...
the present study was conducted to investigate antimicrobial resistant pattern of escherichia coli (e. coli) strains isolated from clinical specimens of jordanian pediatric patients during the period from january to december 2008. a total of 444 e. coli strains were isolated from clinical specimens and tested for their susceptibility to different antimicrobial drugs. overall, high resistance ra...
Background and purpose: Staphylococcus aureus is recognized as the most important pathogen responsible for nosocomial infections, mainly pneumonia, bloodstream infections, and surgical site infection. It also remains a major cause of community-acquired infections. The possibility of biofilm formation on the surface and implicated devices such as catheters is one of the most important virulen...
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