نتایج جستجو برای: resistant bacterial isolates
تعداد نتایج: 440954 فیلتر نتایج به سال:
. A total of 545 clinical specimens (pus, blood, urine, and stool) and environmental specimens (air sample, saline solution, nasal swabs etc) were cultured for isolation and identification of aerobic bacteria and antimicrobial susceptibility testing. Out of these, 356(65%) specimens yielded one or more bacterial strains. Frequent bacterial isolates were S. aureus (17%), coagulase-negative staph...
This study determined the prevalence of urinary tract infections in the Sudanese state of Khartoum and antimicrobial susceptibility pattern of isolated bacterial species. 200 adult patient urine specimens were collected and cultivated to identify the growing bacteria and their susceptibility to antibiotics. 35 % of specimens had significant bacterial growth. The most frequent isolates in this s...
Microbiological food safety is a global issue therefore this study was designed to investigate the bacteria contamination in Wara (curdled milk) and antibiotic susceptibility of the bacterial isolates. A total number of twenty-seven samples of “Wara” were purchased from five different locations in Oyo South Senatorial District, Nigeria. The behavioural pattern was investigated using questionnai...
Background: Methicillin-resistant Staphylococcus aureus is a resistant bacterium responsible for food poisoning. The present survey was done to assess the genotyping and antibiotic resistance of MRSA strains isolated from raw frozen meat samples assessment antimicrobial effects Origanum vulgare against isolates. Methods: Two-hundred were collected presence assessed using culture. Disk diffusion...
background and objectives: macrolide, lincosamide and streptogramin b (mlsb) antimicrobial agents are widely used in the treatment of staphylococcal infection. clindamycin is the medicine of choice for some staphylococcal infections, particularly skin and soft tissues infections. erythromycin and clindamycin are two distinct classes of antimicrobial agents which inhibit protein synthesis in bac...
BACKGROUND:The bacterial contamination of fertile eggs isthe most common cause of embryonic death in ostrich hatcheryunits leading to financial loss in ostrich industry. OBJECTIVES:The aim of this research was to investigate the bacterialcontamination status, with emphasis on Escherichia coli, ofostrich hatcheries and the antimicrobial resistance profile ofisolated Escherichia coli. METHODS:Ato...
Sewage effluent and outfall confluence samples were collected at the Barceloneta Regional Treatment Plant in Barceloneta, Puerto Rico; outfall confluence samples at Ocean City, Md., were also collected. Samples from uncontaminated open ocean areas served as clean-water controls. Bacteria were enriched in marine broth 2216 amended with 1 microgram of one of a set of chemicals selected for study ...
Introduction & Objective: Fluoroquinolones are essential antimicrobial agents used to treat UTIs. Clinical experiences have shown a high rate of antibiotic resistance among uropathogens. These resistance are usually the consequence of mutations involving genes encoding gyrA and parC. The aim of this study was to determine antimicrobial resistance pattern and the presence of mutations in regions...
Fluted pumpkin (Telfairia occidentalis) is a minimally-processed green leafy vegetable traditionally used for its antianaemic properties in the form of leaf juice without a heating or inactivation step before consumption. The aim of the study was to assess the presence of surface microbiota on T. occidentalis leaves and also to determine the antimicrobial susceptibility of isolated organisms. B...
Streptococcus pneumoniae is an epidemiologically important bacterial pathogen. Recently, we reported the antibiotic susceptibility patterns of a limited collection of pneumococcal isolates in Malaysia with a high prevalence of erythromycin resistant strains. In the present study, 55 of the pneumococcal isolates of serotype 19F were further analysed by pulsed field gel electrophoresis (PFGE) and...
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