TAILIEUCHUNG - Phenotypic and genotypic characterization of enterococci from clinical isolates in a tertiary care hospital

Enterococci mainly being commensals in human faeces are now considered as an important cause of nosocomial infections. Of the infections, the commonly observed are urinary tract infections, abdominal infections followed by bacteremia, endocarditis and meningitis rarely. Speciation of Enterococcus aids in effective management of the infections caused by them. The initial treatment for enterococcal infections has become challenging due to development of resistance. The resistance has been observed mainly against aminoglycosides due to the presence of bi-functional gene. VRE strains are mostly isolated from patients with recurrent bacteremia, endovascular infections leading to increase deaths in the patients. To isolate and speciate enterococcal isolates from clinical samples, study the antibiotic susceptibility pattern and the genotype associated with the aminoglycoside and vancomycin resistance. Enterococcus isolates obtained from various sections were characterized by conventional phenotypic methods. The antibiotic susceptibility was studied by disc diffusion method. The resistant strains were further confirmed by MIC using automated methods following which the genotypic analysis was done. |

• Y khoa - Dược
• Antibiotic resistance
• High level gentamicin
• Bifunctional gene
• Tertiary care hospital
• Genotypic characterization
• Enterococci from clinical isolates
• Escherichia coli
• Urinary tract infections
• Antibiotic prophylaxis
• Reservoir of antibiotic resistance
• Antibiotic resistance index
• Multiple antibiotic resistance
• Aquaculture farm
• Public health significance
• Urinary tract infection
• Changing trends in antibiotic resistance
• Antibiotic resistance of organism
• Urinary tract infections over five years
• Salmonella entrica
• Antibiogram and multiple antibiotic resistance index
• Multiple antibiotic resistance index
• Horses in bikaner
• Antibiotic susceptibility pattern
• Antibiotic resistance of E coli isolated from whiteleg shrimp
• Wet markets and supermarkets in Ho Chi Minh city
• The multiple antibiotic resistance
• The human recipient strains
• Multi antibiotic resistance
• White leg shrimp
• Microbial Drug Resistance
• Ecology of Antibiotic Resistance Genes
• Multidrug Efflux Pumps
• Bacterial Resistance to Antimicrobials
• Global Response Systems That Confer Resistance
• Mechanisms of Aminoglycoside Antibiotic Resistance
• BMC Genomics
• Gut microbiome
• Next generation sequencing
• Antibiotic treatment
• The Situation of Antibiotic resistance
• Bacteria Isolated
• Fresh Water Fish
• Pseudomonas monteilii
• Microbial contamination
• Bacterial contamination
• Assessment of antibiotic resistance
• Antibiotic resistance lipase
• Pseudomonas aeruginosa
• Comparison of antibiotic resistance
• Lipase production
• Extended spectrum β lactamases producing
• Chicken meat
• Antibiotic resistance gene
• Staphylococcus aureus
• Genes encoding antibiotic resistance
• Multiplex PCR for detection
• Enterococcus faecalis
• 16s rRNA amplification and sequencing
• Diseased tilapia
• Antibiotic resistance of enterococcus faecalis
• Diabetic foot infections
• Polymicrobial infection
• Antibiotic resistance pattern
• Aerobic bacterial isolates
• Biotechnology and food sciences
• Virulence factors
• Antimicrobial activity of enterococcus spp isolated
• Antimicrobial activity
• Genome Biology
• Mupirocin resistance
• Fitness costs
• Antibiotic resistance mechanisms
• Antibiotic mupirocin
• Fitness consequences
• Livestock production system
• Minimize the impact
• Nosocomial pneumonia in stroke patients
• Antibiotic resistance characteristics of some gram negative bacteria
• The incidence of nosocomial pneumonia
• Antibiotic resistance of gram negative bacteria
• P
• aeruginosa resistance
• Gram negative bacteria
• Bactericidal antibiotics
• De novo resistance
• Whole genome sequencing
• Stepwise increasing sublethal
• Disk diffusion method
• Antibiotic susceptibility testing
• Methicillin resistant staphylococcus
• Penaeus vannamei
• Antibiotic susceptibility
• Erm gene
• Cultured penaeus vannamei
• Antibiotic resistance associated
• Escherichia coli isolated
• Tertiary care centre
• Antibiotic resistant environmental bacteria isolated
• Selected niches
• Phenotypic characterization
• High antibiotic resistant level
• Antibiotic sensitivity
• Various clinical samples
• Multidrug resistance
• Crosssectional study
• Tertiary care centre Jhalawar
• Antibiotic policy
• Antimicrobial stewardship
• Associated healthcare infections
• Antimicrobial resistance policy