TAILIEUCHUNG - Biofilm detection amongst metallo Beta lactamase (MBL) producing clinical isolates of Pseudomonas aeruginosa

In recent decades the global emergence the development of multidrug-resistant and pan drug resistance in Pseudomonas aeruginosa has been observed. This opportunistic pathogen is responsible for causing various infections especially in the intensive care units, resulting for almost 10% of nosocomial infections. The resistance to Metallo betalactamase in P. aeruginosa strains has been related with bacterial biofilm formation. So, the aim of this study was to determine the rates of biofilm production and metallo betalactamase production (MBL) among the strains of Pseudomonas aeruginosa. A total of 200 P. aeruginosa isolates were isolated from different clinical specimens were included in this study. Modified Kirby-Bauer disc diffusion technique was used for antimicrobial susceptibility testing. MBL production was detected by E-Test, while microtiter plate assay was used for detection of biofilm production. Out of 200 isolates, 21 isolates were MBL producing whereas, 32 were able to produce biofilm as shown microtiter plate assay. The highest tendency of biofilm production was shown by Pseudomonas aeruginosa isolated from urine followed endotracheal tube. Highest rates of susceptibility of were seen toward colistin. In our study, biofilm production and metallo betalactamase production were observed among Pseudomonas aeruginosa. However, no statistically significant association could be established between biofilm production and metallo beta-lactamase production. | Biofilm detection amongst metallo Beta lactamase (MBL) producing clinical isolates of Pseudomonas aeruginosa

• Sinh học
• Pseudomonas aeruginosa
• Clinical isolates
• Antibiotic resistance
• Beta lactamase
• Producing clinical isolates
• Biofilm detection
• Đồ án tốt nghiệp đại học
• Công nghệ sinh học
• Độ nhiễm khuẩn của Pseudomonas aeruginosa
• Khả năng kháng kháng sinh của Pseudomonas aeruginosa
• Nhiễm khuẩn nước uống
• Định lượng Pseudomonas aeruginosa trong nước uống
• Kháng kháng sinh
• Vi khuẩn từ bệnh phẩm
• Chủng P
• aeruginosa
• Bệnh nhân nhiễm Pseudomonas aeruginosa
• Sản xuất Carbapenemase
• Metallo beta lactamase
• Producing pseudomonas Aeruginosa isolates
• Aeruginosa isolates
• Multidrug resistance
• Pseudomonas aeruginosa (P aeruginosa)
• Antimicrobial resistance pattern
• Various clinical samples
• Government medical college
• Đề kháng kháng sinh Staphylococci
• Đề kháng kháng sinh Pseudomonas aeruginosa
• Viêm loét giác mạc
• Bệnh viện mắt thành phố Hồ Chí Minh
• Đề kháng kháng sinh thông dụng
• Antimicrobial sensitivity testing
• Drug resistance
• Medical tips
• Blood from patients
• Pseudomonas aeruginosa recovered
• LasA protease
• LasB protease
• Biotechnological potential
• Non pathogenic environmental isolate
• Pseudomonas aeruginosa MCCB 123
• Extracellular polysaccharides
• Larvicidal activity
• Pseudomonas aeruginosa B01
• Isolation and characterization
• Larvicidal extracellular polysaccharide
• OprD protein profile
• Pseudomonas Aeruginosa isolates resistant
• Imipenem from patients
• Sludge using Pseudomonas Aeruginosa
• Environmental maintenance
• Industrial waste management
• Heavy metal like LEAD
• Celosia Cristata L
• Celosia cristata
• Pseudomonas Aeruginosa MCC 3198
• Potential for growth promotion
• Medicinal plant Celosia Cristata L
• Degradation of discarded
• Engine oil by Pseudomonas aeruginosa DP 1
• Used engine oil
• Oil degrading organisms
• Combined disc test
• MBL producing Pseudomonas aeruginosa
• Prevalence of ESBL
• Tertiary care hospital
• Nanosilver and antibiotics
• Antibiotics separately
• Pseudomonas aeruginosa clinical isolates
• Silver nano particles may provide safe
• Carbapenem resistance
• MBL genes
• Characterization of VIM
• IMP Metallobetalactamases
• Pseudomonas aeruginosa isolated
• Various clinical specimens
• Pseudomonas aeruginosa strains isolated
• Skin host defences are destroyed
• Antibacterial activity
• Broccoli extracts
• Against Pseudomonas aeruginosa
• Antibacterial potential
• Kaempheria galangal
• Anti biofilm
• Anti plasmid pseudomonas aeruginosa
• Anti plasmid activites
• OprD Deficient Mutant
• Pseudomonas aeruginosa carbapenemase
• New phenotypic method
• Screen for OprD deficient mutant strains
• Extended spectrum beta lactamase
• Non extended spectrum beta lactamase
• Producing pseudomonas aeruginosa
• Occurrence of antimicrobial resistance
• Nosocomial infection
• Quantitative biofilm assay
• Pseudomonas aeruginosa isolates
• Clinical samples
• Arginine deaminase
• Fermentation parameters
• Bacterium pseudomonas aeruginosa PS2
• Arginine deaminase production
• Công nghệ hóa
• Khả năng hấp thu toluen
• Pseudomonas putida
• Hóa hữu cơ
• Ô nhiễm môi trường
• PCR based detection
• Mastitic cow milk
• Bovine Mastitis