Comparison of distinct approaches for screening the extended-spectrum beta-lactamase in Klebsiella pneumoniae and its biofilm formation on various catheter surfaces, antibiotic resistance profile before and after biofilm formation
نویسندگان
چکیده
Arsenic-induced antibiotic response in bacteria isolated from an arsenic resistance estuaryDhanasekaran Padmanabhan, Zerubabel Stephen, Somanathan Karthiga Reshmi, Subbiah Kavitha
منابع مشابه
Antibiotic Resistance Related to Biofilm Formation in Klebsiella pneumoniae
The Gram-negative opportunistic pathogen, Klebsiella pneumoniae, is responsible for causing a spectrum of community-acquired and nosocomial infections and typically infects patients with indwelling medical devices, especially urinary catheters, on which this microorganism is able to grow as a biofilm. The increasingly frequent acquisition of antibiotic resistance by K. pneumoniae strains has gi...
متن کاملAntibiotic Resistance Pattern and the Prevalence of Extended Spectrum Beta-Lactamases (ESBLs) in Urinary Isolates of Klebsiella Pneumoniae
Abstract Background and Objective: Klebsiella pneumoniae is an opportunistic nosocomial pathogen causing a variety of infections including urinary tract infections, pneumonia, septicemia, wound infections and infections in the intensive care units. Since the ESBL producing Klebsiella pneumoniae strains are increasingly causing urinary tract infections, we aim to assess antibiotic resistance pat...
متن کاملThe effect of subinhibitory concentrations of satureja spp. essential oils on the biofilm formation and urease activity of Klebsiella pneumoniae
Background: Klebsiella pneumoniae is one of the most important bacteria that cause nosocomial infections. This opportunistic pathogen has a high potential for antibiotic resistance and can generate a thick layer of biofilm. Nowadays, antibiotic resistant strains are emerging and widely spreading worldwide. Thus, it is necessary to combat drug-resistant strains through the use of novel drugs (su...
متن کاملsimulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
High Prevalence of CTXM-15 Type Extended-Spectrum Beta-Lactamase Among Clinical Isolates of Klebsiella Pneumoniae
Background: Production of β–lactamases by enterobacteriacea, especially Klebsiella pneumoniae, is one of the emerging health problems in the world. The purpose of this study was to assess the frequency of blaCTX-M15 gene in K. pneumoniae isolates and determine the molecular diversity of CTXM producing isolates. Methods: In...
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ژورنال
عنوان ژورنال: Journal of applied biology and biotechnology
سال: 2023
ISSN: ['2455-7005', '2347-212X']
DOI: https://doi.org/10.7324/jabb.2023.86244