نتایج جستجو برای: betalactamase

تعداد نتایج: 115  

Journal: :Medicina oral, patologia oral y cirugia bucal 2004
Antonio Bascones Martínez José Manuel Aguirre Urízar Ambrosio Bermejo Fenoll Andrés Blanco Carrión Cosme Gay-Escoda Miguel Angel González-Moles José Luis Gutiérrez Pérez Yolanda Jiménez Soriano José Liébana Ureña Joaquín Francisco López Marcos Juan Ramón Maestre Vera Evelio José Perea Pérez José Prieto Prieto Juan Carlos de Vicente Rodríguez

The infection of the oral cavity is a common public health problem and constant cause for antibiotic prescription, with 10% of antibiotics used to treat this problem. However, few studies have so far aimed to determine its incidence. Added to this, its relationship with certain sytemic diseases (cardiac, endocrine, etc) confers this pathology vital importance. In spite of the frequency and impo...

2013

The antibacterial potency of alkaloid extracted from Phyllanthus niruri was examined on Fluoroquinolone resistant Escherichia coli isolated from different clinical samples using disk diffusion method. Different concentrations (0.1 – 5mg/ml) of the alkaloid were used. It was observed that at 0.5mg/ml the extract showed more potency on Escherichia coli isolated from urine than from other samples ...

Journal: :Water Research 2021

In this paper we analyse the feasibility of low voltage iron electrocoagulation as a means municipal secondary effluent treatment with focus on removal microbial indicators, Antibiotic Resistant Bacteria (ARB) and nutrients. A laboratory scale batch unit equipped electrodes was used synthetic real from wastewater plant. Synthetic separately assayed spiked Escherichia coli WR1 bacteriophage ?X17...

Journal: :Revista Colombiana de Ciencias Químico - Farmacéuticas 2022

Introduction: The capacity of resistance to β-lactam among enterobacteriales is notable, mainly into water environment. Herein, many species this family have the ability carrier and produce β-lactamases enzymes, such as extended-spectrum (ESBLs) carbapenemases. However, contrary clinical settings, where distribution resistant bacteria well documented, evidence resis-tant pathogens in domestic s...

Journal: :iranian journal of pathology 2008
parviz owlia horieh saderi zohreh karimi seyed mohammad bagher akhavi rad mohammad ali bahar

background and objective: metallo-beta-lactamase (mbl)-mediated resistance is an emerging threat in hospital isolates of pseudomonas aeruginosa. there is not enough information from iran regarding the prevalence and the screening methods for such enzymes. the present study was undertaken to detect metallo betalactamase in strains of p. aeruginosa isolated from burned patientusingphenotypic meth...

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