Beta-lactamase
Nosocomial acquisition of methicillin resistant Staphyloccocus aureus (MRSA) and extended spectrum beta lactamase (ESBL) Enterobacteriaceae in hospitalised patients: a prospective multicenter study
... spectrum beta-lactamase-producing Enterobacteriaceae will be obtained at hospital admission, discharge, at antibiotic start (t 0 , within one hour) and at the following intervals: day 3 (t 1 ), 7 (t 2 ), 15 ...
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Dissemination of SHV 12 and Characterization of New AmpC Type Beta Lactamase Genes among Clinical Isolates of Enterobacter Species in Korea
... extended-spectrum beta-lactamase and new chromosomal AmpC beta-lactamases among clinical isolates of Enterobacter species, we performed antibiotic susceptibility testing, pI determination, induction ...
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INCIDENCE OF BETA LACTAMASE AND METHICILLIN RESISTANT STAPHYLOCOCCUS AUREUS
... to beta lactam antibiotic begin even before the first beta lactam antibiotic ...This beta lactamase generally spread to most isolates of Staphylococcus aureus as well as other species of ...
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<p>Multilocus sequence typing and <em>bla</em><sub>ESBL</sub> characterization of extended-spectrum beta-lactamase-producing <em>Escherichia coli</em> isolated from healthy humans and swine in Northern Thailand</p>
... to beta-lactam antibiotics expres- sing extended-spectrum beta-lactamase (ESBL) ...extended-spectrum beta-lactamase-producing ...
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Prevalence of oropharyngeal beta lactamase producing Capnocytophagaspp in pediatric oncology patients over a ten year period
... of beta-lactamase-producing Capnocy- tophaga isolates in children hospitalized in the Pediatric Oncology Department of Hôpital Sud (Rennes, France) over a ten-year period ...
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Relative substrate affinity index values: a method for identification of beta lactamase enzymes and prediction of successful beta lactam therapy
... For ease of comparison of the affinity values of a specific beta-lactamase against different beta-lactam antibiotics, I propose the term relative substrate affinity index RSAI, which is [r] ...
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Assessment of AmpC Beta-Lactamase Genes among Clinical Escherichia coli Isolates
... extended-spectrum-beta- lactamase Producing Escherichia coli and Klebsiella pneumonia isolates causing health care-associated infection in Thailand, where the CTX-M family is ...
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Prevalance of extended spectrum beta lactamase producing uropathogenic eschereria coli and antimicrobial susceptibility pattern in a tertiarycare hospital in North India
... of beta- lactam/beta-lactamase inhibitors for empirical treatment or deescalating strategy in ESBL ...of beta lactams with beta-lactamase inhibitors like piperacillin/ tazobactum ...
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Impact of the New Delhi metallo-beta-lactamase on beta-lactam antibiotics
... Abstract: Since the first New Delhi metallo-beta-lactamase (NDM) report in 2009, NDM has spread globally causing various types of infections. NDM-positive organisms produce in vitro resistance phenotypes to ...
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Changing epidemiology of infections due to extended spectrum beta-lactamase producing bacteria
... 23. Johnson JR, Urban C, Weissman SJ, Jorgensen JH, Lewis JS 2nd, Hansen G, Edelstein PH, Robicsek A, Cleary T, Adachi J, Paterson D, Quinn J, Hanson ND, Johnston BD, Clabots C, Kuskowski MA, AMERECUS Investigators: ...
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Prevalence and antimicrobial susceptibility patterns of extended spectrum beta lactamase producing Entrobacteriaceae in the University of Gondar Referral Hospital environments, northwest Ethiopia
... spectrum beta-lactamase production has been observed mostly in Entrobacteriaceae, and their resistance increased mainly due to the spreading of ESBL and the emergence of different genes ...
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Fecal microbiota transplantation against intestinal colonization by extended spectrum beta lactamase producing Enterobacteriaceae: a proof of principle study
... spectrum beta lactamase (ESBL) genes in Enterobacteriaceae leads to delayed effective treatment of infections with these multire- sistant microorganisms, which is associated with higher mortality, longer ...
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Antibiotic Resistance Profile and Molecular Characterization of Escherichia coli Extended-Spectrum Beta-Lactamase-Producing Isolated from Sylvanus Olympio Teaching Hospital in Lomé, Togo
... The aim of this study is to describe the antibiotic profile and identify the molecular type of beta- lactamase-producing Escherichia coli isolated from clinical specimens at Sylvanus Olympio teaching ...
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Antibiotic Resistance Pattern and Genotype of Beta-Lactamase Producing Escherichia coli Isolates from Urinary Tract Infections in Zabol-Souteast of Iran
... 1. Rodriguez-Bano J, Navarro MD, Romero L, Martinez- Martinez L, Muniain MA, Perea EJ, Pérez-Cano R, Pascual A. Epidemiology and clinical features of infections caused by extended-spectrum ...
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Diagnostic Validity of Cica Beta Test 1 for the Detection of Extended Spectrum Beta Lactamase (ESBL) Producing Gram Negative Bacteria by Comparing with Phenotypic Method
... spectrum beta lactamase producing bacteria is an important issue in the clinical ...Cica Beta Test 1 for detection of extended spectrum beta-lactamase (ESBL) producing ...Cica ...
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In vitro evaluation of CENTA, a new beta lactamase susceptible chromogenic cephalosporin reagent
... These investigations included: a comparison of the antimicrobial activity with the two other chromogens; a beta-lactamase hydrolysis rate study of the chromogens and two other reference [r] ...
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High incidence of antimicrobial resistant organisms including extended spectrum beta lactamase producing Enterobacteriaceae and methicillin resistant Staphylococcus aureusin nasopharyngeal and blood isolates of HIV infected children from Cape Town, South Africa
... spectrum beta-lactamase (ESBL) production was detected using the double disc diffusion test, by placing a disc with amoxicillin/clavulanate adja- cent to discs with cefotaxime and ceftazidime (1 disc with ...
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Extended spectrum beta-lactamase and metallo beta-lactamase production among Escherichia coli and Klebsiella pneumoniae isolated from different clinical samples in a tertiary care hospital in Kathmandu, Nepal
... of beta-lactamases produced mainly by gram negative bacteria [2] and are respon- sible for mediating resistance to extended-spectrum cephalosporins and monobactam aztreonam ...Metallo-beta- lactamase ...
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The Frequency of Extended Spectrum Beta Lactamase (ESBL) in Escherichia coli and Klebsiella pneumoniae: A Report from Mashhad, Iran
... of beta- lactam antibiotics such as penicillins, cephalosporins, monobactams and carbapenems for treatment of patients infected with bacterial infections (2, ...3). Beta-lactamases according to the type of ...
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Detection of Resistance to Beta Lactamase Inhibitors in Strains with CTX M Beta Lactamases: a Multicenter External Proficiency Study Using a Well Defined Collection of Escherichia coli Strains
... In summary, the mechanisms explaining the phenotypes associ- ated with CTX-M -lactamase variants (IR-CTX-Ms or CM-CTX- Ms) conferring decreased susceptibility to BLBLI combinations re- main widely unrecognized ...
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