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β -lactamase-mediated Resistance: A Biochemical, Epidemiological and Genetic Overview
(Bentham Science Publ Ltd, 2013-01)
Early after the introduction of the first (narrow spectrum) penicillins into clinical use, penicillinase-producing staphylococci replaced (worldwide) the previously susceptible microorganisms. Similarly, the extensive use ...
Antimicrobial Resistance Patterns and Dynamics of Extended-Spectrum beta-Lactamase-Producing Uropathogenic Escherichia coli in Cusco, Peru
(MDPI, 2021)
Urinary tract infections (UTIs) are a common human infection. Antibiotic resistance in extended-spectrum beta-lactamase (ESBL)-producing uropathogenic E. coli (UPEC) is a major therapeutic challenge due to limited treatment ...
Predominance of CTX-M-type extended-spectrum beta-lactamase genes among enterobacterial isolates from outpatients in Brazil
(ELSEVIER SCIENCE INC, 2009)
Two hundred fifty-seven nalidixic acid-resistant enterobacterial isolates were collected in a Brazilian community from January 2000 to May 2005 to determine the prevalence of plasmid-encoded extended-spectrum beta-lactamases. ...
Global high-risk clone of extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae ST307 emerging in livestock in Peru
(Elsevier, 2021)
Klebsiella pneumoniae is a nosocomial pathogen with pandemic lineages threatening public health worldwide. Extended-spectrum B-lactamase (ESBL)- producing K. pneumoniae belonging to sequence type 307(ST307) is an emerging ...
Extended spectrum β-lactamase producers among nosocomial Enterobacteriaceae in Latin America
(Elsevier, 2014)
To review the epidemiology of nosocomial extended spectrum -lactamase-producing Enterobacteriaceae in Latin America, a systematic search ofthe biomedical literature (PubMed) was performed for articles published since 2005. ...
Structural insights into the inhibition of the extended-spectrum -lactamase PER-2 by avibactam
(American Society for Microbiology, 2019-08)
The diazabicyclooctane (DBO) avibactam (AVI) reversibly inactivates most serine-lactamases. Previous investigations showed that inhibition constants of AVI toward class A PER-2 are reminiscent of values observed for class ...
Transference of extended-spectrum beta-lactamases from nosocomial strains of klebsiella pneumoniae to other species of enterobacteriaceae
(SOCIEDAD MEDICA DE SANTIAGO, 2006)
Detection of extended spectrum beta-lactamases produced by chilean isolates of klebsiella pneumoniae by two synergy methods
(EDIZIONI RIVISTE SCIENTIFICHE, 2004)