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Global evolution of multidrug-resistant Acinetobacter baumannii clonal lineages
(2013)
The rapid expansion of Acinetobacter baumannii clinical isolates exhibiting resistance to carbapenems and most or all available antibiotics during the last decade is a worrying evolution. The apparent predominance of a few ...
Clusters of imipenem-resistant Acinetobacter baumannii clones producing different carbapenemases in an intensive care unit
(2008)
During a 2-year period (April 2005-March 2007), 31 intensive care unit (ICU) patients in a Greek hospital were infected or colonised with imipenem-resistant isolates of Acinetobacter baumannii. Twelve patients died, with ...
Transmission in the community of clonal Proteus mirabilis carrying VIM-1 metallo-beta-lactamase
(2007)
Objectives: Several infections among patients attending our outpatient clinic were caused by imipenem-resistant Proteus mirabilis that were phenotypically metallo-beta-lactamase (MBL)-positive. The aim of the study was to ...
Evolution of multidrug-resistant Acinetobacter baumannii clonal lineages: a 10 year study in Greece (2000-09)
(2011)
Objectives: To analyse the evolution and genetic relatedness of Acinetobacter baumannii clonal lineages in Greece during a 10 year period. Methods: The study included 94 randomly selected A. baumannii clinical isolates ...
Detection of the new metallo-beta-lactamase VIM-19 along with KPC-2, CMY-2 and CTX-M-15 in Klebsiella pneumoniae
(2010)
To report the identification of the metallo-beta-lactamase (MBL) variant VIM-19 in a Klebsiella pneumoniae clinical strain co-producing KPC-2 carbapenemase, CMY-2 cephalosporinase and CTX-M-15 extended-spectrum beta-lactamase. ...
A simple phenotypic method for the differentiation of metallo-beta-lactamases and class A KPC carbapenemases in Enterobacteriaceae clinical isolates
(2010)
The increasing frequency of class A KPC enzymes and class B metallo-beta-lactamases (MBLs) among Enterobacteriaceae as well as their possible co-production makes their early differentiation urgent. A simple phenotypic ...
Detection of a phylogenetically distinct IMP-type metallo-beta-lactamase, IMP-35, in a CC235 Pseudomonas aeruginosa from the Dutch-German border region (Euregio)
(2013)
To characterize a highly divergent IMP-type metallo--lactamase (MBL) variant detected in a multidrug-resistant Pseudomonas aeruginosa clinical isolate. P. aeruginosa isolate 1876 was recovered from an anal swab of an ...
A highly carbapenem-resistant Pseudomonas aeruginosa isolate with a novel bla(VIM-4)/bla(P1b) integron overexpresses two efflux pumps and lacks OprD
(2007)
Objectives: A Pseudomonas aeruginosa clinical isolate that exhibited high-level carbapenem resistance and produced metallo-beta-lactamase (MBL) was recovered from a Greek patient. This study was conducted to determine the ...
Emergence of carbapenem-resistant enterobacter cloacae carrying VIM-4 metallo-beta-lactamase and SHV-2a extended-spectrum beta-lactamase in a conjugative plasmid
(2007)
Enterobacter cloacae strains are still infrequently resistant to carbapenems. A carbapenem-resistant clinical isolate of E. cloacae producing a plasmid-mediated metallo-beta-lactamase (MBL), VIM-4, was recovered from a ...