Abstract:
:Carbapenem resistance rates in Pseudomonas aeruginosa isolates in Colombia, as in many South American countries, are high for reasons that remain unclear. From our nationwide network, we describe the first detection of the metallo-beta-lactamase VIM-2 in clinical isolates of P. aeruginosa from multiple cities within Colombia. Metallo-beta-lactamases were not detected in the two centers with the highest imipenem resistance rates. Clonality was noted in five of the eight centers with strains meeting the criteria for molecular typing. The high carbapenem resistance in P. aeruginosa in Colombia may be attributable to a combination of factors, including the presence of metallo-beta-lactamases and nosocomial transmission.
journal_name
Antimicrob Agents Chemotherjournal_title
Antimicrobial agents and chemotherapyauthors
Villegas MV,Lolans K,del Rosario Olivera M,Suarez CJ,Correa A,Queenan AM,Quinn JP,Colombian Nosocomial Resistance Study Group.doi
10.1128/AAC.50.1.226-229.2006subject
Has Abstractpub_date
2006-01-01 00:00:00pages
226-9issue
1eissn
0066-4804issn
1098-6596pii
50/1/226journal_volume
50pub_type
杂志文章abstract::Strains of Aspergillus fumigatus, Aspergillus flavus, and Aspergillus niger were tested for in vitro susceptibility to amphotericin B alone and in combination with fixed concentrations of tetracycline, doxycycline, or minocycline, using buffered minimal essential medium in microtiter plates. Enhanced inhibitory activi...
journal_title:Antimicrobial agents and chemotherapy
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更新日期:1984-12-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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更新日期:2018-09-24 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
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更新日期:2004-01-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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abstract::The binding of antibiotics to plasma (serum) proteins through hydrogen bonding can significantly influence the biological characteristics of these drugs. A rapid spectrophotometric assay has been developed that measures the level of free (unbound) penem antibiotic in serum ultrafiltrates. Whole human serum was adjuste...
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journal_title:Antimicrobial agents and chemotherapy
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更新日期:1992-11-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/AAC.00669-08
更新日期:2008-12-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/AAC.41.1.193
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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更新日期:2009-04-01 00:00:00
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更新日期:1974-11-01 00:00:00