|Title:||In vitro antimicrobial susceptibilities and production of β-lactamases in marine Vibrio and Photobacterium||Authors:||González-Lama, Z.
Díez Del Pino, A.
Tejedor, M. T.
|Issue Date:||2001||Publisher:||0074-0195||Journal:||Boletín - Instituto Español de Oceanografía||Abstract:||Four marine strains of Vibrio and Photobacterium were tested for their susceptibilities to 22 antimicrobial agents. All strains were susceptible to chloramphenicol, nalidixic acid, cotrimoxazole, tetracycline, netilmicin and norfloxacin; all were resistant to penicillin and ampicillin, and exhibited β-lactamase activity. However, there were significant differences between strains, especially in their patterns of betalactam and aminoglycosides susceptibility. Vibrio splendidus biovar 1 and Vibrio harveyi have β-lactamases of the 2d group (cloxacillin-hydrolyzing β-lactamases), Photobacterium angustum has β-lactamases of the 2b group (broad-spectrum β-lactamases inhibited by clavulanic acid), and Photobacterium phosphoreum var. K has β-lactamases of the 2c group (carbenicillin-hydrolyzing β-lactamases inhibited by clavulanic acid). © Instituto Español de Oceanografía, 2001.||URI:||http://hdl.handle.net/10553/52274||ISSN:||0074-0195||Source:||Boletin - Instituto Espanol de Oceanografia[ISSN 0074-0195],v. 17, p. 233-237|
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