Antimicrobial activity of beta-lactams against multiresistant micro-organisms from the family Enterobacteriaceae, and genus Pseudomonas.

Niebla, A; González, I; Vallín, C

Niebla, A; González, I; Vallín, C.

Afiliação

Niebla A; Department of Biotechnology, Centre of Pharmaceutical Chemistry, Havana, Cuba.

Microbios ; 80(325): 245-50, 1994.

Article em En | MEDLINE | ID: mdl-7700163

RESUMO

The antimicrobial activity of twenty beta-lactams was determined against multiresistant micro-organisms from the Enterobacteriaceae family (450) and the genus Pseudomonas (90). The antimicrobial susceptibility was assessed by the disk diffusion method. The most effective antibiotics were cephalosporins of the second and third generation, and non-classical beta-lactams (imipenem and moxalactam). A pronounced resistance was found to carbenicillin, ampicillin, cephalotin and cefazolin. These resistance patterns corresponded to a high consumption of these antibiotics.

Assuntos

Antibacterianos/farmacologia; Enterobacteriaceae/efeitos dos fármacos; Pseudomonas/efeitos dos fármacos; Resistência a Múltiplos Medicamentos; Testes de Sensibilidade Microbiana; Resistência beta-Lactâmica; beta-Lactamas

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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Pseudomonas / Enterobacteriaceae / Antibacterianos Idioma: En Revista: Microbios Ano de publicação: 1994 Tipo de documento: Article País de afiliação: Cuba País de publicação: Reino Unido

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