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Titolo:
Antimicrobial resistance of strains of the Bacteroides fragilis group isolated from the intestinal tract of children and adults in Brazil
Autore:
Avelar, KES; Vieira, JMBD; Antunes, LCM; Lobo, LA; Antunes, ENF; Domingues, RMCP; Ferreira, MCS;
Indirizzi:
Univ Fed Rio de Janeiro, Inst Microbiol Prof Paulo de Goes, Ctr Ciencias Saude, BR-21941590 Rio De Janeiro, Brazil Univ Fed Rio de Janeiro Rio De Janeiro Brazil BR-21941590 BCeiro, Brazil Univ Fed Juiz de Fora, Inst Ciencias Biol, Juiz De Fora, MG, Brazil Univ Fed Juiz de Fora Juiz De Fora MG Brazil l, Juiz De Fora, MG, Brazil
Titolo Testata:
INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS
fascicolo: 2, volume: 18, anno: 2001,
pagine: 129 - 134
SICI:
0924-8579(200108)18:2<129:AROSOT>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
ANTIBIOTIC-RESISTANCE; BETA-LACTAMASES;
Keywords:
antimicrobial resistance; microflora; Bacteroides fragilis group;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
22
Recensione:
Indirizzi per estratti:
Indirizzo: Ferreira, MCS Univ Fed Rio de Janeiro, Inst Microbiol Prof Paulo de Goes, Ctr Ciencias Saude, Bloco 1,Cidade Univ, BR-21941590 Rio De Janeiro, BrazilUniv Fed Rio de Janeiro Bloco 1,Cidade Univ Rio De Janeiro Brazil BR-21941590 BC
Citazione:
K.E.S. Avelar et al., "Antimicrobial resistance of strains of the Bacteroides fragilis group isolated from the intestinal tract of children and adults in Brazil", INT J ANT A, 18(2), 2001, pp. 129-134

Abstract

The results of this study show that there is a high frequency of resistantspecies in the Bacteroides fragilis group in the intestinal tract of children and adults in Brazil. B. fragilis was not studied. Of the 73 strains examined, B. distasonis was the most resistant species to penicillin, cefoxitin, cefotaxime and clindamycin. High rates of multiresistance were found, most commonly to penicillin and clindamycin (18 of 36 strains). High levels of beta -lactamase production were detected in isolates showing high resistance to penicillin and multiresistance to the cephamycins, suggesting a widespread dissemination of such resistance. (C) 2001 Elsevier Science B.V. and International Society of Chemotherapy. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 00:47:02