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| Ferreira,Débora Paula; Silva,Vânia Lúcia; Guimarães,Danielle Aparecida; Coelho,Cíntia Marques; Zauli,Danielle Alves Gomes; Farias,Luiz Macêdo; Carvalho,Maria Auxiliadora Roque; Diniz,Claudio Galuppo. |
| Despite the importance of gastrointestinal diseases and their global distribution, affecting millions of individuals around the world, the role and antimicrobial susceptibility patterns of anaerobic bacteria such as those in the Bacteroides fragilis group (BFG) are still unclear in young children. This study investigated the occurrence and distribution of species in the BFG and enterotoxigenic strains in the fecal microbiota of children and their antimicrobial susceptibility patterns. Diarrheic (n=110) and non-diarrheic (n=65) fecal samples from children aged 0-5 years old were evaluated. BFG strains were isolated and identified by conventional biochemical, physiological and molecular approaches. Alternatively, bacteria and enterotoxigenic strains were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bacteroides fragilis group; ETBF; Antimicrobial susceptibility; Diarrhea. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000300010 |
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| Yehya,Mariam; Hamze,Monzer; Mallat,Hassan; Dabbousi,Fouad. |
| Fifty one strains of the Bacteroides fragilis group were isolated from 45 fecal samples. Classical phenotypic identification showed that 16 isolates were B. thetaiotaomicron, 12 B. uniformis, 9 B. eggerthii,7 B. vulgatus,3 B. caccae,2 Parabacteroides distasonis with 1 identified B. ovatus and 1 B. fragilis. The 51 strains were tested for susceptibility against 16 antimicrobial agents and the MICs for metronidazole were determined. The tests showed that imipenem, meropenem and chloram-phenicol were the most effective antibiotics (98%, 98% and 92.16% of susceptibility, respectively) followed by ticarcillin/clavulanic acid, piperacillin/tazobactam, rifampin (88.24% susceptibility), moxifloxacin 86.27% and tigecycline 84.31%. Ofloxacin and cefotaxime were the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bacteroides fragilis group; Anaerobic bacteria; Antibiotics susceptibility. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000300022 |
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