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| Vieira-da-Motta,O.; Silveira,L.S.; Teixeira,G.N.; Cardinot,C.B.; Lemos,L.S.; Silva,R.S.T.; Branco,A.T.. |
| Several young ostrich, including nestlings, with lassitude and inappetence followed by death or victim of sudden death were immediately brought to diagnosis at an Animal Health Laboratory. At necropsy, animals presented hemorrhage and altered content of the vitelline sac, and necrotic foci in the small intestine; one animal showed necrotic pleuropneumonia with psammomatosus bodies in the lung parenchyma. The cultures from different samples revealed Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae, Serratia marcescens, Enterobacter aglomerans, and Pseudomonas mendocina. It was suggested one case of septicemia in an animal with exclusive growth of K. pneumoniae isolated from samples of small intestine, lung, and liver. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avestruz; Struthio camelus; Enterobacteriacea; Pseudomonas spp. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000400034 |
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| Agostinho,Juliana Maria Avanci; Cardozo,Marita Vedovelli; Borzi,Mariana Monezi; Marin,José Moacir. |
| ABSTRACT: Brazilian poultry industry generates large amounts of organic waste, such as chicken litter, which is often used in agriculture. Among the bacteria present in organic fertilizer are members of the Enterobacteriaceae family, such as Escherichia coli. The aim of this study was to analyze the profile of virulence factors and antimicrobial resistance of E. coli isolates from avian organic fertilizer. A total of 47 E. coli strains were tested through Polymerase chain reaction to detect virulence genes (hlyF, iss, ompT, iutA and iroN). Fourteen antimicrobials were used to test antimicrobial susceptibility in the strains. Genes characteristic of Avian Pathogenic E. coli (APEC) were reported among the strains, with the hlyF, iss and ompT genes being the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Poultry production; Enterobacteriacea; Zoonotic risk; Virulence factors. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200451 |
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