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Clinical and mycological analysis of dog’s oral cavity

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Clinical and mycological analysis of dog’s oral cavity

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Título Clinical and mycological analysis of dog’s oral cavity
Autor Santin, Rosema
Mattei, Antonella Souza
Waller, Stefanie Bressan
Madrid, Isabel Martins
Cleff, Marlete Brum
Xavier, Melissa Orzechowski
Nobre, Márcia de Oliveira
Nascente, Patrícia da Silva
Mello, Joao Roberto Braga de
Meireles, Mário Carlos Araújo
Abstract The oral microbiota of humans and animals is made up of a wide variety of yeasts and bacteria, but microbiota of dogs is not totally described. Although such identification is an important step to establish the etiopathogenesis and adequate therapy for the periodontal disease The aim of this study was to evaluate and correlate oral alterations with the presence of yeasts in oral cavity of female dogs. After clinical evaluation samples from healthy and from dogs with oral diseases were obtained from three different oral sites by swabs, curettes, millimeter periodontal probes and HA membrane tip in cellulose ester. Yeast identification was performed through macroscopic and microscopic colony features and biochemical tests. Dental calculus was the most prevalent occurrence in the oral cavity of 59 females. However, the isolation of yeasts was significantly higher (p < 0.05) in animals suffering from halitosis. Eleven yeast species were identified, namely: Malassezia pachydermatis, Rhodotorula spp., Candida albicans, C. catenulata, C. famata, C. guilliermondii, C. parapsilosis, C. intermedia, Trichosporon asahii, T. mucoides and Cryptococcus albidus. It could be concluded that the yeasts are part of the microbiota from the different sites of the oral cavity of the female canines studied without causing any significant alterations except halitosis.
Contido em Brazilian journal of microbiology. São Paulo. Vol. 44, n. 1 (2013), p. 139-143
Assunto Boca
Cães
Candida
Halitose
Leveduras
Microbiota
[en] Candida spp.. halitosis
[en] M. pachydermatis
[en] Oral microbiota
[en] Yeasts
Origem Nacional
Tipo Artigo de periódico
URI http://hdl.handle.net/10183/111979
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