Microbiota do seio maxilar da ovelha como modelo experimental

Autores

DOI:

https://doi.org/10.33448/rsd-v11i10.32800

Palavras-chave:

Seio maxilar; Microbiota; Ovelha; Modelo experimental.

Resumo

Objetivo. O objetivo do estudo é analisar a microbiota do seio maxilar de ovelhas como um bioma viável para realizar estudos experimentais de biomateriais. Materiais-Métodos. Foram utilizadas 13 ovelhas (oito isoladas e cinco criadas soltas), fazendo 26 seios maxilares, onde foram realizados esfregaços através de uma abordagem extra-oral para análise microbiológica. Foram utilizados os testes estatísticos exato de Fisher, Mann Whitney U, qui-quadrado, e meios proporcionais. Resultados. Apenas oito seios maxilares tiveram um crescimento bacteriano positivo. A presença de Staphylococcus aureus foi estatisticamente significativa em relação a outros microrganismos encontrados. Por outro lado, entre os animais em isolamento e os que foram criados soltos, não houve diferença estatisticamente significativa na presença de Staphylococcus aureus. Conclusão. O Staphylococcus aureus é a bactéria predominante no seio maxilar deste modelo experimental. A diferença no ambiente e na alimentação não influenciou a microbiota do seio maxilar.

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Publicado

02/08/2022

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GAUJAC, C.; ALVES , J. C. S. .; DANTAS, E. B. .; GAUJAC, D. P. .; TUÑON, G. I. L. .; TAKESHITA, W. M. .; CORREIA NETO, J.; PEDRON, I. G. .; SHINOHARA, E. H. . Microbiota do seio maxilar da ovelha como modelo experimental. Research, Society and Development, [S. l.], v. 11, n. 10, p. e323111032800, 2022. DOI: 10.33448/rsd-v11i10.32800. Disponível em: https://rsdjournal.org/index.php/rsd/article/view/32800. Acesso em: 17 ago. 2024.

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