Your browser doesn't support javascript.
loading
Intestinal microbiota diversity from broilers with runting and stunting syndrome performed by metagenomics.
Lages da Silva, Dayse Helena; Marques da Silva, Rodrigo Luiz; Rios, Diego Lisboa; de Souza, Danielle da Glória; Aburjaile, Flávia; de Freitas Neto, Oliveiro Caetano; Camargos Lara, Leonardo José; Dias Araújo, Matheus; Ecco, Roselene.
Afiliação
  • Lages da Silva DH; Pathology Sector and MULTILAB, Department of Veterinary Clinic and Surgery, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Marques da Silva RL; Pathology Sector and MULTILAB, Department of Veterinary Clinic and Surgery, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Rios DL; Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • de Souza DDG; Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Aburjaile F; Department of Preventive Veterinary Medicine, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • de Freitas Neto OC; Department of Preventive Veterinary Medicine, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Camargos Lara LJ; Department of Zootechnics, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Dias Araújo M; Pathology Sector and MULTILAB, Department of Veterinary Clinic and Surgery, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
  • Ecco R; Pathology Sector and MULTILAB, Department of Veterinary Clinic and Surgery, Veterinary School, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
Avian Pathol ; 53(5): 408-418, 2024 Oct.
Article em En | MEDLINE | ID: mdl-38662518
ABSTRACT
Runting and stunting syndrome (RSS) is an enteric viral disease in commercial poultry that directly affects gut health; however, its influence on gut microbiota remains unknown. This study aimed to investigate the compositional changes in the bacterial community of the ileum of 7-day-old broiler chicks naturally affected or not affected by RSS, using next-generation sequencing (NGS) technology. Twenty-one samples were obtained from the ileal contents and mucosa of 11 chicks with RSS and 10 healthy chicks, raised in a dark house system located on a farm in the state of Minas Gerais, Brazil. The results revealed overall changes in the gut microbiota of the chicks with RSS, including a decrease in microbial richness and diversity. In particular, there was a decrease in Lactobacillus and an increase in Candidatus Arthromitus and Clostridium sensu stricto 1. These results indicate a relationship between viral infection and the gut microbial composition, which can cause gut dysbiosis and may influence inflammation in this organ.RESEARCH HIGHLIGHTS RSS causes dysbiosis of the gut microbiota of the ilea of chicks.A difference was found in gut microbiota between chicks with or without RSS.Candidatus Arthromitus was predominant in chicks with RSS.Clostridium sensu stricto 1 was strictly associated with chicks with RSS.
Assuntos
Palavras-chave
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doenças das Aves Domésticas / Galinhas / Metagenômica / Microbioma Gastrointestinal Limite: Animals País/Região como assunto: America do sul / Brasil Idioma: En Revista: Avian Pathol Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doenças das Aves Domésticas / Galinhas / Metagenômica / Microbioma Gastrointestinal Limite: Animals País/Região como assunto: America do sul / Brasil Idioma: En Revista: Avian Pathol Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido