Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Registro completo
Provedor de dados:  89
País:  Brazil
Título:  Variations in Tissue-Specific Expression of Adipose Differentiation-Related Protein Gene in Two Native Yunnan Chicken Breeds
Autores:  Zhang,B
Xiang,D
Yang,R
Yang,L
Li,J
Zhao,Z
Data:  2019-01-01
Ano:  2019
Palavras-chave:  ADFP
Carcass fatness
Piao chickens
RT-qPCR
Wuliangshan black-bone chickens
Resumo:  ABSTRACT Adipose differentiation-related protein (ADFP) is a fatty acid-binding protein that can promote the absorption of long-chain fatty acids. However, few results have been published regarding its role in Yunnan Native chicken breeds. The aim of this study was to determine ADFP gene tissue-specific expression in Piao chickens (PC) and Wuliangshan black-bone chickens (WBC) by RT-qPCR. The ontogenetic expression levels of the ADFP gene were significantly different during growth and development phases in the subcutaneous fat, liver, and pectoralis muscle of PC, and in the subcutaneous fat, liver, and pectoralis muscle of WBC (p<0.05). Individual tissue-differential expression levelswere detectedon d 91 and 112 in PC, with highest levels determined in abdominal fat and subcutaneous fat, respectively. However, in WBC, the highest levels were determined on d 49, 91 and 112 d in the pectoralis muscle and liver. Correlation analysis revealed ADFP expression level in liver of WBC was significantly related with LW and HC (p<0.05), while no significant correlations with carcass fatness (CF) were found in PC (p>0.05). The results suggest ADFPdifferential expression in the liver and pectoral muscles of PC and WBC during the growth and development phases (p<0.05). The observed expression patterns indicate that the ADFP gene plays an important role in lipid metabolism of PC and WBC, and that these patterns are expressed differently in the tissues of different chicken genotypes.
Tipo:  Info:eu-repo/semantics/article
Idioma:  Inglês
Identificador:  http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000100318
Editor:  Fundação APINCO de Ciência e Tecnologia Avícolas
Relação:  10.1590/1806-9061-2017-0780
Formato:  text/html
Fonte:  Brazilian Journal of Poultry Science v.21 n.1 2019
Direitos:  info:eu-repo/semantics/openAccess
Fechar
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional