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Association between ADSL, GARS-AIRS-GART, DGAT1, and DECR1 expression levels and pork meat quality traits.
Zhang, X D; Zhang, S J; Ding, Y Y; Feng, Y F; Zhu, H Y; Huang, L; Wu, T; Zhou, J; Yin, Z J.
Afiliação
  • Zhang XD; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Zhang SJ; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Ding YY; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Feng YF; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Zhu HY; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Huang L; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Wu T; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Zhou J; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China.
  • Yin ZJ; Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Bio-breeding, Animal Science Department, College of Animal Science and Technology, Anhui Agricultural University, Hefei, Anhui, China yinzongjun@ahau.edu.cn.
Genet Mol Res ; 14(4): 14823-30, 2015 Nov 23.
Article em En | MEDLINE | ID: mdl-26600543
ABSTRACT
In this study, meat quality traits were compared between Chinese lard- and European lean-type pigs. The association between expression of four genes (ADSL, GARS-AIRS-GART, DGAT1, and DECR1) and meat quality traits was also investigated. Meat quality traits were found to differ significantly between pig breeds. Meat color parameter values (a* and b*) and intramuscular fat content in Anqingliubai were significantly higher than those in Landrace (P < 0.01). Meat pH at 1 and 24 h following slaughter was significantly higher in Landrace than in Wei pigs, and meat inosine monophosphate (IMP) content was significantly higher in Landrace than in Wei and Anqingliubai pigs (both P < 0.01). Expression levels of ADSL, GARS-AIRS-GART, and DGAT1 were higher in longissimus lumborum muscle than in heart or liver tissues. ADSL and GARS-AIRS-GART expression levels were correlated with meat IMP content and pH levels. The results of this study will contribute to the understanding of meat quality traits in Chinese lard- and European lean-type pigs.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Adenilossuccinato Liase / Carbono-Nitrogênio Ligases / Diacilglicerol O-Aciltransferase / Carne Vermelha Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Ano de publicação: 2015 Tipo de documento: Article
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Adenilossuccinato Liase / Carbono-Nitrogênio Ligases / Diacilglicerol O-Aciltransferase / Carne Vermelha Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Ano de publicação: 2015 Tipo de documento: Article