Article
Proteome changes of beef in Nellore cattle with different genotypes for tenderness.
Meat science - 1 Apr 2018
Rosa Alessandra F, Moncau Cristina T, Poleti Mirele D, Fonseca Leydiana D, Balieiro Julio C C, Silva Saulo L E, Eler Joanir P
Abstract excerpt
In the present study, 155 Nellore cattle were genotyped for the CAPN4751 and UOGCAST polymorphisms and phenotyped for shear force (SF) at 1, 7 and 14days aging. The effects of different genotypic combinations were evaluated on the Longissimus muscle proteomic profile using 2DE and mass spectrometry. A significant association was found between genotypes for UOGCAST and CAPN4751 and meat tenderness. The CC genotype...
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