The addition of different oils in the diet regulates the expression of adipocytokine signaling genes in sheep longissimus dorsi muscle.

Nutrition is an important factor that regulates the expression of several genes. The aim of this work was to analyze the effects of diets containing additions of different oils on the regulation of the adipocytokine signaling gene expressions in sheep longissimus dorsi muscle. Forty males and non-neutered sheep were kept in individual cages and fed under four different treatments: control treatment (concentrate and forage) and the other three treatments containing the concentrate and forage plus 4% oil (yellow grease, soybean and palm oils).