The preliminary study on the effects of growth hormone and insulin-like growth factor-I on κ-casein synthesis in bovine mammary epithelial cells in vitro.

The effects of growth hormone (GH) and insulin-like growth factor-I (IGF-I) on protein synthesis and gene expression of κ-casein in bovine mammary epithelial cell in vitro were studied. The treatments were designed as follows: the growth medium without serum was set as the control group, while the treatments were medium supplemented with GH (100 ng/ml), IGF… CONTINUE READING