We also proved that overactivation of Akt1 in HCC cells is regulated by the stimulation of exogenous growth factors.

• Western blotting检测血清饥饿和外源性生长因子刺激情况下肝癌细胞中Akt1的磷酸化状态，证实外源性生长因子对肝癌细胞中Akt1的活化具有调节作用。