TABLE 3

Pharmacodynamic parameters of GDC-0941 for inhibition of Akt and PRAS40 phosphorylation estimated from a single dose of GDC-0941 in MCF7.1 tumor-bearing mice

ParameterapAktpPRAS40
IC50 (μM)0.36 (25.5)0.29 (26.0)
kin (fluorescence intensity/h)89620 (30.5)4465 (23.9)
  • a Parameters are presented as estimates (% coefficient of variation).