x1 = GP x2 = pGP x3 = mRNA x4 = PEPCK x5 = IRS x6 = p1IRS x7 = p2IRS x8 = p1p2IRS x9 = Akt x10 = pAkt x11 = mTOR x12 = pmTOR x13 = Foxo x14 = pFoxo x15 = PYRout x16 = GLCex x17 = F16P x18 = PYRin x19 = LAC x20 = OAA x21 = GLY x22 = G1P x23 = G6P