k1 = pTrkA_total k2 = pAkt_total k3 = pTrkA_scaleFactor k4 = pAkt_scaleFactor k5 = pS6_scaleFactor k6 = pS6_total k7 = NGF_conc_step k8 = NGF_conc_pulse k9 = NGF_conc_ramp k10 = TrkA_turnover k11 = pulse_time k12 = ramp_time k13 = Cell k14 = __lp_r2_k1 k15 = __lp_r2_k2 k16 = __lp_r3_k1 k17 = __lp_r3_k2 k18 = __lp_r4_k1 k19 = __lp_r5_k1 k20 = __lp_r6_k1 k21 = __lp_r6_k2 k22 = __lp_r7_k1 k23 = __lp_r8_k1 k24 = __lp_r9_k1 k25 = __lp_r11_k1 k26 = pro_TrkA k27 = __cm_k27 k28 = __cm_k28