k1 = h
k2 = k1
k3 = k2
k4 = k3
k5 = k4
k6 = k7
k7 = k8
k8 = k9
k9 = k10
k10 = k11
k11 = k12
k12 = k13
k13 = k5
k14 = k6
k15 = k14
k16 = k15
k17 = k16
k18 = k17
k19 = k18
k20 = k19
k21 = c
k22 = n
k23 = extracellular
k24 = TGFb
k25 = __cm_k25
k26 = __cm_k26
k27 = __cm_k27
k28 = __cm_k28
k29 = __cm_k29