// Fig 5C
objref cchhere
cchhere = new SectionList()
// all sections where change should occur:
access a2_12
cchhere.append()
access a2_122
cchhere.append()
access a2_1222
cchhere.append()
access a2_12222
cchhere.append()
access a2_12221
cchhere.append()
access a2_121122
cchhere.append()
access a2_121121
cchhere.append()
access a2_1211212
cchhere.append()
access a2_12112122
cchhere.append()
access a2_1211211
cchhere.append()
access a2_12112121
cchhere.append()
access a2_121
cchhere.append()
access a2_1211
cchhere.append()
access a2_1212
cchhere.append()
access a2_121211
cchhere.append()
access a2_121212
cchhere.append()
access a2_12122
cchhere.append()
access soma
objref ii
soma ii = new IClamp(.5)
ii.del=0
ii.amp=0.05
ii.dur=2000
//
// low carbachol in one dendritic tree, high carbachol in the rest of the cell.
//
// high carbachol
forsec dendritic {
g_pas = 1.8e-5
e_pas = -58
gbar_km = 2*0.05
gbar_kca = 3*0
}
forall {gbar_na=gbar_na*0.55}
// low carbachol
forsec cchhere{
g_pas = 1.8e-5
e_pas = -58
gbar_km = 2*0.9
gbar_kca = 3*0.25
gbar_na = 20
}
for synnr = 2, 3 {
for aa= 0, 3 {spikesin[aa].weight = 0}
if (synnr == 0) { spikesin[synnr].weight = 0.01 } else { spikesin[synnr].weight = 0.05 }
makeprc()
}
/*
//
// low carbachol in one dendritic tree, none in the rest of the cell.
//
ii.amp=0.15
// no carbachol
forsec dendritic {
g_pas = 2e-5
e_pas = -60
gbar_km = 2
gbar_kca = 3
}
// low carbachol
forsec cchhere {
g_pas = 1.8e-5
e_pas = -58
gbar_km = 2*0.9
gbar_kca = 3*0.25
}
for synnr = 2, 3 {
for aa= 0, 3 {spikesin[aa].weight = 0}
if (synnr == 0) { spikesin[synnr].weight = 0.01 } else { spikesin[synnr].weight = 0.05 }
makeprc()
}