Table 1 Parameters of action potentials in control and deprived neurons.

From: Redistribution of Kv1 and Kv7 enhances neuronal excitability during structural axon initial segment plasticity

 

Control ( n =14)

Deprived ( n =21)

Threshold current (nA)

3.39±0.21

1.86±0.15*

Threshold potential (mV)

−42.9±0.8

−46.2±0.8*

Amplitude (mV)

21.3±1.3

37.5±1.6*

Half-width (ms)

0.18±0.01

0.21±0.01*

Max. dV/dt (V s−1)

199.3±10.4

287.1±9.1*

Mini. dV/dt (V s−1)

−206.0±6.2

−258.2±7.6*

Rm (MΩ)

9.6±0.8

15.1±1.0*

Vm (mV)

−66.3±1.0

−66.5±0.6

  1. Rm: input resistance.
  2. Vm: resting membrane potential.
  3. *indicates P<0.01.
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