Electrophysiological Abbreviations and Definitions

Vrest

resting membrane potential (mV)

Rin

input resistance (MΩ)

tm

time constant (ms)

Vthresh

threshold potential (mV)

APampl

action potential amplitude (mV)

APwidth

action potential width (ms)

fast AHPampl

fast after-hyperpolarizing potential amplitide (mV)

ISI

interspike interval (ms)

maxFR

maximum firing rate (s-1)

slow AHPampl

slow after-hyperpolarizing potential amplitude (mV)

Vmin

minimum of membrane potential (mV)

Vss

steady-state membrane potential (mV)

Istimul

amplitude of stimulation (pA)

Tstimul

time of stimulation (ms)