Faber, Elizabeth (Louise)Sah, Pankaj2015-12-132015-12-130022-3751http://hdl.handle.net/1885/77188In many neurons, trains of action potentials show frequency-dependent broadening. This broadening results from the voltage-dependent inactivation of K+ currents that contribute to action potential repolarisation. In different neuronal cell types these K+Keywords: 4 aminopyridine; calcium activated potassium channel; calcium ion; dendrotoxin; potassium ion; voltage gated potassium channel; calcium; potassium channel blocking agent; snake venom; amygdaloid nucleus; animal cell; animal tissue; article; brain nerve ceCa2+ -activated K+ (BK) channel inactivation contribution to spike broadening during repetitive firing in the rat lateral amygdala200310.1113/jphysiol.2003.0501202015-12-11