Article
Axon initial segment structural plasticity in animal models of genetic and acquired epilepsy.
Epilepsy research - 1 Aug 2013
Harty Rosemary C, Kim Tae Hwan, Thomas Evan A, Cardamone Lisa, Jones Nigel C, Petrou Steven, Wimmer Verena C
Abstract excerpt
A novel form of neuronal plasticity, occurring at the axon initial segment (AIS), has recently been described. Lengthening of the AIS and movement away from the soma are consequences of changes in neuronal input and result in alterations in neuronal excitability. We hypothesised that AIS plasticity may play a role in epilepsy, due to chronic changes in neuronal activity. Immunohistochemistry and confocal...
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