Subcellular localization of the voltage-gated potassium channels Kv3.1b and Kv3.3 in the cerebellar dentate nucleus of glutamic acid decarboxylase 67-green fluorescent protein transgenic mice

Taken together, Kv3.1b and Kv3.3 potassium subunits are expressed in both GAD− and GAD+ cells, albeit at different densities and distribution. They likely contribute to the distinct biophysical properties of both GAD− and GAD+ neurons in the dentate nucleus.