True

• Hippocampus CA3 interneuron oriens alveus GABA cell Show Other

• Soma Show Other

• I K Show Other

• Densities and kinetics were measured from patch clamp recordings Show Other
• Nucleated patches revealed a fast component highly sensitive to external 4-AP and TEA (~57% of total K+ current) and a slow component that was sensitive to high concentrations of TEA, but insensitive to 4-AP (~25% of total K+ current) Show Other
• These channels are assembled from subunits of the Kv3 family and are necessary for the fast spiking phenotype of O/A interneurons Show Other