
Extracellular Ca2 + fluctuations in vivo affect afterhyperpolarization potential and modify firing patterns of neocortical neurons
Keywords: AHP, afterhyperpolarizing potential; AP, action potential; IK(Ca), calcium activated potassium current; IB, intrinsically-bursting; FRB, fast-rhythmic-bursting; FS, fast-spiking; RS, regular-spiking; [K+]o, extracellular potassium concentration; [Ca2 +]o,