https://www.selleckchem.com/pr....oducts/cyclo-rgdyk.h
Neuronal voltage dynamics of regularly firing neurons typically has one stable attractor either a fixed point (like in the subthreshold regime) or a limit cycle that defines the tonic firing of action potentials (in the suprathreshold regime). In two of the three spike onset bifurcation sequences that are known to give rise to all-or-none type action potentials, however, the resting-state fixed point and limit cycle spiking can coexist in an intermediate regime, resulting in bistable dynamics. Here, noise can induce switches between
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