FIG. 7.
Recovery process in the model neuron treated with GABA before decentralization. A: bursting frequency in the model neuron “pretreated” with GABA for 45 min before decentralization (horizontal bar). Decentralization (up arrow) corresponds to time t = 0. A significant delay in the deceleration of rhythmic activity occurs after decentralization. The 1st bout is marked by down arrow. The bottom 2 traces show the changes of sensors SNM and SA as a function of time. SA tracks the activity changes instantaneously, whereas SNM slowly tracks the changes in GABA concentration. B: membrane potential traces of the model neuron activity before GABA incubation, before decentralization but after GABA was removed, and at half-time (t1/2) after decentralization.