Figure 2.
Bistability in a mutually inhibitory two-cell network in LI. A, Sample voltage and current traces from a pair of spiking cells when they are uncoupled and mutually coupled by inhibitory synapses with τDecay = 7, 14, and 21 ms. Vertical scale bar: 40 mV, 55 pA; horizontal scale bar, 100 ms. B, Normalized phase (φ) histograms for entire trials in each coupling regimen (columns arranged as in A). C, Raster plot of φ between neighboring spikes in each coupling regimen (columns arranged as in A and B) according to the time in which they occurred during the trial.