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. Author manuscript; available in PMC: 2009 Nov 1.
Published in final edited form as: Epilepsia. 2008 Jun 26;49(11):1925–1940. doi: 10.1111/j.1528-1167.2008.01707.x

Fig. 8. Discharge patterns of variable electrophysiological types of neurons during fast runs.

Fig. 8

Left column – field potential and simultaneous triple intracellular recording during a period of fast run. Histogram at upper right corner displays a mean number of spikes generated by neurons of different electrophysiological types during each cycle of paroxysmal fast runs. Electrophysiological identification of neurons from left column is indicated at right. IB – intrinsically-bursting, FRB – fast-rhythmic-bursting, RS – regular spiking neuron, and FS – fast spiking neurons. Statistically significant difference (alpha 0.01) is indicated by asterisks. Bottom panel shows the last three cycles of cells presented in the left column at expanded scale. Note that IB cell was depolarized before the two other neurons. Note also the change of delays for depolarization of the green cell compared to the two other cells.