Relationship between the firing of the NTS neurons and the epileptiform activity in EEG traces. (a
) The discharges of the NTS neurons, (a
) Rates, (a
) Instantaneous frequency, (a
) Mean frequency. (b
) Epileptiform activity in EEG traces. (b
) Difference of spectral pattern of EEG when seizure off (left, right) or seizure on (middle).