Fig. 1: Characteristics of focal cortical seizures induced by 4AP, PG, and BIC.
From: Spreading depression as an innate antiseizure mechanism
A Representative ECoG tracings show baseline (a), early and late seizure activity (b, c), and resolution (d) during 4AP, PG, or BIC microseizures, as indicated on the full ECoG timeline (B). C Time–frequency-power spectra of the full timeline shown in (B) calculated using Thomson’s multitaper method. D Power density at the four phases (a–d) computed using FFT. E Average ECoG power time course in δ (0–4 Hz), θ (4–8 Hz), and α (8–12 Hz) frequency bands are shown on a logarithmic scale (±SEM). Sample sizes are indicated on the graphs.
