A. The experimental timeline is shown for treatment of Sham- and X-irradiated mice with 16 mg/kg KA (n = 10/group).
B. Example of the response to KA in a Sham-treated and X-irradiated mouse.
C. 1–2. There were no significant differences in the latency to the first seizure. 3. There no significant differences in the numbers of seizures. 4. The total duration of convulsive seizures was greater in X-irradiated mice compared to Sham-irradiated mice.
D. 1–3. There were no significant differences in IIS frequency between Sham-treated and X-irradiated mice 4–21 hrs after KA administration.