Effect of cortical spreading depression on audiogenic seizure priming of C57BL/6 mice.
At 19 days of age, C57BL/6Bg mice received KCl-induced cortical spreading depression during which they were acoustically primed by exposure to an initial auditory stimulus. At 28 days of age, the mice were tested for susceptibility to audiogenic seizures. Cortical spreading depression had no effect on acoustic priming of C57BL/6Bg mice and it had been previously reported to have no effect on acoustic priming of SJL/J mice. These findings are discussed in the context of pharmacogenetic differences for the effects of aminooxyacetic acid on acoustic priming of C57BL/6 and SJL/J mice.
D000161:Acoustic Stimulation; D000818:Animals; D013181:Cortical Spreading Depression; D051379:Mice; D008810:Mice, Inbred C57BL; D011188:Potassium / Q000494:pharmacology; D012640:Seizures / Q000503:physiopathology*
D011188:Potassium