| Type | MGI:General | Description | at 4 weeks of age, mice exhibit spontaneous, recurrent behavioral convulsive seizures unlike wild-type mice seizures can be evoked by vestibular stress seizures begin with running and leaping, behavioral arrest, and Straub tail, are followed by whole body clonic jerking and falling, are accompanied by salivation, and occasionally progressed to maximal tonic hindlimb extension followed by death 3 of 9 mice exhibit immediate induced convulsive seizure upon shaking of their cage |