<span  title="" class="an ">&ensp;</span>in <span  title="" class="an ">&ensp;</span>mice <span  title="" class="an ">&ensp;</span>lacking <span  title="" class="an ">&ensp;</span>the <span  title="" class="an ">&ensp;</span>potassium <span  title="" class="an ">&ensp;</span>channel <span  title="" class="an ">&ensp;</span>Kv <span  title="" class="an ">&ensp;</span>In <span  title="" class="an ">&ensp;</span>the <span  title="" class="an ">&ensp;</span><span  title="BrainRegionP" class="an BrainRegionP">ce