Figure 9. Abnormal hindlimb movements are associated with muscle overactivation.
EMG was recorded from the hindlimb muscles, tibialis (TA) and gastrocnemius (GS), in awake, freely- moving (A) tottering mice and (B) Cacna1atg/flox mice treated with Cre-lentivirus (+ LV-Cre) during normal walking (lower traces) and with abnormal movements (upper traces).