Alterations in cerebellar physiology are associated with a stiff-legged gait in Atcayji-hes mice

Recent evidence suggests that dystonia, a movement disorder characterized by sustained involuntary muscle contractions, can be associated with cerebellar abnormalities. The basis for how functional changes in the cerebellum can cause dystonia is poorly understood. Here we identify alterations in physiology in Atcayji-hes mice which in addition to ataxia, have an abnormal gait with hind limb extension and toe walking, reminiscent of human...