The field of basal ganglia research is exploding on every level—from discoveries at the
molecular level to those based on human brain imaging. A remarkable series of new …

It is commonly assumed that we are conscious of our movements mainly because we can
sense ourselves moving as ongoing peripheral information coming from our muscles and …

People with Parkinson's disease exhibit debilitating gait impairments, including gait
slowness, increased step variability, and poor postural control. A widespread supraspinal …

Recent advances in neuroscience have suggested that exercise‐based behavioral
treatments may improve function and possibly slow progression of motor symptoms in …

Purpose Motor speech abnormalities are highly common and debilitating in individuals with
idiopathic Parkinson's disease (IPD). These abnormalities, collectively termed hypokinetic …

Researchers estimate that 89% of people with Parkinson's disease (PD) have speech and
voice disorders including disorders of laryngeal, respiratory and articulatory function …

Understanding neural representations of behavioral routines is critical for understanding
complex behavior in health and disease. We demonstrate here that accentuated activity of …

Patients with Parkinson's disease have great difficulty in performing bimanual movements;
this problem is more obvious when they perform bimanual anti-phase movements. The …

Advances in neuroscience have led to an expanded and improved understanding of
neurobiological changes associated with rehabilitation and exercise in Parkinson's disease …

Purpose The present study examined vocal SPL, voice handicap, and speech
characteristics in Parkinson's disease (PD) following an extended version of the Lee …