Endogenous biological clocks, orchestrated by the suprachiasmatic nucleus, time the
circadian rhythms that synchronize physiological and behavioural functions in humans. The …

Disruptions of circadian rhythms and sleep cycles are common among neurodegenerative
diseases and can occur at multiple levels. Accumulating evidence reveals a bidirectional …

Recent evidence suggests that the vagus nerve and autonomic dysfunction play an
important role in the pathogenesis of Parkinson's disease. Using heart rate variability …

Rapid eye movement (REM) sleep behavior disorder (RBD) is associated with Parkinson's
disease (PD). In this study, a smartwatch-based sensor is utilized as a convenient tool to …

The quantitative characterization of movement disorders and their related
neurophysiological signals is important for the management of Parkinson's disease (PD) …

Background Circadian rhythm (CR) disturbance is intricately associated with Parkinson's
disease (PD). However, the involvement of CR-related mechanisms in the pathogenesis and …

ABSTRACT Background Patients with Parkinson's disease (PD) and GBA gene mutations
(GBA‐PD) develop nonmotor complications more frequently than noncarriers. However, an …

Parkinson's disease (PD) is a neurological disorder characterized by dysfunction with
movement resulting in motor and nonmotor symptoms. Primary motor symptoms include …

In this review we will examine the role of the autonomic nervous system in the control of
cerebral blood flow (CBF) in dementia. Worldwide, 55 million people currently live with …

Purpose: A temporal reduction in the cardiovascular autonomic responses predisposes
patients to cardiovascular instability after a viral infection and therefore increases the risk of …