Arterial spin labeling (ASL) magnetic resonance imaging uses arterial blood water as an
endogenous tracer to measure cerebral blood flow (CBF). In this review, based on ASL …

Neurogenic orthostatic hypotension and supine hypertension are common manifestations of
cardiovascular dysautonomia in Parkinson's disease and related synucleinopathies …

Historically, magnetic resonance imaging (MRI) has contributed little to the study of
Parkinson's disease (PD), but modern MRI approaches have unveiled several …

The blood–brain barrier (BBB) is the neurovascular structure that regulates the passage of
cells and molecules to and from the central nervous system (CNS). Alzheimer's disease (AD) …

Abstract Lewy Body Dementia is the second most frequent neurodegenerative illness
proven to cause dementia, after Alzheimer's disease (AD). It is believed to be vastly …

Objective To determine the frequency, evolution, and associated features of orthostatic
hypotension (OH) over 7 years of prospective follow-up in a population-based, initially drug …

Introduction The question whether DLB and PDD are distinct disorders has been debated in
several forums. The two disorders, once parkinsonism is present in DLB, cannot be …

There is growing evidence that chronic brain hypoperfusion plays a central role in the
development of Alzheimer's disease (AD) long before dyscognitive symptoms or amyloid-β …

Abstract Background Vascular risk factors (VRFs) may be associated with cognitive decline
in early Parkinson's disease (PD) but results are inconclusive. The identification of …

Contrasting findings on the mechanisms of chronic pain and hypertension development
render the current conventional evidence of a negative relationship between blood pressure …