Results 211 to 220 of about 697,686 (293)

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

open access: yesExperimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Papilledema is not the point: intracranial pressure dysregulation as a common pathway in migraine and idiopathic intracranial hypertension. [PDF]

open access: yesBrain Commun
Braca S   +13 more
europepmc   +1 more source

No evidence of higher peak heat tolerance in the afternoon or with opportunity for thermal behaviour during low‐intensity work in uncompensable heat

open access: yesExperimental Physiology, EarlyView.
Abstract Heat tolerance is known to be limited by high brain temperature, but most findings pertain to strenuous exercise following artificially altered baseline temperature or with limited opportunity for behaviour. Therefore, we investigated the hypotheses that thermal perceptions, hyperventilation and cerebrovascular responses would be exacerbated ...
Tiarna Stothers   +5 more
wiley   +1 more source

MRI features in atypical idiopathic intracranial hypertension. [PDF]

open access: yesEur Radiol
Knoche T   +4 more
europepmc   +1 more source

Contributions of vascular ageing to late‐onset Alzheimer's disease

open access: yesExperimental Physiology, EarlyView.
Abstract Late‐onset Alzheimer's disease (LOAD) is an age‐related disease that is strongly associated with vascular risk factors and cerebrovascular impairments. As such, changes in the vasculature with advancing age likely contribute to LOAD, but the mechanisms underlying these contributions remain incompletely understood.
Skylyn J. Ferguson   +2 more
wiley   +1 more source

Association of papilledema severity with retinal vessel tortuosity in idiopathic intracranial hypertension. [PDF]

open access: yesGraefes Arch Clin Exp Ophthalmol
Zou Y   +5 more
europepmc   +1 more source

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