Results 221 to 230 of about 124,832 (250)

Exploring the Role of <i>IRF6</i> in Perinatal Arterial Ischemic Stroke: A Case of a Newborn with Craniofacial Malformations. [PDF]

open access: yesGenes (Basel)
Perilli L   +10 more
europepmc   +1 more source

Cerebral circulation in experimentally-induced cerebrovascular accidents

Experimental Neurology, 1969
Abstract The cerebral blood-flow changes and their relation to the systemic blood pressure were studied on two experimental models of cerebrovascular accidents (intracerebral hematoma and cerebral softening). The cerebral blood flow measured with thermistores was found to be significantly increased in both hemispheres for either experimental model ...
L. Zarea, B. Schwartz
openaire   +3 more sources

Circulating endothelial microparticles as a marker of cerebrovascular disease

Annals of Neurology, 2009
AbstractObjectiveCirculating endothelial microparticles (EMPs) have been reported to reflect vascular damage. Detailed profiling of these blood endothelial markers may adumbrate the pathogenesis of stroke or enable determination of the risk for stroke. We investigated EMP profiles in patients at risk for cerebrovascular disease.MethodsWe prospectively ...
Jin Hee Kim   +16 more
openaire   +3 more sources

Hydergine effect on cerebral circulation in cerebrovascular disease

Journal of the Neurological Sciences, 1971
Abstract Cerebral blood flow (CBF) was measured in 10 patients with cerebrovascular disease and in 2 normal individuals using the 133Xenon injection technique. After control measurements were performed, 0.6–1.2 mg of Hydergine was given intramuscularly.
L. C. McHenry   +3 more
openaire   +3 more sources

Circulating norepinephrine and cerebrovascular control in conscious humans

Clinical Physiology and Functional Imaging, 2003
SummaryBackground:  Cerebral vasoconstriction without concurrent changes in systemic arterial blood pressure has been observed in both normal individuals and those with idiopathic orthostatic intolerance following several minutes of postural stress when circulating catecholamines are elevated.
Jorge M. Serrador   +6 more
openaire   +2 more sources

A Model of Indispensability of a Large Glial Layer in Cerebrovascular Circulation

Neural Computation, 2010
We formulate the problem of oxygen delivery to neural tissue as a problem of association. Input to a pool of neurons in one brain area must be matched in space and time with metabolic inputs from the vascular network via the glial network. We thus have a model in which neural, glial, and vascular layers are connected bidirectionally, in that order ...
V.S. Chakravarthy   +2 more
openaire   +3 more sources

Circulating soluble RAGE increase after a cerebrovascular event

Clinical Chemistry and Laboratory Medicine, 2014
The receptor for AGE (RAGE) is a key mediator in cerebral ischemia. Based on the evidence from animal studies and the presence of increased high mobility group box 1 protein (HMGB1, a RAGE ligand) in the serum of stroke patients, we hypothesized that soluble RAGE (sRAGE) increase in serum after ischemic and hemorrhagic stroke and that the levels ...
T. Menini   +3 more
openaire   +3 more sources

Release of noradrenaline into the cerebrovascular circulation in patients with primary hypertension

Journal of Hypertension, 1988
The conventional view is that a 'blood-brain barrier' prevents the passage into the bloodstream of noradrenaline released as a transmitter in the brain. When we tested directly for noradrenaline spillover, sampling via high right and left internal jugular venous catheters in 22 untreated patients with primary hypertension, release of noradrenaline into
Gavin W. Lambert   +2 more
openaire   +2 more sources

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