Results 21 to 30 of about 174,305 (306)

Cerebral Vasodilators

open access: yesJapanese Journal of Pharmacology, 1998
The vascular tone, vascular resistance and blood flow in the brain are regulated by neural and humoral factors in quite a different way from those of peripheral organs and tissues. In contrast to the dominant vasoconstrictor control in the periphery, the intracranial vascular tone is predominantly influenced by vasodilator mediators over ...
N, Toda, T, Okamura
openaire   +3 more sources

Mitochondrial potassium channel opener diazoxide preserves neuronal-vascular function after cerebral ischemia in newborn pigs [PDF]

open access: yes, 1999
Background and Purpose-N-Methyl-D-aspartate (NMDA) elicits neuronally mediated cerebral arteriolar vasodilation that is reduced by ischemia/reperfusion (I/R).
David W. Busija   +4 more
core   +1 more source

Fast Isolation of Flavonoids from the Endemic Species Nolana ramosissima I.M. Johnst and Its Endothelium-Independent Relaxation Effect in Rat Aorta

open access: yesMolecules, 2020
The infusion of the desertic plant Nolana ramosissima I.M. Johnst showed vascular smooth muscle relaxation in rat aorta and the presence of several phenolic compounds, which were detected by high resolution UHPLC-Orbitrap-HESI-MS.
Fredi Cifuentes   +6 more
doaj   +1 more source

Replacement of dietary saturated fatty acids by trans fatty acids lowers serum HDL cholesterol and impairs endothelial function in healthy men and women [PDF]

open access: yes, 2001
We tested whether trans fatty acids and saturated fatty acids had different effects on flow-mediated vasodilation (FMD), a risk marker of coronary heart disease (CHD). Consumption of trans fatty acids is related to increased risk of CHD, probably through
Bots, M.L., Katan, M.B., Roos, N.M., de
core   +2 more sources

Studying the cutaneous microcirculatory response during upper-limb exercise in healthy, older, sedentary people [PDF]

open access: yes, 2012
This study investigated changes incurred in cutaneous skin blood flux (SKBF) in the superficial veins of the lower limb by upper limb exercise training in the form of arm-cranking in 14 healthy participants over the age of 50 years. Changes in cutaneous
Klonizakis, Markos
core   +1 more source

Development of an ex vivo model for the study of cerebrovascular function utilizing isolated mouse olfactory artery [PDF]

open access: yes, 2015
OBJECTIVE: Cerebral vessels, such as intracerebral perforating arterioles isolated from rat brain, have been widely used as an ex vivo model to study the cerebrovascular function associated with cerebrovascular disorders and the therapeutic effects of ...
Dietrich, Hans H.   +3 more
core   +2 more sources

Medical treatment of ascites in cirrhosis [PDF]

open access: yes, 1993
Medical treatment of cirrhotic ascites is essentially supportive, dictated by the patient's discomfort, impaired cardiovascular or respiratory function and potential for infection. Treatment of ‘simple’ ascites (moderate fluid accumulation, serum albumin
Alexander L. Gerbes   +41 more
core   +1 more source

Dipeptidyl Peptidase‐4 Inhibition Potentiates Stimulated Growth Hormone Secretion and Vasodilation in Women

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundDiminished growth hormone (GH) is associated with impaired endothelial function and fibrinolysis. GH‐releasing hormone is the primary stimulus for GH secretion and a substrate of dipeptidyl peptidase‐4.
Jessica R. Wilson   +5 more
doaj   +1 more source

Cardiovascular and hemodynamic consequences of recombinant placental growth factor administration in Guinea pigs

open access: yesHypertension in Pregnancy, 2022
Placental growth factor (PlGF), a member of the vascular endothelial growth factor family of proteins regulating angiogenesis, has been shown to have acute vasodilatory effects on human resistance arteries.
Adelene Y. Tan   +5 more
doaj   +1 more source

Examining the role of insulin in the regulation of cardiovascular health [PDF]

open access: yes, 2013
A substantial body of evidence has reported that insulin has direct actions on the cardiovascular system independent of its systemic effects on plasma glucose or lipids.
Salt, Ian P.
core   +1 more source

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