Results 21 to 30 of about 169,210 (243)
Alpha1 -adrenergic stimulation selectively enhances endothelium-mediated vasodilation in rat cremaster arteries. [PDF]
, 2018 We have systematically investigated how vascular smooth muscle α1 -adrenoceptor activation impacts endothelium-mediated vasodilation in isolated, myogenically active, rat cremaster muscle 1A arteries.
Braun, Andrew P +5 more
core +1 more source
Direct-Acting Vasodilators [PDF]
The Journal of Clinical Hypertension, 2011 KEY POINTS AND PRACTICAL RECOMMENDATIONS: • Hydralazine and minoxidil act by dilating resistance arterioles, thus reducing peripheral resistance, with no dilating effect on the venous side of the circulation. • There is a baroreflex-mediated venoconstriction, resulting in an increase in venous return to the heart, along with a direct catecholamine ...
Alexander M. M. Shepherd +2 more
openaire +3 more sources
Vasomotor assessment by camera-based photoplethysmography
Current Directions in Biomedical Engineering, 2016 Camera-based photoplethysmography (cbPPG) is a novel technique that allows the contactless acquisition of cardio-respiratory signals. Previous works on cbPPG most often focused on heart rate extraction.
Trumpp Alexander +3 more
doaj +1 more source
Effects of acute consumption of fruit and vegetable puree-based drinks on vasodilation and oxidative status [PDF]
, 2012 Epidemiological studies indicate that diets rich in fruits and vegetables (F&V) are protective against cardiovascular diseases (CVD). Pureed \&V products retain many beneficial components, including flavonoids, carotenoids, vitamin C and dietary fibres ...
George, Trevor +4 more
core +1 more source
Molecules, 2022 Introduction: Safranal, which endows saffron its unique aroma, causes vasodilatation and has a hypotensive effect in animal studies, but the mechanisms of these effects are unknown.
Noor Nadhim Al-Saigh, Shtaywy Abdalla
doaj +1 more source
ACONITE AS A VASODILATOR [PDF]
The American Journal of the Medical Sciences, 1915 n ...
openaire +2 more sources
Recombinant interleukin-1β dilates steelhead trout coronary microvessels : effect of temperature and role of the endothelium, nitric oxide and prostaglandins [PDF]
, 2015 © 2015. Published by The Company of Biologists Ltd. Acknowledgements We thank Wenjuan Xu and Xin Xu (Hein Lab) for their excellent instruction in microvessel techniques, Dr David Heeley (Biochemistry Department, MUN) for assistance with selecting an ...
Amelio +81 more
core +3 more sources
Journal 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
Hypertension 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
Japanese 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