Results 101 to 110 of about 47,711 (290)

Rapid onset vasodilatation is blunted in obese humans [PDF]

, 2012
Aim: Conduit artery function in obese humans is frequently assessed at rest, but very little is known about resistance artery function in response to muscle contraction.
PhD W G Schrage, W G Schrage, G F Mortensen, J K Limberg, G M Blain   +4 more
core  

Pulmonary Arterial Hypertension in Systemic Sclerosis Is Associated with Profound Impairment of Microvascular Endothelium-dependent Vasodilatation [PDF]

, 2011
Objective.Impaired microvascular function may contribute to organ complications in patients with systemic sclerosis (SSc). We investigated whether SSc patients with and without pulmonary arterial hypertension (PAH) show a graded impairment of ...
ERIK H. SERNÉ, PIET E. POSTMUS, HERMAN M.A. HOFSTEE, YVO M. SMULDERS, ALEXANDRE E. VOSKUYL, ANTON VONK NOORDEGRAAF, BEN A.C. DIJKMANS   +6 more
core   +1 more source

Vasomotion of mice mesenteric arteries during low oxygen levels

European Journal of Medical Research, 2018
Background Ischemia of intestinal organs is a main cause of complications in surgical intensive care patients. Changes in the tonus of arteries contributing to vascular resistance play an important role in the determination of blood flow and thus oxygen ...
J. Westhoff, K. Weismüller, C. Koch, V. Mann, M. A. Weigand, M. Henrich   +5 more
doaj   +1 more source

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

Experimental 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

HYPOTHESIS ON CELLULAR ATP DEPLETION AND ADENOSINE RELEASE AS CAUSES OF HEART-FAILURE AND VASODILATATION IN CARDIOVASCULAR BERIBERI [PDF]

, 1995
Cardiovascular beriberi is a syndrome caused by thiamine deficiency and characterized by systemic vasodilatation, heart failure and lactic acidosis.
Bakker, sjl, LEUNISSEN, KML
core   +1 more source

Anandamide Induces Endothelium-Dependent Vasoconstriction and CGRPergic Nerve–Mediated Vasodilatation in the Rat Mesenteric Vascular Bed

Journal of Pharmacological Sciences, 2012
An endogenous cannabinoid anandamide (N-arachidonoylethanolamide) has been shown to cause vasodilatation in vitro and a brief vasoconstriction followed by prolonged depressor response in vivo.
Chihiro Tamaki, Hideki Nawa, Shingo Takatori, Sakiko Oda, Toshiaki Sendo, Yoshito Zamami, Hiromu Kawasaki   +6 more
doaj   +1 more source

Sur un syndrome de vasodilatation paroxystique du cheval en course [PDF]

, 1964
Darraspen Ernest Vincent, Lescure Francis. Sur un syndrome de vasodilatation paroxystique du Cheval en course. In: Bulletin de l'Académie Vétérinaire de France tome 117 n°9, 1964. pp.
Darraspen, E., Ernest Vincent Darraspen, Francis Lescure, Darraspen, Ernest Vincent, Lescure, Francis, Lescure, F.   +5 more
core   +1 more source

Modulation of cerebral blood flow and cognition by hyperthermia and hypoxia: An electroencephalographic event‐related potentials perspective

Experimental Physiology, EarlyView.
Abstract Cerebral blood flow (CBF) is essential for sustaining neuronal metabolism and cognitive performance; however, the precise relationship between perfusion and cognition remains unclear. Although ageing and disease are associated with progressive declines in CBF and cognitive impairment, the acute effects of altered CBF under environmental ...
Hiroki Nakata, Shigehiko Ogoh, Manabu Shibasaki   +2 more
wiley   +1 more source

Role of endothelium in H₂S induced-vasodilatation. [PDF]

, 2013
(A) L-cysteine-induced vasodilatation was significantly impaired in aortic rings without endothelium (–end).
Valentina Vellecco (291479), Sandeep Dhayade (291491), Zongmin Zhou (291481), Rui Wang (52434), Anna Cantalupo (291488), Robert Feil (28669), Giuseppe Cirino (22938), Katia P. Karalis (291495), Panagiotis Giannogonas (291485), Andreas Papapetropoulos (77896), Mariarosaria Bucci (22937), Altaany Zaid (291483)   +11 more
core   +1 more source

Influence of menstrual cycle phase on inflammatory and vascular responses to acute passive heating in healthy young women

Experimental Physiology, EarlyView.
Abstract The aim of this study was to determine whether inflammatory and vascular responses to passive heating differ between the early follicular phase (EFP) and the mid‐luteal phase (MLP) of the menstrual cycle. Ten healthy, naturally menstruating females (26 ± 3 years of age; body mass index 21.4 ± 1.9 kg/m2) were assessed during EFP and MLP ...
Yunuo Su, Emma O'Donnell, Stephen J. Bailey, Christof A. Leicht   +3 more
wiley   +1 more source