Results 51 to 60 of about 47,711 (290)
Immersion of the hand in ice water releases adrenergic vasoconstrictor tone in the ipsilateral temple [PDF]
, 2006 Immersion of the hand in painfully cold water induces cutaneous vasodilatation in the temples, more so ipsilaterally than contralaterally. To investigate the mechanism of this response, guanethidine or saline was administered by transcutaneous ...
Drummond, P.D.
core +1 more source
Possible mechanism of histamine release during active vasodilatation [PDF]
, 1975 Continuous electrical stimulation of the cut synpathetic innervation to perfused gracilis muscles restored vasoconstrictor tone and active dilatation resulted when stimulation was terminated.
DC Heitz, MJ Brody
core +1 more source
Apixaban Enhances Vasodilatation Mediated by Protease-Activated Receptor 2 in Isolated Rat Arteries
Frontiers in Pharmacology, 2017 Apixaban (APX) is a direct inhibitor of factor X (FXa) approved for prophylaxis and treatment of deep venous thrombosis and atrial fibrillation. Because FXa activates protease-activated receptor 2 (PAR-2) in endothelium and vascular smooth muscle ...
Ambra Villari +4 more
doaj +1 more source
Antidromic vasodilatation and the migraine mechanism [PDF]
The Journal of Headache and Pain, 2011 Despite the fact that an unprecedented series of new discoveries in neurochemistry, neuroimaging, genetics and clinical pharmacology accumulated over the last 20 years has significantly increased our current knowledge, the underlying mechanism of the migraine headache remains elusive.
GEPPETTI, PIERANGELO +3 more
openaire +2 more sources
ESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya +9 more
wiley +1 more source
The influence of estrogen and progesterone on parasympathetic vasodilatation in the rat submandibular gland [PDF]
, 2009 Previous studies suggest that NO- and PGI -independent pathways play a greater role in parasympathetic vasodilatation in the submandibular glands (SMG) of female than of male rats.
Lindsay, Michael +3 more
core +1 more source
Experimental PhysiologyBlackberry (Rubus ulmifolius Schott) and mugwort (Artemisia campestris L.) are plants traditionally used to treat various pathologies, including hypertension. The vasodilatory and hypotensive effects of blackberry were investigated through experiments in
Afaf Mehiou +8 more
doaj +1 more source
Nonspecific vasodilatation during transdermal iontophoresis—the effect of voltage over the skin [PDF]
, 2003 We used laser Doppler perfusion imaging (LDPI) to study nonspecific vasodilatation during iontophoresis. In iontophoresis studies, nonspecific vasodilatation occurs as a result either of galvanic currents or of the applied voltage over the skin.
Sjöberg, F. +3 more
core +2 more sources
Journal of Applied Toxicology, EarlyView.ABSTRACT Environmental exposure to heavy metals poses a threat to human health. Several studies documented harmful effects on the liver after arsenic and nickel exposure at concentrations beyond permissible limits. Nevertheless, the impact of a simultaneous exposure to both elements on hepatic biochemistry and histology remains unelucidated. Therefore,
Thainá Iasbik‐Lima +4 more
wiley +1 more source
Journal of Lipid Research, 2010 The relationship between high-density lipoprotein and pulmonary function is unclear. To determine mechanistic relationships we investigated the effects of genetic deletion of apolipoprotein A-I (apoA-I) on plasma lipids, paraoxonase (PON1), pro ...
Weiling Wang +12 more
doaj +1 more source