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AimThis study tested the hypothesis that non‐α‐adrenergic mechanisms contribute to systemic vascular conductance (SVC) in a reflex‐specific manner during the sympathoexcitatory manoeuvres.
MethodsTwelve healthy subjects underwent lower‐body negative pressure (LBNP, −40 mmHg) as well as static handgrip exercise (HG, 20% of maximal force) followed by post‐exercise forearm circulatory occlusion (PECO,...
This study tested the hypothesis that the compliance (C) and viscoelasticity (K) of the forearm vascular bed are controlled by myogenic and/or α‐adrenergic receptor (αAR) activation. Heart rate (HR) and waveforms of brachial artery blood pressure (Finometer) and forearm blood flow (Doppler ultrasound) were measured in baseline conditions and during infusion of noradrenaline (NA; αAR agonist), with...
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