Vascular mechanotransduction

MJ Davis, S Earley, YS Li, S Chien - Physiological reviews, 2023 - journals.physiology.org
This review aims to survey the current state of mechanotransduction in vascular smooth
muscle cells (VSMCs) and endothelial cells (ECs), including their sensing of mechanical …

Pathophysiology of hypertension: the mosaic theory and beyond

DG Harrison, TM Coffman, CS Wilcox - Circulation research, 2021 - Am Heart Assoc
Dr Irvine Page proposed the Mosaic Theory of Hypertension in the 1940s advocating that
hypertension is the result of many factors that interact to raise blood pressure and cause end …

Capillary K+-sensing initiates retrograde hyperpolarization to increase local cerebral blood flow

TA Longden, F Dabertrand, M Koide, AL Gonzales… - Nature …, 2017 - nature.com
Blood flow into the brain is dynamically regulated to satisfy the changing metabolic
requirements of neurons, but how this is accomplished has remained unclear. Here we …

Transient receptor potential channels in the vasculature

S Earley, JE Brayden - Physiological reviews, 2015 - journals.physiology.org
The mammalian genome encodes 28 distinct members of the transient receptor potential
(TRP) superfamily of cation channels, which exhibit varying degrees of selectivity for …

Elementary Ca2+ Signals Through Endothelial TRPV4 Channels Regulate Vascular Function

SK Sonkusare, AD Bonev, J Ledoux, W Liedtke… - Science, 2012 - science.org
Major features of the transcellular signaling mechanism responsible for endothelium-
dependent regulation of vascular smooth muscle tone are unresolved. We identified local …

The endothelium, Part I: Multiple functions of the endothelial cells--focus on endothelium-derived vasoactive mediators

M Félétou - 2011 - books.google.com
The endothelium, a monolayer of endothelial cells, constitutes the inner cellular lining of the
blood vessels (arteries, veins and capillaries) and the lymphatic system, and therefore is in …

EDH: endothelium‐dependent hyperpolarization and microvascular signalling

CJ Garland, KA Dora - Acta Physiologica, 2017 - Wiley Online Library
Endothelium‐dependent hyperpolarizing factor (EDHF) is a powerful vasodilator influence in
small resistance arteries and thus an important modulator of blood pressure and flow. As the …

Endothelium-derived hyperpolarising factors and associated pathways: a synopsis

G Edwards, M Félétou, AH Weston - Pflügers Archiv-European Journal of …, 2010 - Springer
The term endothelium-derived hyperpolarising factor (EDHF) was introduced in 1987 to
describe the hypothetical factor responsible for myocyte hyperpolarisations not associated …

Local IP3 receptor–mediated Ca2+ signals compound to direct blood flow in brain capillaries

TA Longden, A Mughal, GW Hennig, OF Harraz… - Science …, 2021 - science.org
Healthy brain function depends on the finely tuned spatial and temporal delivery of blood-
borne nutrients to active neurons via the vast, dense capillary network. Here, using in vivo …

EDHF: an update

M Félétou, PM Vanhoutte - Clinical science, 2009 - portlandpress.com
The endothelium controls vascular tone not only by releasing NO and prostacyclin, but also
by other pathways causing hyperpolarization of the underlying smooth muscle cells. This …