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 …

[HTML][HTML] The CLDN5 gene at the blood-brain barrier in health and disease

Y Hashimoto, C Greene, A Munnich… - Fluids and Barriers of the …, 2023 - Springer
The CLDN5 gene encodes claudin-5 (CLDN-5) that is expressed in endothelial cells and
forms tight junctions which limit the passive diffusions of ions and solutes. The blood–brain …

[HTML][HTML] Piezo1 channels sense whole body physical activity to reset cardiovascular homeostasis and enhance performance

B Rode, J Shi, N Endesh, MJ Drinkhill… - Nature …, 2017 - nature.com
Mammalian biology adapts to physical activity but the molecular mechanisms sensing the
activity remain enigmatic. Recent studies have revealed how Piezo1 protein senses …

[HTML][HTML] Mechanosensing by vascular endothelium

XR Lim, OF Harraz - Annual Review of Physiology, 2024 - annualreviews.org
Mechanical forces influence different cell types in our bodies. Among the earliest forces
experienced in mammals is blood movement in the vascular system. Blood flow starts at the …

[HTML][HTML] Mechanosensing and mechanoregulation of endothelial cell functions

Y Fang, D Wu, KG Birukov - Comprehensive physiology, 2019 - ncbi.nlm.nih.gov
Vascular endothelial cells (ECs) form a semiselective barrier for macromolecules and cell
elements regulated by dynamic interactions between cytoskeletal elements and cell …

[HTML][HTML] Endothelial ion channels and cell-cell communication in the microcirculation

WF Jackson - Frontiers in Physiology, 2022 - frontiersin.org
Endothelial cells in resistance arteries, arterioles, and capillaries express a diverse array of
ion channels that contribute to Cell-Cell communication in the microcirculation. Endothelial …

Mechanisms and clinical implications of endothelium-dependent vasomotor dysfunction in coronary microvasculature

SA Sabe, J Feng, FW Sellke… - American Journal of …, 2022 - journals.physiology.org
Coronary microvascular disease (CMD), which affects the arterioles and capillary
endothelium that regulate myocardial perfusion, is an increasingly recognized source of …

[HTML][HTML] Direct and indirect cholesterol effects on membrane proteins with special focus on potassium channels

F Zakany, T Kovacs, G Panyi, Z Varga - … BBA)-Molecular and Cell Biology of …, 2020 - Elsevier
As described in the literature the interaction between cholesterol and membrane proteins
can occur via direct, ligand-like and indirect mechanisms, in which cholesterol effects are …

[HTML][HTML] Endothelial pannexin 1–TRPV4 channel signaling lowers pulmonary arterial pressure in mice

Z Daneva, M Ottolini, YL Chen, E Klimentova… - Elife, 2021 - elifesciences.org
Abstract Pannexin 1 (Panx1), an ATP-efflux pathway, has been linked with inflammation in
pulmonary capillaries. However, the physiological roles of endothelial Panx1 in the …

PIP2: A critical regulator of vascular ion channels hiding in plain sight

OF Harraz, D Hill-Eubanks… - Proceedings of the …, 2020 - National Acad Sciences
The phosphoinositide, phosphatidylinositol 4, 5-bisphosphate (PIP2), has long been
established as a major contributor to intracellular signaling, primarily by virtue of its role as a …