Mechanisms of mechanotransduction and physiological roles of PIEZO channels

B Xiao - Nature Reviews Molecular Cell Biology, 2024 - nature.com
Mechanical force is an essential physical element that contributes to the formation and
function of life. The discovery of the evolutionarily conserved PIEZO family, including PIEZO1 …

Mechanosensitive Piezo1 protein as a novel regulator in macrophages and macrophage-mediated inflammatory diseases

Y Tang, C Zhao, Y Zhuang, A Zhong, M Wang… - Frontiers in …, 2023 - frontiersin.org
Macrophages are the most important innate immune cells in humans. They are almost
ubiquitous in peripheral tissues with a large variety of different mechanical milieus …

Hypertensive pressure mechanosensing alone triggers lipid droplet accumulation and transdifferentiation of vascular smooth muscle cells to foam cells

P Swiatlowska, W Tipping, E Marhuenda… - Advanced …, 2024 - Wiley Online Library
Arterial Vascular smooth muscle cells (VSMCs) play a central role in the onset and
progression of atherosclerosis. Upon exposure to pathological stimuli, they can take on …

USP15 promotes pulmonary vascular remodeling in pulmonary hypertension in a YAP1/TAZ-dependent manner

Z Wu, L Zhu, X Nie, L Wei, Y Qi - Experimental & Molecular Medicine, 2023 - nature.com
Pulmonary hypertension (PH) is a life-threatening cardiopulmonary disease characterized
by pulmonary vascular remodeling. Excessive growth and migration of pulmonary artery …

Piezo1 activation drives enhanced collagen synthesis in aged animal skin induced by poly L-lactic acid fillers

KA Byun, JH Lee, SY Lee, S Oh, S Batsukh… - International Journal of …, 2024 - mdpi.com
Poly L-lactic acid (PLLA) fillers stimulate collagen synthesis by activating various immune
cells and fibroblasts. Piezo1, an ion channel, responds to mechanical stimuli, including …

High Shear Stress Reduces ERG Causing Endothelial-Mesenchymal Transition and Pulmonary Arterial Hypertension

T Shinohara, JR Moonen, YH Chun… - … and Vascular Biology, 2024 - ahajournals.org
BACKGROUND: Computational modeling indicated that pathological high shear stress
(HSS; 100 dyn/cm2) is generated in pulmonary arteries (PAs; 100–500 µm) in congenital …

Mechanotransductive receptor Piezo1 as a promising target in the treatment of fibrosis diseases

Y Xu, Y Huang, X Cheng, B Hu, D Jiang… - Frontiers in Molecular …, 2023 - frontiersin.org
Fibrosis could happen in every organ, leading to organic malfunction and even organ
failure, which poses a serious threat to global health. Early treatment of fibrosis has been …

[HTML][HTML] Essential Roles of PIEZO1 in Mammalian Cardiovascular System: From Development to Diseases

C Jin, S Su, S Yu, Y Zhang, K Chen, M Xiang, H Ma - Cells, 2024 - mdpi.com
Mechanical force is the basis of cardiovascular development, homeostasis, and diseases.
The perception and response of mechanical force by the cardiovascular system are crucial …

[HTML][HTML] Chemical activation of piezo1 alters biomechanical behaviors toward relaxation of cultured airway smooth muscle cells

M Luo, K Ni, R Gu, Y Qin, J Guo, B Che… - Biological and …, 2023 - jstage.jst.go.jp
Inspired by the well-known phenomenon of stretch-induced airway dilation in normal lungs
and the emerging stretch-responsive Piezo1 channels that can be chemically activated by …

Identification of Noncoding Functional Regulatory Variants of STIM1 Gene in Idiopathic Pulmonary Arterial Hypertension

B Liu, CJ Wen, G Zhou, YP Wei, Z Wu, T Zhang… - …, 2024 - ahajournals.org
BACKGROUND: STIM1 (stromal interaction molecule 1) regulates store-operated calcium
entry and is involved in pulmonary artery vasoconstriction and pulmonary artery smooth …