Stiffness sensing by cells

PA Janmey, DA Fletcher… - Physiological …, 2020 - journals.physiology.org
Physical stimuli are essential for the function of eukaryotic cells, and changes in physical
signals are important elements in normal tissue development as well as in disease initiation …

The extracellular matrix modulates the metastatic journey

FB Kai, AP Drain, VM Weaver - Developmental cell, 2019 - cell.com
The extracellular matrix is perturbed in tumors. The tumor matrix promotes the growth,
survival, and invasion of the cancer and modifies fibroblast and immune cell behavior to …

Targeting extracellular matrix stiffness to attenuate disease: From molecular mechanisms to clinical trials

MC Lampi, CA Reinhart-King - Science translational medicine, 2018 - science.org
Tissues stiffen during aging and during the pathological progression of cancer, fibrosis, and
cardiovascular disease. Extracellular matrix stiffness is emerging as a prominent mechanical …

A spatial model of YAP/TAZ signaling reveals how stiffness, dimensionality, and shape contribute to emergent outcomes

KE Scott, SI Fraley… - Proceedings of the …, 2021 - National Acad Sciences
YAP/TAZ is a master regulator of mechanotransduction whose functions rely on
translocation from the cytoplasm to the nucleus in response to diverse physical cues …

Cell response to mechanical microenvironment cues via Rho signaling: From mechanobiology to mechanomedicine

N Xie, C Xiao, Q Shu, B Cheng, Z Wang, R Xue, Z Wen… - Acta Biomaterialia, 2023 - Elsevier
Mechanical cues in the cell microenvironment such as those from extracellular matrix
properties, stretching, compression and shear stress, play a critical role in maintaining …

Vascular stiffening and endothelial dysfunction in atherosclerosis

A Hooglugt, O Klatt, S Huveneers - Current opinion in lipidology, 2022 - journals.lww.com
Future research that will define the endothelial contribution to stiffness-related
cardiovascular disease may provide new targets for intervention to restore endothelial …

Mechanobiology of portal hypertension

E Felli, S Selicean, S Guixé-Muntet, C Wang, J Bosch… - JHEP reports, 2023 - Elsevier
The interplay between mechanical stimuli and cellular mechanobiology orchestrates the
physiology of tissues and organs in a dynamic balance characterized by constant …

Vascular endothelial cell mechanosensing: New insights gained from biomimetic microfluidic models

KM Gray, KM Stroka - Seminars in Cell & Developmental Biology, 2017 - Elsevier
In vivo, cells of the vascular system are subjected to various mechanical stimuli and have
demonstrated the ability to adapt their behavior via mechanotransduction. Recent advances …

The glycocalyx core protein Glypican 1 protects vessel wall endothelial cells from stiffness-mediated dysfunction and disease

M Mahmoud, M Mayer, LM Cancel… - Cardiovascular …, 2021 - academic.oup.com
Aims Arterial stiffness is an underlying risk factor and a hallmark of cardiovascular diseases.
The endothelial cell (EC) glycocalyx is a glycan rich surface layer that plays a key role in …

Matrix stiffness enhances VEGFR-2 internalization, signaling, and proliferation in endothelial cells

DJ LaValley, MR Zanotelli, F Bordeleau… - Convergent Science …, 2017 - iopscience.iop.org
Vascular endothelial growth factor (VEGF) can mediate endothelial cell migration,
proliferation, and angiogenesis. During cancer progression, VEGF production is often …