Cell–extracellular matrix mechanotransduction in 3D

A Saraswathibhatla, D Indana… - Nature Reviews Molecular …, 2023 - nature.com
Mechanical properties of extracellular matrices (ECMs) regulate essential cell behaviours,
including differentiation, migration and proliferation, through mechanotransduction. Studies …

Every step of the way: integrins in cancer progression and metastasis

H Hamidi, J Ivaska - Nature Reviews Cancer, 2018 - nature.com
Cell adhesion to the extracellular matrix is fundamental to tissue integrity and human health.
Integrins are the main cellular adhesion receptors that through multifaceted roles as …

The actin cytoskeleton and actin-based motility

T Svitkina - Cold Spring Harbor perspectives in biology, 2018 - cshperspectives.cshlp.org
The actin cytoskeleton—a collection of actin filaments with their accessory and regulatory
proteins—is the primary force-generating machinery in the cell. It can produce pushing …

Collective cell durotaxis emerges from long-range intercellular force transmission

R Sunyer, V Conte, J Escribano, A Elosegui-Artola… - Science, 2016 - science.org
The ability of cells to follow gradients of extracellular matrix stiffness—durotaxis—has been
implicated in development, fibrosis, and cancer. Here, we found multicellular clusters that …

Mechanotransduction and extracellular matrix homeostasis

JD Humphrey, ER Dufresne… - Nature reviews Molecular …, 2014 - nature.com
Soft connective tissues at steady state are dynamic; resident cells continually read
environmental cues and respond to them to promote homeostasis, including maintenance of …

Single and collective cell migration: the mechanics of adhesions

C De Pascalis… - Molecular biology of the …, 2017 - Am Soc Cell Biol
Chemical and physical properties of the environment control cell proliferation, differentiation,
or apoptosis in the long term. However, to be able to move and migrate through a complex …

Integration of actin dynamics and cell adhesion by a three-dimensional, mechanosensitive molecular clutch

LB Case, CM Waterman - Nature cell biology, 2015 - nature.com
During cell migration, the forces generated in the actin cytoskeleton are transmitted across
transmembrane receptors to the extracellular matrix or other cells through a series of …

Control of mechanotransduction by molecular clutch dynamics

A Elosegui-Artola, X Trepat, P Roca-Cusachs - Trends in cell biology, 2018 - cell.com
The linkage of cells to their microenvironment is mediated by a series of bonds that
dynamically engage and disengage, in what has been conceptualized as the molecular …

[HTML][HTML] Focal adhesions, stress fibers and mechanical tension

K Burridge, C Guilluy - Experimental cell research, 2016 - Elsevier
Stress fibers and focal adhesions are complex protein arrays that produce, transmit and
sense mechanical tension. Evidence accumulated over many years led to the conclusion …

[HTML][HTML] Force fluctuations within focal adhesions mediate ECM-rigidity sensing to guide directed cell migration

SV Plotnikov, AM Pasapera, B Sabass, CM Waterman - Cell, 2012 - cell.com
Cell migration toward areas of higher extracellular matrix (ECM) rigidity via a process called"
durotaxis" is thought to contribute to development, immune response, and cancer …