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 …

Engineered hydrogels for mechanobiology

U Blache, EM Ford, B Ha, L Rijns… - Nature Reviews …, 2022 - nature.com
Cells' local mechanical environment can be as important in guiding cellular responses as
many well-characterized biochemical cues. Hydrogels that mimic the native extracellular …

Effects of extracellular matrix viscoelasticity on cellular behaviour

O Chaudhuri, J Cooper-White, PA Janmey, DJ Mooney… - Nature, 2020 - nature.com
Substantial research over the past two decades has established that extracellular matrix
(ECM) elasticity, or stiffness, affects fundamental cellular processes, including spreading …

Collagen hydrogel viscoelasticity regulates MSC chondrogenesis in a ROCK-dependent manner

D Huang, Y Li, Z Ma, H Lin, X Zhu, Y Xiao, X Zhang - Science advances, 2023 - science.org
Mesenchymal stem cell (MSC) chondrogenesis in three-dimensional (3D) culture involves
dynamic changes in cytoskeleton architecture during mesenchymal condensation before …

Functional and biomimetic materials for engineering of the three-dimensional cell microenvironment

G Huang, F Li, X Zhao, Y Ma, Y Li, M Lin, G Jin… - Chemical …, 2017 - ACS Publications
The cell microenvironment has emerged as a key determinant of cell behavior and function
in development, physiology, and pathophysiology. The extracellular matrix (ECM) within the …

Decoding leader cells in collective cancer invasion

SA Vilchez Mercedes, F Bocci, H Levine… - Nature Reviews …, 2021 - nature.com
Collective cancer invasion with leader–follower organization is increasingly recognized as a
predominant mechanism in the metastatic cascade. Leader cells support cancer invasion by …

Stress relaxing hyaluronic acid-collagen hydrogels promote cell spreading, fiber remodeling, and focal adhesion formation in 3D cell culture

J Lou, R Stowers, S Nam, Y Xia, O Chaudhuri - Biomaterials, 2018 - Elsevier
The physical and architectural cues of the extracellular matrix (ECM) play a critical role in
regulating important cellular functions such as spreading, migration, proliferation, and …

Matrix mechanical plasticity regulates cancer cell migration through confining microenvironments

KM Wisdom, K Adebowale, J Chang, JY Lee… - Nature …, 2018 - nature.com
Studies of cancer cell migration have found two modes: one that is protease-independent,
requiring micron-sized pores or channels for cells to squeeze through, and one that is …

Morphing electronics enable neuromodulation in growing tissue

Y Liu, J Li, S Song, J Kang, Y Tsao, S Chen… - Nature …, 2020 - nature.com
Bioelectronics for modulating the nervous system have shown promise in treating
neurological diseases,–. However, their fixed dimensions cannot accommodate rapid tissue …

Control of cell morphology and differentiation by substrates with independently tunable elasticity and viscous dissipation

EE Charrier, K Pogoda, RG Wells… - Nature communications, 2018 - nature.com
The mechanical properties of extracellular matrices can control the function of cells. Studies
of cellular responses to biomimetic soft materials have been largely restricted to hydrogels …