Deconstructing the third dimension–how 3D culture microenvironments alter cellular cues

BM Baker, CS Chen - Journal of cell science, 2012 - journals.biologists.com
Much of our understanding of the biological mechanisms that underlie cellular functions,
such as migration, differentiation and force-sensing has been garnered from studying cells …

Capturing complex 3D tissue physiology in vitro

LG Griffith, MA Swartz - Nature reviews Molecular cell biology, 2006 - nature.com
The emergence of tissue engineering raises new possibilities for the study of complex
physiological and pathophysiological processes in vitro. Many tools are now available to …

Harnessing nanotopography and integrin–matrix interactions to influence stem cell fate

MJ Dalby, N Gadegaard, ROC Oreffo - Nature materials, 2014 - nature.com
Stem cells respond to nanoscale surface features, with changes in cell growth and
differentiation mediated by alterations in cell adhesion. The interaction of nanotopographical …

Mechanoreciprocity in cell migration

S Van Helvert, C Storm, P Friedl - Nature cell biology, 2018 - nature.com
Cell migration is an adaptive process that depends on and responds to physical and
molecular triggers. Moving cells sense and respond to tissue mechanics and induce …

The horizon of materiobiology: a perspective on material-guided cell behaviors and tissue engineering

Y Li, Y **ao, C Liu - Chemical reviews, 2017 - ACS Publications
Although the biological functions of cell and tissue can be regulated by biochemical factors
(eg, growth factors, hormones), the biophysical effects of materials on the regulation of …

Preparation of hydrogel substrates with tunable mechanical properties

JR Tse, AJ Engler - Current protocols in cell biology, 2010 - Wiley Online Library
The modulus of elasticity of the extracellular matrix (ECM), often referred to in a biological
context as “stiffness,” naturally varies within the body, eg, hard bones and soft tissue …

Stiffening hydrogels to probe short-and long-term cellular responses to dynamic mechanics

M Guvendiren, JA Burdick - Nature communications, 2012 - nature.com
Biological processes are dynamic in nature, and growing evidence suggests that matrix
stiffening is particularly decisive during development, wound healing and disease; yet …

Age-related vascular stiffening: causes and consequences

JC Kohn, MC Lampi, CA Reinhart-King - Frontiers in genetics, 2015 - frontiersin.org
Arterial stiffening occurs with age and is closely associated with the progression of
cardiovascular disease. Stiffening is most often studied at the level of the whole vessel …

Integrins and extracellular matrix in mechanotransduction

MA Schwartz - Cold Spring Harbor perspectives in …, 2010 - cshperspectives.cshlp.org
Integrins bind extracellular matrix fibrils and associate with intracellular actin filaments
through a variety of cytoskeletal linker proteins to mechanically connect intracellular and …

Mechanical aspects of angiogenesis

M Kretschmer, D Rüdiger, S Zahler - Cancers, 2021 - mdpi.com
Simple Summary The formation of new blood vessels from already existing ones is a
process of high clinical relevance, since it is of great importance for both physiological and …