Epithelial–mesenchymal transition (EMT): A biological process in the development, stem cell differentiation, and tumorigenesis

T Chen, Y You, H Jiang, ZZ Wang - Journal of cellular …, 2017 - Wiley Online Library
The lineage transition between epithelium and mesenchyme is a process known as
epithelial–mesenchymal transition (EMT), by which polarized epithelial cells lose their …

Sculpting tissues by phase transitions

PF Lenne, V Trivedi - Nature Communications, 2022 - nature.com
Biological systems display a rich phenomenology of states that resemble the physical states
of matter-solid, liquid and gas. These phases result from the interactions between the …

[HTML][HTML] The mechanics of mitotic cell rounding

AV Taubenberger, B Baum… - Frontiers in cell and …, 2020 - frontiersin.org
When animal cells enter mitosis, they round up to become spherical. This shape change is
accompanied by changes in mechanical properties. Multiple studies using different …

Mechanical force-driven adherens junction remodeling and epithelial dynamics

D Pinheiro, Y Bellaiche - Developmental cell, 2018 - cell.com
During epithelial tissue development, repair, and homeostasis, adherens junctions (AJs)
ensure intercellular adhesion and tissue integrity while allowing for cell and tissue …

Embryonic tissues as active foams

S Kim, M Pochitaloff, GA Stooke-Vaughan, O Campàs - Nature physics, 2021 - nature.com
The physical state of embryonic tissues emerges from non-equilibrium, collective
interactions among constituent cells. Cellular jamming, rigidity transitions and characteristics …

Tissue fluidity promotes epithelial wound healing

RJ Tetley, MF Staddon, D Heller, A Hoppe, S Banerjee… - Nature physics, 2019 - nature.com
The collective behaviour of cells in epithelial tissues is dependent on their mechanical
properties. However, the contribution of tissue mechanics to wound healing in vivo remains …

Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions

NI Petridou, B Corominas-Murtra, CP Heisenberg… - Cell, 2021 - cell.com
Embryo morphogenesis is impacted by dynamic changes in tissue material properties,
which have been proposed to occur via processes akin to phase transitions (PTs). Here, we …

Mechanics of development

K Goodwin, CM Nelson - Developmental cell, 2021 - cell.com
Mechanical forces are integral to development—from the earliest stages of embryogenesis
to the construction and differentiation of complex organs. Advances in imaging and …

A tensile ring drives tissue flows to shape the gastrulating amniote embryo

M Saadaoui, D Rocancourt, J Roussel, F Corson… - Science, 2020 - science.org
Tissue morphogenesis is driven by local cellular deformations that are powered by
contractile actomyosin networks. How localized forces are transmitted across tissues to …

Fluidization-mediated tissue spreading by mitotic cell rounding and non-canonical Wnt signalling

NI Petridou, S Grigolon, G Salbreux, E Hannezo… - Nature cell …, 2019 - nature.com
Tissue morphogenesis is driven by mechanical forces that elicit changes in cell size, shape
and motion. The extent by which forces deform tissues critically depends on the rheological …