Mechanics and functional consequences of nuclear deformations
As the home of cellular genetic information, the nucleus has a critical role in determining cell
fate and function in response to various signals and stimuli. In addition to biochemical …
fate and function in response to various signals and stimuli. In addition to biochemical …
[HTML][HTML] Fibroblasts: Origins, definitions, and functions in health and disease
Fibroblasts are diverse mesenchymal cells that participate in tissue homeostasis and
disease by producing complex extracellular matrix and creating signaling niches through …
disease by producing complex extracellular matrix and creating signaling niches through …
Interplay between mechanics and signalling in regulating cell fate
Mechanical signalling affects multiple biological processes during development and in adult
organisms, including cell fate transitions, cell migration, morphogenesis and immune …
organisms, including cell fate transitions, cell migration, morphogenesis and immune …
Mechanical regulation of chromatin and transcription
S Dupont, SA Wickström - Nature Reviews Genetics, 2022 - nature.com
Cells and tissues generate and are exposed to various mechanical forces that act across a
range of scales, from tissues to cells to organelles. Forces provide crucial signals to inform …
range of scales, from tissues to cells to organelles. Forces provide crucial signals to inform …
[HTML][HTML] Integrin signaling in cancer: mechanotransduction, stemness, epithelial plasticity, and therapeutic resistance
J Cooper, FG Giancotti - Cancer cell, 2019 - cell.com
Integrins mediate cell adhesion and transmit mechanical and chemical signals to the cell
interior. Various mechanisms deregulate integrin signaling in cancer, empowering tumor …
interior. Various mechanisms deregulate integrin signaling in cancer, empowering tumor …
Biophysical forces mediated by respiration maintain lung alveolar epithelial cell fate
Lungs undergo mechanical strain during breathing, but how these biophysical forces affect
cell fate and tissue homeostasis are unclear. We show that biophysical forces through …
cell fate and tissue homeostasis are unclear. We show that biophysical forces through …
Heterochromatin-driven nuclear softening protects the genome against mechanical stress-induced damage
MM Nava, YA Miroshnikova, LC Biggs, DB Whitefield… - Cell, 2020 - cell.com
Tissue homeostasis requires maintenance of functional integrity under stress. A central
source of stress is mechanical force that acts on cells, their nuclei, and chromatin, but how …
source of stress is mechanical force that acts on cells, their nuclei, and chromatin, but how …
Lamina-associated domains: links with chromosome architecture, heterochromatin, and gene repression
B Van Steensel, AS Belmont - Cell, 2017 - cell.com
In metazoan cell nuclei, hundreds of large chromatin domains are in close contact with the
nuclear lamina. Such lamina-associated domains (LADs) are thought to help organize …
nuclear lamina. Such lamina-associated domains (LADs) are thought to help organize …
Integrin-mediated mechanotransduction
Z Sun, SS Guo, R Fässler - Journal of Cell Biology, 2016 - rupress.org
Cells can detect and react to the biophysical properties of the extracellular environment
through integrin-based adhesion sites and adapt to the extracellular milieu in a process …
through integrin-based adhesion sites and adapt to the extracellular milieu in a process …
Bioprinting: From Tissue and Organ Development to in Vitro Models
Bioprinting techniques have been flourishing in the field of biofabrication with pronounced
and exponential developments in the past years. Novel biomaterial inks used for the …
and exponential developments in the past years. Novel biomaterial inks used for the …