Physical traits of cancer

HT Nia, LL Munn, RK Jain - Science, 2020 - science.org
BACKGROUND Historically, cancer has been considered a disease of the cell, caused by
mutations in genes that control proliferation, differentiation, and death. In recent decades …

Emerging views of the nucleus as a cellular mechanosensor

TJ Kirby, J Lammerding - Nature cell biology, 2018 - nature.com
The ability of cells to respond to mechanical forces is critical for numerous biological
processes. Emerging evidence indicates that external mechanical forces trigger changes in …

Regulation of genome organization and gene expression by nuclear mechanotransduction

C Uhler, GV Shivashankar - Nature reviews Molecular cell biology, 2017 - nature.com
It is well established that cells sense chemical signals from their local microenvironment and
transduce them to the nucleus to regulate gene expression programmes. Although a number …

Nuclear mechanosensing drives chromatin remodelling in persistently activated fibroblasts

CJ Walker, C Crocini, D Ramirez, AR Killaars… - Nature biomedical …, 2021 - nature.com
Fibrotic disease is caused by the continuous deposition of extracellular matrix by persistently
activated fibroblasts (also known as myofibroblasts), even after the resolution of the injury …

Regulation of nuclear architecture, mechanics, and nucleocytoplasmic shuttling of epigenetic factors by cell geometric constraints

F Alisafaei, DS Jokhun… - Proceedings of the …, 2019 - National Acad Sciences
Cells sense mechanical signals from their microenvironment and transduce them to the
nucleus to regulate gene expression programs. To elucidate the physical mechanisms …

The driving force: nuclear mechanotransduction in cellular function, fate, and disease

M Maurer, J Lammerding - Annual review of biomedical …, 2019 - annualreviews.org
Cellular behavior is continuously affected by microenvironmental forces through the process
of mechanotransduction, in which mechanical stimuli are rapidly converted to biochemical …

Emulsion-templated microparticles with tunable stiffness and topology: Applications as edible microcarriers for cultured meat

SCP Norris, NS Kawecki, AR Davis, KK Chen… - Biomaterials, 2022 - Elsevier
Cultured meat has potential to diversify methods for protein production, but innovations in
production efficiency will be required to make cultured meat a feasible protein alternative …

Chromatin's physical properties shape the nucleus and its functions

AD Stephens, EJ Banigan, JF Marko - Current opinion in cell biology, 2019 - Elsevier
The cell nucleus encloses, organizes, and protects the genome. Chromatin maintains
nuclear mechanical stability and shape in coordination with lamins and the cytoskeleton …

Nanopillar force measurements reveal actin-cap-mediated YAP mechanotransduction

JY Shiu, L Aires, Z Lin, V Vogel - Nature cell biology, 2018 - nature.com
A robust nanopillar platform with increased spatial resolution reveals that perinuclear forces,
originating from stress fibres spanning the nucleus of fibroblasts, are significantly higher on …

Cytoskeletal to nuclear strain transfer regulates YAP signaling in mesenchymal stem cells

TP Driscoll, BD Cosgrove, SJ Heo, ZE Shurden… - Biophysical journal, 2015 - cell.com
Mechanical forces transduced to cells through the extracellular matrix are critical regulators
of tissue development, growth, and homeostasis, and can play important roles in directing …