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] Systems biology of cancer metastasis
Cancer metastasis is no longer viewed as a linear cascade of events but rather as a series
of concurrent, partially overlapping processes, as successfully metastasizing cells assume …
of concurrent, partially overlapping processes, as successfully metastasizing cells assume …
Magnetic torque–driven living microrobots for increased tumor infiltration
Biohybrid bacteria–based microrobots are increasingly recognized as promising externally
controllable vehicles for targeted cancer therapy. Magnetic fields in particular have been …
controllable vehicles for targeted cancer therapy. Magnetic fields in particular have been …
[HTML][HTML] Mechanical adaptability of tumor cells in metastasis
The most dangerous aspect of cancer lies in metastatic progression. Tumor cells will
successfully form life-threatening metastases when they undergo sequential steps along a …
successfully form life-threatening metastases when they undergo sequential steps along a …
Chromatin histone modifications and rigidity affect nuclear morphology independent of lamins
AD Stephens, PZ Liu, EJ Banigan… - Molecular biology of …, 2018 - Am Soc Cell Biol
Nuclear shape and architecture influence gene localization, mechanotransduction,
transcription, and cell function. Abnormal nuclear morphology and protrusions termed …
transcription, and cell function. Abnormal nuclear morphology and protrusions termed …
Chromatin's physical properties shape the nucleus and its functions
The cell nucleus encloses, organizes, and protects the genome. Chromatin maintains
nuclear mechanical stability and shape in coordination with lamins and the cytoskeleton …
nuclear mechanical stability and shape in coordination with lamins and the cytoskeleton …
[HTML][HTML] Feedback between mechanosensitive signaling and active forces governs endothelial junction integrity
The formation and recovery of gaps in the vascular endothelium governs a wide range of
physiological and pathological phenomena, from angiogenesis to tumor cell extravasation …
physiological and pathological phenomena, from angiogenesis to tumor cell extravasation …
Emerging roles of mechanical forces in chromatin regulation
YA Miroshnikova, MM Nava… - Journal of cell …, 2017 - journals.biologists.com
Cells are constantly subjected to a spectrum of mechanical cues, such as shear stress,
compression, differential tissue rigidity and strain, to which they adapt by engaging …
compression, differential tissue rigidity and strain, to which they adapt by engaging …
[HTML][HTML] Effect of nuclear stiffness on cell mechanics and migration of human breast cancer cells
T Fischer, A Hayn, CT Mierke - Frontiers in cell and developmental …, 2020 - frontiersin.org
The migration and invasion of cancer cells through 3D confined extracellular matrices is
coupled to cell mechanics and the mechanics of the extracellular matrix. Cell mechanics is …
coupled to cell mechanics and the mechanics of the extracellular matrix. Cell mechanics is …
Tumor cell nuclei soften during transendothelial migration
During cancer metastasis, tumor cells undergo significant deformation in order to traverse
through endothelial cell junctions in the walls of blood vessels. As cells pass through narrow …
through endothelial cell junctions in the walls of blood vessels. As cells pass through narrow …