Mechanics and functional consequences of nuclear deformations

Y Kalukula, AD Stephens, J Lammerding… - … reviews Molecular cell …, 2022 - nature.com
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 …

Compressive stresses in cancer: characterization and implications for tumour progression and treatment

JA Linke, LL Munn, RK Jain - Nature Reviews Cancer, 2024 - nature.com
Beyond their many well-established biological aberrations, solid tumours create an
abnormal physical microenvironment that fuels cancer progression and confers treatment …

[HTML][HTML] Tissue architecture in tumor initiation and progression

J Almagro, HA Messal, A Elosegui-Artola… - Trends in Cancer, 2022 - cell.com
The 3D architecture of tissues bearing tumors impacts on the mechanical microenvironment
of cancer, the accessibility of stromal cells, and the routes of invasion. A myriad of intrinsic …

Confined migration promotes cancer metastasis through resistance to anoikis and increased invasiveness

D Fanfone, Z Wu, J Mammi, K Berthenet, D Neves… - Elife, 2022 - elifesciences.org
Mechanical stress is known to fuel several hallmarks of cancer, ranging from genome
instability to uncontrolled proliferation or invasion. Cancer cells are constantly challenged by …

Confinement-sensitive volume regulation dynamics via high-speed nuclear morphological measurements

Y Li, HT Ong, H Cui, X Gao, JWN Lee, Y Guo… - Proceedings of the …, 2024 - pnas.org
Diverse tissues in vivo present varying degrees of confinement, constriction, and
compression to migrating cells in both homeostasis and disease. The nucleus in particular is …

The force is strong with this epigenome: chromatin structure and mechanobiology

CR Hsia, DP Melters, Y Dalal - Journal of Molecular Biology, 2023 - Elsevier
All life forms sense and respond to mechanical stimuli. Throughout evolution, organisms
develop diverse mechanosensing and mechanotransduction pathways, leading to fast and …

Intermediate filaments: Integration of cell mechanical properties during migration

E Infante, S Etienne-Manneville - Frontiers in Cell and Developmental …, 2022 - frontiersin.org
Cell migration is a vital and dynamic process required for the development of multicellular
organisms and for immune system responses, tissue renewal and wound healing in adults. It …

Constricted migration is associated with stable 3D genome structure differences in cancer cells

R Golloshi, C Playter, TF Freeman, P Das, TI Raines… - EMBO …, 2022 - embopress.org
To spread from a localized tumor, metastatic cancer cells must squeeze through
constrictions that cause major nuclear deformations. Since chromosome structure affects …

Biophysical determinants of cancer organotropism

UF Azubuike, K Tanner - Trends in cancer, 2023 - cell.com
Metastasis remains the leading cause of cancer lethality. The'seed/soil'hypothesis provides
the framework to explain this cancer phenomenon where the concept of organotropism has …

The material properties of the cell nucleus: a matter of scale

M Hertzog, F Erdel - Cells, 2023 - mdpi.com
Chromatin regulatory processes physically take place in the environment of the cell nucleus,
which is filled with the chromosomes and a plethora of smaller biomolecules. The nucleus …