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 …

Mechanoregulation of YAP and TAZ in cellular homeostasis and disease progression

X Cai, KC Wang, Z Meng - Frontiers in cell and developmental biology, 2021 - frontiersin.org
Biophysical cues, such as mechanical properties, play a critical role in tissue growth and
homeostasis. During organ development and tissue injury repair, compressive and tensional …

Cell monolayers sense curvature by exploiting active mechanics and nuclear mechanoadaptation

M Luciano, SL Xue, WH De Vos, L Redondo-Morata… - Nature Physics, 2021 - nature.com
The early development of many organisms involves the folding of cell monolayers, but this
behaviour is difficult to reproduce in vitro; therefore, both mechanistic causes and effects of …

A spatial model of YAP/TAZ signaling reveals how stiffness, dimensionality, and shape contribute to emergent outcomes

KE Scott, SI Fraley… - Proceedings of the …, 2021 - National Acad Sciences
YAP/TAZ is a master regulator of mechanotransduction whose functions rely on
translocation from the cytoplasm to the nucleus in response to diverse physical cues …

Nuclear envelope wrinkling predicts mesenchymal progenitor cell mechano-response in 2D and 3D microenvironments

BD Cosgrove, C Loebel, TP Driscoll, TK Tsinman… - Biomaterials, 2021 - Elsevier
Exogenous mechanical cues are transmitted from the extracellular matrix to the nuclear
envelope (NE), where mechanical stress on the NE mediates shuttling of transcription …

Physics of brain cancer: Multiscale alterations of glioblastoma cells under extracellular matrix stiffening

M Khoonkari, D Liang, M Kamperman, FAE Kruyt… - Pharmaceutics, 2022 - mdpi.com
The biology and physics underlying glioblastoma is not yet completely understood, resulting
in the limited efficacy of current clinical therapy. Recent studies have indicated the …

Regulation of nuclear mechanics and the impact on DNA damage

Á Dos Santos, CP Toseland - International Journal of Molecular Sciences, 2021 - mdpi.com
In eukaryotic cells, the nucleus houses the genomic material of the cell. The physical
properties of the nucleus and its ability to sense external mechanical cues are tightly linked …

Tunable Hydrogel Confinement via On-Chip 3D Printing for Studying Cancer Cell Migration

S Qian, Y Dong, J Qu, X Wang, W Zhang… - ACS Materials …, 2023 - ACS Publications
The physical confinement of the extracellular matrix (ECM) has been proven to be a
coconspirator in cancer metastasis. However, current experimental models are limited in …

Towards an integrative understanding of cancer mechanobiology: calcium, YAP, and microRNA under biophysical forces

C Liang, M Huang, T Li, L Li, H Sussman, Y Dai… - Soft Matter, 2022 - pubs.rsc.org
An increasing number of studies have demonstrated the significant roles of the interplay
between microenvironmental mechanics in tissues and biochemical-genetic activities in …

[HTML][HTML] Using human induced pluripotent stem cell-derived cardiomyocytes to understand the mechanisms driving cardiomyocyte maturation

H Hamledari, P Asghari, F Jayousi, A Aguirre… - Frontiers in …, 2022 - frontiersin.org
Cardiovascular diseases are the leading cause of global mortality and reduced quality of
life. Human-induced pluripotent stem cells-derived cardiomyocytes (hiPSC-CMs) provide a …