The cell as a material

KE Kasza, AC Rowat, J Liu, TE Angelini… - Current opinion in cell …, 2007 - Elsevier
To elucidate the dynamic and functional role of a cell within the tissue it belongs to, it is
essential to understand its material properties. The cell is a viscoelastic material with highly …

A bottom-up approach to cell mechanics

AR Bausch, K Kroy - Nature physics, 2006 - nature.com
The mechanical stability and integrity of biological cells is provided by the cytoskeleton, a
semidilute meshwork of biopolymers. Recent research has underscored its role as a …

Dissipative adaptation in driven self-assembly leading to self-dividing fibrils

E Te Brinke, J Groen, A Herrmann, HA Heus… - Nature …, 2018 - nature.com
Out-of-equilibrium self-assembly of proteins such as actin and tubulin is a key regulatory
process controlling cell shape, motion and division. The design of functional nanosystems …

Anti‐fatigue and highly conductive thermocells for continuous electricity generation

Z Lei, W Gao, W Zhu, P Wu - Advanced Functional Materials, 2022 - Wiley Online Library
The integration of wearable technologies with the human body requires power supplies that
are mechanically compatible and able to continuously generate electricity like biological …

Confocal Brillouin microscopy for three-dimensional mechanical imaging

G Scarcelli, SH Yun - Nature photonics, 2008 - nature.com
Acoustically induced inelastic light scattering, first reported in 1922 by Brillouin, allows non-
contact, direct readout of the viscoelastic properties of a material and has widely been …

3D microniches reveal the importance of cell size and shape

M Bao, J **e, A Piruska, WTS Huck - Nature communications, 2017 - nature.com
Geometrical cues have been shown to alter gene expression and differentiation on 2D
substrates. However, little is known about how geometrical cues affect cell function in 3D …

Hierarchically anisotropic networks to decouple mechanical and ionic properties for high-performance quasi-solid thermocells

W Gao, Z Lei, W Chen, Y Chen - ACS nano, 2022 - ACS Publications
The rapid growth of wearable systems demands sustainable, mechanically adaptable, and
eco-friendly energy-harvesting devices. Quasi-solid ionic thermocells have demonstrated …

Theory of epithelial sheet morphology in three dimensions

E Hannezo, J Prost, JF Joanny - Proceedings of the National Academy of …, 2014 - pnas.org
Morphogenesis during embryo development requires the coordination of mechanical forces
to generate the macroscopic shapes of organs. We propose a minimal theoretical model …

Actin-binding proteins sensitively mediate F-actin bundle stiffness

MMAE Claessens, M Bathe, E Frey, AR Bausch - Nature materials, 2006 - nature.com
Bundles of filamentous actin (F-actin) form primary structural components of a broad range
of cytoskeletal processes including filopodia, sensory hair cell bristles and microvilli. Actin …

Liquid-like VASP condensates drive actin polymerization and dynamic bundling

K Graham, A Chandrasekaran, L Wang, A Ladak… - Nature physics, 2023 - nature.com
The organisation of actin filaments into bundles is required for cellular processes such as
motility, morphogenesis and cell division. A network of actin-binding proteins, some of which …