Controlling cellular volume via mechanical and physical properties of substrate

K Xie, Y Yang, H Jiang - Biophysical journal, 2018 - cell.com
The mechanical and physical properties of substrate play a crucial role in regulating many
cell functions and behaviors. However, how these properties affect cell volume is still …

Single-file transport of water through membrane channels

A Horner, P Pohl - Faraday discussions, 2018 - pubs.rsc.org
Water at interfaces governs many processes on the molecular scale from electrochemical
and enzymatic reactions to protein folding. Here we focus on water transport through …

Patterning and dynamics of membrane adhesion under hydraulic stress

C Dinet, A Torres-Sánchez, R Lanfranco… - Nature …, 2023 - nature.com
Hydraulic fracturing plays a major role in cavity formation during embryonic development,
when pressurized fluid opens microlumens at cell-cell contacts, which evolve to form a …

Interactions of aqueous imidazolium-based ionic liquid mixtures with solid-supported phospholipid vesicles

P Losada-Perez, M Khorshid, FU Renner - PLoS One, 2016 - journals.plos.org
Despite the environmentally friendly reputation of ionic liquids (ILs), their safety has been
recently questioned given their potential as cytotoxic agents. The fundamental mechanisms …

Hydrodynamics of a semipermeable inextensible membrane under flow and confinement

B Quaife, A Gannon, YN Young - Physical Review Fluids, 2021 - APS
Lipid bilayer membranes have a native (albeit small) permeability for water molecules.
Under an external load, provided that the bilayer structure stays intact and does not suffer …

Emergence of polygonal shapes in oil droplets and living cells: The potential role of tensegrity in the origin of life

R Gordon, MM Hanczyc, ND Denkov… - Origin of Life via …, 2024 - Wiley Online Library
This chapter suggests that new shapes of primordial living systems may have emerged via
tensegrity mechanisms. As a physical model, it explores the emergence of shape using …

Micropipette aspiration‐based assessment of single channel water permeability

D Boytsov, C Hannesschlaeger, A Horner… - Biotechnology …, 2020 - Wiley Online Library
Measurements of the unitary hydraulic conductivity of membrane channels, pf, may be
hampered by difficulties in producing sufficient quantities of purified and reconstituted …

Quantification of giant unilamellar vesicle fusion products by high-throughput image analysis

A Caliari, MM Hanczyc, M Imai, J Xu… - International Journal of …, 2023 - mdpi.com
Artificial cells are based on dynamic compartmentalized systems. Thus, remodeling of
membrane-bound systems, such as giant unilamellar vesicles, is finding applications …

Patterning of membrane adhesion under hydraulic stress

C Dinet, A Torres-Sánchez, M Arroyo, M Staykova - bioRxiv, 2023 - biorxiv.org
Hydraulic fracturing plays a major role in the formation of biological lumens during
embryonic development, when the accumulation of pressurized fluid leads to the formation …

Compressibility and porosity modulate the mechanical properties of giant gas vesicles

HH Al-Terke, G Beaune, M Junaid… - Proceedings of the …, 2023 - National Acad Sciences
Gas vesicles used as contrast agents for noninvasive ultrasound imaging must be
formulated to be stable, and their mechanical properties must be assessed. We report here …