Engineering supported membranes for cell biology

C Yu, JT Groves - Medical & biological engineering & computing, 2010 - Springer
Cell membranes exhibit multiple layers of complexity, ranging from their specific molecular
content to their emergent mechanical properties and dynamic spatial organization. Both …

A charge-dependent long-ranged force drives tailored assembly of matter in solution

S Wang, R Walker-Gibbons, B Watkins, M Flynn… - Nature …, 2024 - nature.com
The interaction between charged objects in solution is generally expected to recapitulate
two central principles of electromagnetics:(1) like-charged objects repel, and (2) they do so …

Supported membrane formation, characterization, functionalization, and patterning for application in biological science and technology

WC Lin, CH Yu, S Triffo… - Current protocols in …, 2010 - Wiley Online Library
Supported membranes, formed as a single continuous lipid bilayer on a solid substrate,
such as silica, have been used extensively as a model for protein‐protein and cell‐cell …

Monovalent ion-mediated charge–charge interactions drive aggregation of surface-functionalized gold nanoparticles

E Petretto, QK Ong, F Olgiati, T Mao, P Campomanes… - Nanoscale, 2022 - pubs.rsc.org
Monolayer-protected metal nanoparticles (NPs) are not only promising materials with a wide
range of potential industrial and biological applications, but they are also a powerful tool to …

Effects of the ionic size-asymmetry around a charged nanoparticle: unequal charge neutralization and electrostatic screening

GI Guerrero-García, E González-Tovar, MO de la Cruz - Soft Matter, 2010 - pubs.rsc.org
We study the consistent inclusion of ionic size-asymmetry for a wide range of macroparticle
charges in the primitive model of an electrical double layer around a spherical colloid using …

The role of surface chemistry in the orientational behavior of water at an interface

R Walker-Gibbons, A Kubincová… - The Journal of …, 2022 - ACS Publications
Molecular dynamics studies have demonstrated that molecular water at an interface, with
either a gas or a solid, displays anisotropic orientational behavior in contrast to its bulk …

Electrostatic interactions between charge regulated spherical macroions

H Ruixuan, A Majee, J Dobnikar… - The European Physical …, 2023 - Springer
We study the interaction between two charge regulating spherical macroions with dielectric
interior and dissociable surface groups immersed in a monovalent electrolyte solution. The …

Investigating the Kinetics and Structure of Network Formation in Ultraviolet-Photopolymerizable Starch Nanogel Network Hydrogels via Very Small-Angle Neutron …

MJ Majcher, S Himbert, F Vito, MA Campea… - …, 2022 - ACS Publications
While photopolymerization has been broadly used to fabricate hydrogels, the kinetics of the
structural evolution of such hydrogels during photopolymerization and how the kinetics …

Interfacial solvation can explain attraction between like-charged objects in aqueous solution

A Kubincová, PH Hünenberger… - The Journal of chemical …, 2020 - pubs.aip.org
Over the past few decades, the experimental literature has consistently reported
observations of attraction between like-charged colloidal particles and macromolecules in …

Hetero-Multivalency of Pseudomonas aeruginosa Lectin LecA Binding to Model Membranes

NC Worstell, A Singla, P Saenkham, T Galbadage… - Scientific reports, 2018 - nature.com
A single glycan-lectin interaction is often weak and semi-specific. Multiple binding domains
in a single lectin can bind with multiple glycan molecules simultaneously, making it difficult …