Adaptable hydrogel networks with reversible linkages for tissue engineering

H Wang, SC Heilshorn - Advanced Materials, 2015 - Wiley Online Library
Adaptable hydrogels have recently emerged as a promising platform for three‐dimensional
(3D) cell encapsulation and culture. In conventional, covalently crosslinked hydrogels …

Biophysics of catch bonds

WE Thomas, V Vogel, E Sokurenko - Annu. Rev. Biophys., 2008 - annualreviews.org
Receptor-ligand bonds strengthened by tensile mechanical force are referred to as catch
bonds. This review examines experimental data and biophysical theory to analyze why …

The minimal cadherin-catenin complex binds to actin filaments under force

CD Buckley, J Tan, KL Anderson, D Hanein… - Science, 2014 - science.org
INTRODUCTION Cadherins are an ancient class of transmembrane proteins that are
essential for the formation of multicellular tissues in metazoans. Cadherins link intercellular …

Vinculin forms a directionally asymmetric catch bond with F-actin

DL Huang, NA Bax, CD Buckley, WI Weis, AR Dunn - Science, 2017 - science.org
Vinculin is an actin-binding protein thought to reinforce cell-cell and cell-matrix adhesions.
However, how mechanical load affects the vinculin–F-actin bond is unclear. Using a single …

Demonstration of catch bonds between an integrin and its ligand

F Kong, AJ García, AP Mould, MJ Humphries… - Journal of Cell …, 2009 - rupress.org
Binding of integrins to ligands provides anchorage and signals for the cell, making them
prime candidates for mechanosensing molecules. How force regulates integrin–ligand …

Catch-bond mechanism of the bacterial adhesin FimH

MM Sauer, RP Jakob, J Eras, S Baday, D Eriş… - Nature …, 2016 - nature.com
Ligand–receptor interactions that are reinforced by mechanical stress, so-called catch-
bonds, play a major role in cell–cell adhesion. They critically contribute to widespread …

Ideal, catch, and slip bonds in cadherin adhesion

S Rakshit, Y Zhang, K Manibog… - Proceedings of the …, 2012 - National Acad Sciences
Classical cadherin cell-cell adhesion proteins play key morphogenetic roles during
development and are essential for maintaining tissue integrity in multicellular organisms …

Mechanochemistry of pterodactylane

M Horst, J Meisner, J Yang… - Journal of the …, 2023 - ACS Publications
Pterodactylane is a [4]-ladderane with substituents on the central rung. Comparing the
mechanochemistry of the [4]-ladderane structure when pulled from the central rung versus …

Mechanism of the cadherin–catenin F-actin catch bond interaction

A Wang, AR Dunn, WI Weis - Elife, 2022 - elifesciences.org
Mechanotransduction at cell–cell adhesions is crucial for the structural integrity,
organization, and morphogenesis of epithelia. At cell–cell junctions, ternary E-cadherin/β …

A mechanically stabilized receptor–ligand flex-bond important in the vasculature

J Kim, CZ Zhang, X Zhang, TA Springer - Nature, 2010 - nature.com
Haemostasis in the arteriolar circulation mediated by von Willebrand factor (VWF) binding to
platelets is an example of an adhesive interaction that must withstand strong hydrodynamic …