Protein folding modulates the chemical reactivity of a Gram-positive adhesin

A Alonso-Caballero, DJ Echelman, R Tapia-Rojo… - Nature Chemistry, 2021 - nature.com
Gram-positive bacteria colonize mucosal tissues, withstanding large mechanical
perturbations such as coughing, which generate shear forces that exceed the ability of non …

Imaging methods in mechanosensing: a historical perspective and visions for the future

K Lavrenyuk, D Conway, KN Dahl - Molecular biology of the cell, 2021 - Am Soc Cell Biol
Over the past three decades, as mechanobiology has become a distinct area of study,
researchers have developed novel imaging tools to discover the pathways of biomechanical …

Multiscale mechanics and temporal evolution of vimentin intermediate filament networks

AV Schepers, C Lorenz, P Nietmann… - Proceedings of the …, 2021 - National Acad Sciences
The cytoskeleton, an intricate network of protein filaments, motor proteins, and cross-linkers,
largely determines the mechanical properties of cells. Among the three filamentous …

Click-coupling to Electrostatically Grafted polymers greatly improves the stability of a continuous monitoring sensor with single-molecule resolution

YT Lin, R Vermaas, J Yan, AM de Jong, MWJ Prins - ACS sensors, 2021 - ACS Publications
Sensing technologies for the real-time monitoring of biomolecules will allow studies of
dynamic changes in biological systems and the development of control strategies based on …

Post-translational modifications soften vimentin intermediate filaments

J Kraxner, C Lorenz, J Menzel, I Parfentev, I Silbern… - Nanoscale, 2021 - pubs.rsc.org
The mechanical properties of biological cells are determined by the cytoskeleton, a
composite biopolymer network consisting of microtubules, actin filaments and intermediate …

Quantifying the force in flow-cell based single-molecule stretching experiments

J Liang, J Li, Z Zhong, T Rujiralai, J Ma - Nanoscale, 2021 - pubs.rsc.org
The flow-cell based single-molecule manipulation technique has found many applications in
the study of DNA mechanics and protein–DNA interactions. However, the force in these …

[PDF][PDF] Quantifying Mechanical Behavior and Coherence of Epithelial Cell Monolayers

K Lavrenyuk - 2021 - kilthub.cmu.edu
Kirill Lavrenyuk, PhD Carnegie Mellon University, 2021 Cells generate forces as a means of
interacting with their environment, including other cellular partners. Further, cells are …

[引用][C] Vimentin Intermediate Filament Softening-Recovery Behavior and Post-Translational Modifications

J Kraxner - 2021 - Dissertation, Göttingen, Georg …