Engineered living hydrogels

X Liu, ME Inda, Y Lai, TK Lu, X Zhao - Advanced Materials, 2022 - Wiley Online Library
Living biological systems, ranging from single cells to whole organisms, can sense, process
information, and actuate in response to changing environmental conditions. Inspired by …

Fibrosis and cancer: A strained relationship

B Piersma, MK Hayward, VM Weaver - Biochimica et Biophysica Acta (BBA) …, 2020 - Elsevier
Tumors are characterized by extracellular matrix (ECM) deposition, remodeling, and cross-
linking that drive fibrosis to stiffen the stroma and promote malignancy. The stiffened stroma …

Force spectroscopy of single cells using atomic force microscopy

A Viljoen, M Mathelié-Guinlet, A Ray… - Nature Reviews …, 2021 - nature.com
Physical forces and mechanical properties have critical roles in cellular function, physiology
and disease. Over the past decade, atomic force microscopy (AFM) techniques have …

Bacterial adhesion at the single-cell level

C Berne, CK Ellison, A Ducret, YV Brun - Nature Reviews Microbiology, 2018 - nature.com
The formation of multicellular microbial communities, called biofilms, starts from the
adhesion of a few planktonic cells to the surface. The transition from a free-living planktonic …

[HTML][HTML] Integrin-mediated mechanotransduction

Z Sun, SS Guo, R Fässler - The Journal of cell biology, 2016 - ncbi.nlm.nih.gov
Cells can detect and react to the biophysical properties of the extracellular environment
through integrin-based adhesion sites and adapt to the extracellular milieu in a process …

Mechanomicrobiology: how bacteria sense and respond to forces

YF Dufrêne, A Persat - Nature Reviews Microbiology, 2020 - nature.com
Microorganisms have evolved to thrive in virtually any terrestrial and marine environment,
exposing them to various mechanical cues mainly generated by fluid flow and pressure as …

The mechanical world of bacteria

A Persat, CD Nadell, MK Kim, F Ingremeau… - Cell, 2015 - cell.com
In the wild, bacteria are predominantly associated with surfaces as opposed to existing as
free-swimming, isolated organisms. They are thus subject to surface-specific mechanics …

Mechanosensation of tight junctions depends on ZO-1 phase separation and flow

C Schwayer, S Shamipour, K Pranjic-Ferscha… - Cell, 2019 - cell.com
Cell-cell junctions respond to mechanical forces by changing their organization and
function. To gain insight into the mechanochemical basis underlying junction …

Mechanical force-driven adherens junction remodeling and epithelial dynamics

D Pinheiro, Y Bellaiche - Developmental cell, 2018 - cell.com
During epithelial tissue development, repair, and homeostasis, adherens junctions (AJs)
ensure intercellular adhesion and tissue integrity while allowing for cell and tissue …

Cadherin adhesion and mechanotransduction

DE Leckband, J De Rooij - Annual review of cell and …, 2014 - annualreviews.org
Cadherins are the principal adhesion proteins at intercellular junctions and function as the
biochemical Velcro that binds cells together. Besides this mechanical function, cadherin …