Talin–the master of integrin adhesions

B Klapholz, NH Brown - Journal of cell science, 2017 - journals.biologists.com
Talin has emerged as the key cytoplasmic protein that mediates integrin adhesion to the
extracellular matrix. In this Review, we draw on experiments performed in mammalian cells …

Talin as a mechanosensitive signaling hub

BT Goult, J Yan, MA Schwartz - Journal of Cell Biology, 2018 - rupress.org
Cell adhesion to the extracellular matrix (ECM), mediated by transmembrane receptors of
the integrin family, is exquisitely sensitive to biochemical, structural, and mechanical …

The mechanical response of talin

M Yao, BT Goult, B Klapholz, X Hu, CP Toseland… - Nature …, 2016 - nature.com
Talin, a force-bearing cytoplasmic adapter essential for integrin-mediated cell adhesion,
links the actin cytoskeleton to integrin-based cell–extracellular matrix adhesions at the …

Mechanical activation of vinculin binding to talin locks talin in an unfolded conformation

M Yao, BT Goult, H Chen, P Cong, MP Sheetz, J Yan - Scientific reports, 2014 - nature.com
The force-dependent interaction between talin and vinculin plays a crucial role in the
initiation and growth of focal adhesions. Here we use magnetic tweezers to characterise the …

Structural and signaling functions of integrins

YA Kadry, DA Calderwood - Biochimica et Biophysica Acta (BBA) …, 2020 - Elsevier
The integrin family of transmembrane adhesion receptors is essential for sensing and
adhering to the extracellular environment. Integrins are heterodimers composed of non …

The architecture of Talin1 reveals an autoinhibition mechanism

D Dedden, S Schumacher, CF Kelley, M Zacharias… - Cell, 2019 - cell.com
Focal adhesions (FAs) are protein machineries essential for cell adhesion, migration, and
differentiation. Talin is an integrin-activating and tension-sensing FA component directly …

The tale of two talins–two isoforms to fine‐tune integrin signalling

RE Gough, BT Goult - FEBS letters, 2018 - Wiley Online Library
Talins are cytoplasmic adapter proteins essential for integrin‐mediated cell adhesion to the
extracellular matrix. Talins control the activation state of integrins, link integrins to …

Focal adhesion-mediated cell anchoring and migration: from in vitro to in vivo

N Yamaguchi, H Knaut - Development, 2022 - journals.biologists.com
Cell-extracellular matrix interactions have been studied extensively using cells cultured in
vitro. These studies indicate that focal adhesion (FA)-based cell-extracellular matrix …

Rap1 acts via multiple mechanisms to position Canoe and adherens junctions and mediate apical-basal polarity establishment

TT Bonello, KZ Perez-Vale, KD Sumigray… - …, 2018 - journals.biologists.com
Epithelial apical-basal polarity drives assembly and function of most animal tissues. Polarity
initiation requires cell-cell adherens junction assembly at the apical-basolateral boundary …

Rap1 coordinates cell-cell adhesion and cytoskeletal reorganization to drive collective cell migration in vivo

KE Rothenberg, Y Chen, JA McDonald… - Current Biology, 2023 - cell.com
Collective cell movements contribute to tissue development and repair and spread
metastatic disease. In epithelia, cohesive cell movements require reorganization of …