[HTML][HTML] The E-cadherin and N-cadherin switch in epithelial-to-mesenchymal transition: signaling, therapeutic implications, and challenges

CY Loh, JY Chai, TF Tang, WF Wong, G Sethi… - Cells, 2019 - mdpi.com
Epithelial-to-Mesenchymal Transition (EMT) has been shown to be crucial in tumorigenesis
where the EMT program enhances metastasis, chemoresistance and tumor stemness. Due …

[HTML][HTML] Association of the epithelial–mesenchymal transition (EMT) with cisplatin resistance

M Ashrafizadeh, A Zarrabi, K Hushmandi… - International journal of …, 2020 - mdpi.com
Therapy resistance is a characteristic of cancer cells that significantly reduces the
effectiveness of drugs. Despite the popularity of cisplatin (CP) as a chemotherapeutic agent …

[HTML][HTML] Cell-cell junctions as sensors and transducers of mechanical forces

A Angulo-Urarte, T van der Wal, S Huveneers - Biochimica et Biophysica …, 2020 - Elsevier
Epithelial and endothelial monolayers are multicellular sheets that form barriers between the
'outside'and 'inside'of tissues. Cell-cell junctions, made by adherens junctions, tight junctions …

Allosteric activation of vinculin by talin

F Franz, R Tapia-Rojo, S Winograd-Katz… - Nature …, 2023 - nature.com
The talin-vinculin axis is a key mechanosensing component of cellular focal adhesions. How
talin and vinculin respond to forces and regulate one another remains unclear. By …

Mechanical stress driven by rigidity sensing governs epithelial stability

S Sonam, L Balasubramaniam, SZ Lin, YMY Ivan… - Nature physics, 2023 - nature.com
Epithelia act as barriers against environmental stresses. They are continuously exposed to
various mechanical stress and abrasion, which impact epithelial integrity. The impact of the …

Material approaches to active tissue mechanics

W **, TB Saw, D Delacour, CT Lim… - Nature Reviews Materials, 2019 - nature.com
Communities of epithelial cells communicate through intercellular interactions, allowing
them to coordinate their motility, which plays a key role in homeostasis, morphogenesis and …

In mitosis integrins reduce adhesion to extracellular matrix and strengthen adhesion to adjacent cells

M Huber, J Casares-Arias, R Fässler, DJ Müller… - Nature …, 2023 - nature.com
To enter mitosis, most adherent animal cells reduce adhesion, which is followed by cell
rounding. How mitotic cells regulate adhesion to neighboring cells and extracellular matrix …

Biological tissues as active nematic liquid crystals

TB Saw, W **, B Ladoux, CT Lim - Advanced materials, 2018 - Wiley Online Library
Live tissues can self‐organize and be described as active materials composed of cells that
generate active stresses through continuous injection of energy. In vitro reconstituted …

Epithelial viscoelasticity is regulated by mechanosensitive E-cadherin turnover

KV Iyer, R Piscitello-Gómez, J Paijmans, F Jülicher… - Current Biology, 2019 - cell.com
Studying how epithelia respond to mechanical stresses is key to understanding tissue shape
changes during morphogenesis. Here, we study the viscoelastic properties of the Drosophila …

[HTML][HTML] Mechanotransduction and stiffness-sensing: mechanisms and opportunities to control multiple molecular aspects of cell phenotype as a design cornerstone of …

M Selig, JC Lauer, ML Hart, B Rolauffs - International journal of molecular …, 2020 - mdpi.com
Since material stiffness controls many cell functions, we reviewed the currently available
knowledge on stiffness sensing and elucidated what is known in the context of clinical and …