The interplay of fibroblasts, the extracellular matrix, and inflammation in scar formation

L Moretti, J Stalfort, TH Barker, D Abebayehu - Journal of Biological …, 2022 - ASBMB
Various forms of fibrosis, comprising tissue thickening and scarring, are involved in 40% of
deaths across the world. Since the discovery of scarless functional healing in fetuses prior to …

Integrins as biomechanical sensors of the microenvironment

JZ Kechagia, J Ivaska, P Roca-Cusachs - Nature reviews Molecular cell …, 2019 - nature.com
Integrins, and integrin-mediated adhesions, have long been recognized to provide the main
molecular link attaching cells to the extracellular matrix (ECM) and to serve as bidirectional …

The extracellular matrix as hallmark of cancer and metastasis: From biomechanics to therapeutic targets

JJF Sleeboom, GS van Tienderen… - Science translational …, 2024 - science.org
The extracellular matrix (ECM) is essential for cell support during homeostasis and plays a
critical role in cancer. Although research often concentrates on the tumor's cellular aspect …

Integrin activation by talin, kindlin and mechanical forces

Z Sun, M Costell, R Fässler - Nature cell biology, 2019 - nature.com
Integrins are the major family of adhesion molecules that mediate cell adhesion to the
extracellular matrix. They are essential for embryonic development and influence numerous …

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 …

Single-molecule fluorescence microscopy review: shedding new light on old problems

S Shashkova, MC Leake - Bioscience reports, 2017 - portlandpress.com
Fluorescence microscopy is an invaluable tool in the biosciences, a genuine workhorse
technique offering exceptional contrast in conjunction with high specificity of labelling with …

Fibronectin-bound α5β1 integrins sense load and signal to reinforce adhesion in less than a second

N Strohmeyer, M Bharadwaj, M Costell, R Fässler… - Nature Materials, 2017 - nature.com
Integrin-mediated mechanosensing of the extracellular environment allows cells to control
adhesion and signalling. Whether cells sense and respond to force immediately upon ligand …

The role of the micro-pattern and nano-topography of hydroxyapatite bioceramics on stimulating osteogenic differentiation of mesenchymal stem cells

C Zhao, X Wang, L Gao, L Jing, Q Zhou, J Chang - Acta biomaterialia, 2018 - Elsevier
The micro/nano hybrid structure is considered to be a biomaterial characteristic to stimulate
osteogenesis by mimicking the three-dimensional structure of the bone matrix. However, the …

Integrin-ligand interactions in inflammation, cancer, and metabolic disease: Insights into the multifaceted roles of an emerging ligand irisin

EJ Park, PK Myint, A Ito, MG Appiah… - Frontiers in cell and …, 2020 - frontiersin.org
Integrins are transmembrane proteins that mediate cellular adhesion and migration to
neighboring cells or the extracellular matrix, which is essential for cells to undertake diverse …

Actin polymerization downstream of integrins: signaling pathways and mechanotransduction

S Romero, C Le Clainche, AM Gautreau - Biochemical Journal, 2020 - portlandpress.com
A cell constantly adapts to its environment. Cell decisions to survive, to proliferate or to
migrate are dictated not only by soluble growth factors, but also through the direct interaction …