Talin‑1 interaction network in cellular mechanotransduction

Y Zhao, N Lykov, C Tzeng - … journal of molecular …, 2022 - spandidos-publications.com
The mechanical signals within the extracellular matrix (ECM) regulate cell growth,
proliferation and differentiation, and integrins function as the hub between the ECM and …

Proteomics-Based identification of dysregulated proteins and biomarker discovery in invasive ductal carcinoma, the most common breast cancer subtype

AN Neagu, D Whitham, L Seymour, N Haaker, I Pelkey… - Proteomes, 2023 - mdpi.com
Invasive ductal carcinoma (IDC) is the most common histological subtype of malignant
breast cancer (BC), and accounts for 70–80% of all invasive BCs. IDC demonstrates great …

The C-terminal actin-binding domain of talin forms an asymmetric catch bond with F-actin

LM Owen, NA Bax, WI Weis… - Proceedings of the …, 2022 - National Acad Sciences
Focal adhesions (FAs) are large, integrin-based protein complexes that link cells to the
extracellular matrix (ECM). FAs form only when and where they are necessary to transmit …

The mechanical cell–the role of force dependencies in synchronising protein interaction networks

BT Goult, M von Essen, VP Hytönen - Journal of cell science, 2022 - journals.biologists.com
The role of mechanical signals in the proper functioning of organisms is increasingly
recognised, and every cell senses physical forces and responds to them. These forces are …

ConFERMing the role of talin in integrin activation and mechanosignaling

M Bachmann, B Su, R Rahikainen… - Journal of Cell …, 2023 - journals.biologists.com
Talin (herein referring to the talin-1 form), is a cytoskeletal adapter protein that binds integrin
receptors and F-actin, and is a key factor in the formation and regulation of integrin …

Surface modification of bioactive glass promotes cell attachment and spreading

L Azizi, P Turkki, N Huynh, JM Massera… - ACS omega, 2021 - ACS Publications
Phosphate glasses have several advantages over traditional silicate-based bioglasses but
are inferior in the crucial step of cell attachment to their surface. Here, as a proof of concept …

Talin variant P229S compromises integrin activation and associates with multifaceted clinical symptoms

L Azizi, L Varela, P Turkki, VV Mykuliak… - Human Molecular …, 2022 - academic.oup.com
Adhesion of cells to the extracellular matrix (ECM) must be exquisitely coordinated to enable
development and tissue homeostasis. Cell–ECM interactions are regulated by multiple …

Higher Expression of Talin-1 is Associated With Less Aggressive Tumor Behavior in Pancreatic Cancer

SA Jazi, F Tajik, F Rezagholizadeh… - Applied …, 2024 - journals.lww.com
Talin-1 is one of the major scaffold proteins in focal adhesions playing a vital role in cell
migration, metastasis, and cancer progression. Although studies regarding the importance of …

[HTML][HTML] Macromolecular crowding in the development of a three-dimensional organotypic human breast cancer model

N Shologu, M Gurdal, E Szegezdi, U FitzGerald… - Biomaterials, 2022 - Elsevier
Although cell-derived matrices are at the forefront of scientific research and technological
innovation for the development of in vitro tumour models, their two-dimensional structure …

Talin-1 variants associated with spontaneous coronary artery dissection (SCAD) highlight how even subtle changes in multi-functional scaffold proteins can manifest …

L Azizi, Y Otani, VV Mykuliak, BT Goult… - Human molecular …, 2024 - academic.oup.com
Abstract Variants of talin-1 (TLN1) have recently been linked with spontaneous coronary
artery dissection (SCAD) a condition where a tear can form in the wall of a heart artery …