Fibronectin: molecular structure, fibrillar structure and mechanochemical signaling

CJ Dalton, CA Lemmon - Cells, 2021 - mdpi.com
The extracellular matrix (ECM) plays a key role as both structural scaffold and regulator of
cell signal transduction in tissues. In times of ECM assembly and turnover, cells upregulate …

Trends in mechanobiology guided tissue engineering and tools to study cell-substrate interactions: a brief review

AK Rajendran, D Sankar, S Amirthalingam… - Biomaterials …, 2023 - Springer
Sensing the mechanical properties of the substrates or the matrix by the cells and the
tissues, the subsequent downstream responses at the cellular, nuclear and epigenetic levels …

T-cell trans-synaptic vesicles are distinct and carry greater effector content than constitutive extracellular vesicles

PF Céspedes, A Jainarayanan… - Nature …, 2022 - nature.com
The immunological synapse is a molecular hub that facilitates the delivery of three activation
signals, namely antigen, costimulation/corepression and cytokines, from antigen-presenting …

Architecture design and advanced manufacturing of heart-on-a-chip: scaffolds, stimulation and sensors

F Xu, H **, L Liu, Y Yang, J Cen, Y Wu… - Microsystems & …, 2024 - nature.com
Abstract Heart-on-a-chip (HoC) has emerged as a highly efficient, cost-effective device for
the development of engineered cardiac tissue, facilitating high-throughput testing in drug …

[HTML][HTML] Genetic reporter for live tracing fluid flow forces during cell fate segregation in mouse blastocyst development

Y Zhang, X Li, S Gao, Y Liao, Y Luo, M Liu, Y Bian… - Cell Stem Cell, 2023 - cell.com
Mechanical forces are known to be important in mammalian blastocyst formation; however,
due to limited tools, specific force inputs and how they relay to first cell fate control of inner …

A review on the recent progress, opportunities, and challenges of 4D printing and bioprinting in regenerative medicine

P Pourmasoumi, A Moghaddam… - Journal of …, 2023 - Taylor & Francis
Abstract Four-dimensional (4 D) printing is a novel emerging technology, which can be
defined as the ability of 3 D printed materials to change their form and functions. The term …

Two-dimensional TIRF-SIM–traction force microscopy (2D TIRF-SIM-TFM)

L Barbieri, H Colin-York, K Korobchevskaya… - Nature …, 2021 - nature.com
Quantifying small, rapidly evolving forces generated by cells is a major challenge for the
understanding of biomechanics and mechanobiology in health and disease. Traction force …

FCHO controls AP2's initiating role in endocytosis through a PtdIns(4,5)P2-dependent switch

NR Zaccai, Z Kadlecova, VK Dickson… - Science …, 2022 - science.org
Clathrin-mediated endocytosis (CME) is the main mechanism by which mammalian cells
control their cell surface proteome. Proper operation of the pivotal CME cargo adaptor AP2 …

Mechanical force matters in early T cell activation

M Fritzsche, K Kruse - Proceedings of the National Academy of Sciences, 2024 - pnas.org
Mechanical force has repeatedly been highlighted to be involved in T cell activation.
However, the biological significance of mechanical force for T cell receptor signaling …

Quantifying cell-generated forces: Poisson's ratio matters

Y Javanmardi, H Colin-York, N Szita… - Communications …, 2021 - nature.com
Quantifying mechanical forces generated by cellular systems has led to key insights into a
broad range of biological phenomena from cell adhesion to immune cell activation. Traction …