Materials as stem cell regulators

WL Murphy, TC McDevitt, AJ Engler - Nature materials, 2014 - nature.com
The stem cell/material interface is a complex, dynamic microenvironment in which the cell
and the material cooperatively dictate one another's fate: the cell by remodelling its …

[HTML][HTML] Mechanotransduction at the cell-matrix interface

KA Jansen, P Atherton, C Ballestrem - Seminars in cell & developmental …, 2017 - Elsevier
The ability of cells to sense and respond to mechanical signals is vital in development and
healthy tissue functioning. Many diseases are related to either changing mechanical …

Interplay of matrix stiffness and protein tethering in stem cell differentiation

JH Wen, LG Vincent, A Fuhrmann, YS Choi… - Nature materials, 2014 - nature.com
Stem cells regulate their fate by binding to, and contracting against, the extracellular matrix.
Recently, it has been proposed that in addition to matrix stiffness and ligand type, the degree …

Stretch-activated ion channel Piezo1 directs lineage choice in human neural stem cells

MM Pathak, JL Nourse, T Tran, J Hwe… - Proceedings of the …, 2014 - National Acad Sciences
Neural stem cells are multipotent cells with the ability to differentiate into neurons,
astrocytes, and oligodendrocytes. Lineage specification is strongly sensitive to the …

[HTML][HTML] A guide to mechanobiology: Where biology and physics meet

KA Jansen, DM Donato, HE Balcioglu, T Schmidt… - … et Biophysica Acta (BBA …, 2015 - Elsevier
Cells actively sense and process mechanical information that is provided by the extracellular
environment to make decisions about growth, motility and differentiation. It is important to …

Steps in mechanotransduction pathways that control cell morphology

H Wolfenson, B Yang, MP Sheetz - Annual review of physiology, 2019 - annualreviews.org
It is increasingly clear that mechanotransduction pathways play important roles in regulating
fundamental cellular functions. Of the basic mechanical functions, the determination of …

Understanding the extracellular forces that determine cell fate and maintenance

A Kumar, JK Placone, AJ Engler - Development, 2017 - journals.biologists.com
Stem cells interpret signals from their microenvironment while simultaneously modifying the
niche through secreting factors and exerting mechanical forces. Many soluble stem cell cues …

Flexible osteogenic glue as an all‐in‐one solution to assist fracture fixation and healing

J Tang, K Xi, H Chen, L Wang, D Li, Y Xu… - Advanced Functional …, 2021 - Wiley Online Library
Osteogenic glue that reproduces the natural bone composition represents the final frontier of
orthopedic adhesives with the potential to revolutionize surgical strategies against …

Force engages vinculin and promotes tumor progression by enhancing PI3K activation of phosphatidylinositol (3, 4, 5)-triphosphate

MG Rubashkin, L Cassereau, R Bainer, CC DuFort… - Cancer research, 2014 - AACR
Extracellular matrix (ECM) stiffness induces focal adhesion assembly to drive malignant
transformation and tumor metastasis. Nevertheless, how force alters focal adhesions to …

Getting physical: Material mechanics is an intrinsic cell cue

H Atcha, YS Choi, O Chaudhuri, AJ Engler - Cell stem cell, 2023 - cell.com
Advances in biomaterial science have allowed for unprecedented insight into the ability of
material cues to influence stem cell function. These material approaches better recapitulate …