Mechanics-guided embryonic patterning of neuroectoderm tissue from human pluripotent stem cells

X Xue, Y Sun, AM Resto-Irizarry, Y Yuan… - Nature materials, 2018 - nature.com
Classic embryological studies have successfully applied genetics and cell biology principles
to understand embryonic development. However, it remains unresolved how mechanics, as …

Soft microenvironments promote the early neurogenic differentiation but not self-renewal of human pluripotent stem cells

AJ Keung, P Asuri, S Kumar, DV Schaffer - Integrative Biology, 2012 - academic.oup.com
Human pluripotent stem cells (hPSCs) are of great interest in biology and medicine due to
their ability to self-renew and differentiate into any adult or fetal cell type. Important efforts …

Mechanical tension promotes formation of gastrulation-like nodes and patterns mesoderm specification in human embryonic stem cells

JM Muncie, NME Ayad, JN Lakins, X Xue, J Fu… - Developmental cell, 2020 - cell.com
Embryogenesis is directed by morphogens that induce differentiation within a defined tissue
geometry. Tissue organization is mediated by cell-cell and cell-extracellular matrix (ECM) …

Substrate stiffness and composition specifically direct differentiation of induced pluripotent stem cells

L Macri-Pellizzeri, B Pelacho, A Sancho… - … Engineering Part A, 2015 - liebertpub.com
Substrate stiffness, biochemical composition, and matrix topography deeply influence cell
behavior, guiding motility, proliferation, and differentiation responses. The aim of this work …

The promotion of neuronal maturation on soft substrates

AI Teixeira, S Ilkhanizadeh, JA Wigenius, JK Duckworth… - Biomaterials, 2009 - Elsevier
Microenvironmental mechanical properties of stem cell niches vary across tissues and
developmental stages. Accumulating evidence suggests that matching substrate elasticity …

Sculpting with stem cells: how models of embryo development take shape

JV Veenvliet, PF Lenne, DA Turner, I Nachman… - …, 2021 - journals.biologists.com
During embryogenesis, organisms acquire their shape given boundary conditions that
impose geometrical, mechanical and biochemical constraints. A detailed integrative …

Actuation enhances patterning in human neural tube organoids

AR Abdel Fattah, B Daza, G Rustandi… - Nature …, 2021 - nature.com
Tissues achieve their complex spatial organization through an interplay between gene
regulatory networks, cell-cell communication, and physical interactions mediated by …

Hippo/YAP-mediated rigidity-dependent motor neuron differentiation of human pluripotent stem cells

Y Sun, KMA Yong, LG Villa-Diaz, X Zhang, W Chen… - Nature materials, 2014 - nature.com
Our understanding of the intrinsic mechanosensitive properties of human pluripotent stem
cells (hPSCs), in particular the effects that the physical microenvironment has on their …

Physical cues of cell culture materials lead the direction of differentiation lineages of pluripotent stem cells

A Higuchi, QD Ling, SS Kumar, Y Chang… - Journal of Materials …, 2015 - pubs.rsc.org
Both human pluripotent stem cells (hPSCs) from embryonic stem cells (hESCs) and induced
pluripotent stem cells (hiPSCs) have the potential ability to differentiate into many different …

[HTML][HTML] Cell surface mechanics gate embryonic stem cell differentiation

M Bergert, S Lembo, S Sharma, L Russo… - Cell Stem Cell, 2021 - cell.com
Cell differentiation typically occurs with concomitant shape transitions to enable specialized
functions. To adopt a different shape, cells need to change the mechanical properties of their …