Nanoscale topography and chemistry affect embryonic stem cell self‐renewal and early differentiation

VLS LaPointe, AT Fernandes, NC Bell… - Advanced …, 2013 - Wiley Online Library
Adherent cells respond to a wide range of substrate cues, including chemistry, topography,
hydrophobicity, and surface energy. The cell‐substrate interface is therefore an important …

Topographical modulation of pluripotency and differentiation of human embryonic stem cells

PY Wang, S Khan, T Nguyen… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Surface topography can have significant impact on the cell fate decisions of stem cells.
Construction of a biomaterial that can mimic the physiological microenvironment can be …

Expression of Oct4 in human embryonic stem cells is dependent on nanotopographical configuration

YP Kong, CH Tu, PJ Donovan, AF Yee - Acta biomaterialia, 2013 - Elsevier
The fate of adult stem cells can be influenced by physical cues, including nanotopography.
However, the response of human embryonic stem cells (hESCs) to dimensionally well …

[HTML][HTML] Protein ligand and nanotopography separately drive the phenotype of mouse embryonic stem cells

S Ghorbani, AC Füchtbauer, A Møllebjerg… - Biomaterials, 2023 - Elsevier
Biochemical and biomechanical signals regulate stem cell function in the niche
environments in vivo. Current in vitro culture of mouse embryonic stem cells (mESC) uses …

Nanotopography influences adhesion, spreading, and self-renewal of human embryonic stem cells

W Chen, LG Villa-Diaz, Y Sun, S Weng, JK Kim… - ACS …, 2012 - ACS Publications
Human embryonic stem cells (hESCs) have great potentials for future cell-based
therapeutics. However, their mechanosensitivity to biophysical signals from the cellular …

Engineering nanoscale stem cell niche: direct stem cell behavior at cell–matrix interface

Y Zhang, A Gordon, W Qian… - Advanced healthcare …, 2015 - Wiley Online Library
Biophysical cues on the extracellular matrix (ECM) have proven to be significant regulators
of stem cell behavior and evolution. Understanding the interplay of these cells and their …

[HTML][HTML] Effects of nanotopography on stem cell phenotypes

R Ravichandran, S Liao, CCH Ng, CK Chan… - World journal of stem …, 2009 - ncbi.nlm.nih.gov
Stem cells are unspecialized cells that can self renew indefinitely and differentiate into
several somatic cells given the correct environmental cues. In the stem cell niche, stem cell …

[HTML][HTML] Nanotechnology in the regulation of stem cell behavior

KC Wu, CL Tseng, CC Wu, FC Kao, YK Tu… - … and technology of …, 2013 - Taylor & Francis
Stem cells are known for their potential to repair damaged tissues. The adhesion, growth
and differentiation of stem cells are likely controlled by the surrounding microenvironment …

Regulation of stem cell fate by nanomaterial substrates

O Mashinchian, LA Turner, MJ Dalby, S Laurent… - …, 2015 - Future Medicine
Stem cells are increasingly studied because of their potential to underpin a range of novel
therapies, including regenerative strategies, cell type-specific therapy and tissue repair …

Influence of surface topographical cues on the differentiation of mesenchymal stem cells in vitro

K Metavarayuth, P Sitasuwan, X Zhao… - ACS Biomaterials …, 2016 - ACS Publications
Adult stem cell research has been advanced in recent years because of the cells' attractive
abilities of self-renewal and differentiation. Topography of materials is one of the key …