The effect of actin disrupting agents on contact guidance of human embryonic stem cells
Mammalian cells respond to their substrates by complex changes in gene expression
profiles, morphology, proliferation and migration. We report that substrate nanotopography …
profiles, morphology, proliferation and migration. We report that substrate nanotopography …
Nanotopography influences adhesion, spreading, and self-renewal of human embryonic stem cells
Human embryonic stem cells (hESCs) have great potentials for future cell-based
therapeutics. However, their mechanosensitivity to biophysical signals from the cellular …
therapeutics. However, their mechanosensitivity to biophysical signals from the cellular …
Nanotopographical manipulation of focal adhesion formation for enhanced differentiation of human neural stem cells
Manipulating neural stem cell (NSC) fate is of great importance for improving the therapeutic
efficacy of NSCs to treat neurodegenerative disorders. Biophysical cues, in addition to …
efficacy of NSCs to treat neurodegenerative disorders. Biophysical cues, in addition to …
Differential regulation of morphology and stemness of mouse embryonic stem cells by substrate stiffness and topography
D Lü, C Luo, C Zhang, Z Li, M Long - Biomaterials, 2014 - Elsevier
The maintenance of stem cell pluripotency or stemness is crucial to embryonic development
and differentiation. The mechanical or physical microenvironment of stem cells, which …
and differentiation. The mechanical or physical microenvironment of stem cells, which …
Nanotopographical control for maintaining undifferentiated human embryonic stem cell colonies in feeder free conditions
D Bae, SH Moon, BG Park, SJ Park, T Jung, JS Kim… - Biomaterials, 2014 - Elsevier
Recently emerging evidence has indicated surface nanotopography as an important
physical parameter in the stem cell niche for regulating cell fate and behaviors for various …
physical parameter in the stem cell niche for regulating cell fate and behaviors for various …
Nanotopography modulates mechanotransduction of stem cells and induces differentiation through focal adhesion kinase
BKK Teo, ST Wong, CK Lim, TYS Kung, CH Yap… - ACS …, 2013 - ACS Publications
Regulated biophysical cues, such as nanotopography, have been shown to be integral for
tissue regeneration and embryogenesis in the stem cell niche. Tissue homeostasis involves …
tissue regeneration and embryogenesis in the stem cell niche. Tissue homeostasis involves …
Hierarchical micro-nano surface topography promotes long-term maintenance of undifferentiated mouse embryonic stem cells
M Jaggy, P Zhang, AM Greiner, TJ Autenrieth… - Nano …, 2015 - ACS Publications
Understanding of stem cell–surface interactions and, in particular, long-term maintenance of
stem cell pluripotency on well-defined synthetic surfaces is crucial for fundamental research …
stem cell pluripotency on well-defined synthetic surfaces is crucial for fundamental research …
Nano-scale control of cellular environment to drive embryonic stem cells selfrenewal and fate
G Blin, N Lablack, M Louis-Tisserand, C Nicolas… - Biomaterials, 2010 - Elsevier
Embryonic stem cells (ESC) are pluripotent cells capable to give rise to any embryonic cell
lineage. In culture, these cells form colonies creating their own niche. Depending upon the …
lineage. In culture, these cells form colonies creating their own niche. Depending upon the …
Cell–cell adhesion-driven contact guidance and its effect on human mesenchymal stem cell differentiation
Contact guidance has been extensively explored using patterned adhesion functionalities
that predominantly mimic cell–matrix interactions. Whether contact guidance can also be …
that predominantly mimic cell–matrix interactions. Whether contact guidance can also be …
Nanotopographical surfaces for stem cell fate control: engineering mechanobiology from the bottom
During embryogenesis and tissue maintenance and repair in an adult organism, a myriad of
stem cells are regulated by their surrounding extracellular matrix (ECM) enriched with …
stem cells are regulated by their surrounding extracellular matrix (ECM) enriched with …