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 …

Synthetic niches for differentiation of human embryonic stem cells bypassing embryoid body formation

Y Liu, V Fox, Y Lei, B Hu, KI Joo… - Journal of Biomedical …, 2014 - Wiley Online Library
The unique self‐renewal and pluripotency features of human embryonic stem cells (hESCs)
offer the potential for unlimited development of novel cell therapies. Currently, hESCs are …

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 …

Self-renewal of embryonic stem cells through culture on nanopattern polydimethylsiloxane substrate

K Jeon, HJ Oh, H Lim, JH Kim, DH Lee, ER Lee… - Biomaterials, 2012 - Elsevier
Embryonic stem (ES) cells can undergo continual proliferation and differentiation into cells of
all somatic cell lineages in vitro; they are an unlimited cell source for regenerative medicine …

Blastocyst-inspired hydrogels to maintain undifferentiation of mouse embryonic stem cells

Y Hang, X Ma, C Liu, S Li, S Zhang, R Feng, Q Shang… - ACS …, 2021 - ACS Publications
Stem cell fate is determined by specific niches that provide multiple physical, chemical, and
biological cues. However, the hierarchy or cascade of impact of these cues remains elusive …

Enhanced differentiation of human embryonic stem cells toward definitive endoderm on ultrahigh aspect ratio nanopillars

CH Rasmussen, PM Reynolds… - Advanced Functional …, 2016 - Wiley Online Library
Differentiation of human embryonic stem cells is widely studied as a potential unlimited
source for cell replacement therapy to treat degenerative diseases such as diabetes. The …

Geometric Confinement-Mediated Mechanical Tension Directs Patterned Differentiation of Mouse ESCs into Organized Germ Layers

M Bao, J Xie - ACS Applied Materials & Interfaces, 2023 - ACS Publications
The self-organization of embryonic stem cells (ESCs) into organized tissues with three
distinct germ layers is critical to morphogenesis and early development. While the regulation …

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 …

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 …

[HTML][HTML] Microfibrous substrate geometry as a critical trigger for organization, self-renewal, and differentiation of human embryonic stem cells within synthetic 3 …

AL Carlson, CA Florek, JJ Kim, T Neubauer… - The FASEB …, 2012 - ncbi.nlm.nih.gov
Substrates used to culture human embryonic stem cells (hESCs) are typically 2-dimensional
(2-D) in nature, with limited ability to recapitulate in vivo-like 3-dimensional (3-D) …