Micro-and nanohemispherical 3D imprints modulate the osteogenic differentiation and mineralization tendency of bone cells
Y Zhu, X Liu, J Wu, TM Wong, X Feng… - … applied materials & …, 2019 - ACS Publications
Surface topography has been reported to play a key role in modulating cell behaviors, yet
the mechanism through which it modulates these behaviors is not fully understood …
the mechanism through which it modulates these behaviors is not fully understood …
[HTML][HTML] Nanotechnology in the regulation of stem cell behavior
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 …
and differentiation of stem cells are likely controlled by the surrounding microenvironment …
Cell interaction with three-dimensional sharp-tip nanotopography
Cells in their native microenvironment interact with three-dimensional (3D) nanofeatures.
Despite many reports on the effects of substrate nanotopography on cells, the independent …
Despite many reports on the effects of substrate nanotopography on cells, the independent …
Geometric Angles and Gene Expression in Cells for Structural Bone Regeneration
J Wang, Q Yang, Q Saiding, L Chen, M Liu… - Advanced …, 2023 - Wiley Online Library
Geometry and angles play crucial roles in cellular processes; however, its mechanisms of
regulation remain unclear. In this study, a series of three dimensional (3D)‐printed …
regulation remain unclear. In this study, a series of three dimensional (3D)‐printed …
[HTML][HTML] Whole transcriptomic analysis of mesenchymal stem cells cultured in Nichoid micro-scaffolds
Mesenchymal stem cells (MSCs) are known to be ideal candidates for clinical applications
where not only regenerative potential but also immunomodulation ability are fundamental. In …
where not only regenerative potential but also immunomodulation ability are fundamental. In …
[HTML][HTML] Micropatterning of human embryonic stem cells dissects the mesoderm and endoderm lineages
LH Lee, R Peerani, M Ungrin, C Joshi, E Kumacheva… - Stem cell …, 2009 - Elsevier
Human pluripotent cells such as human embryonic stem cells (hESC) are a great potential
source of cells for cell-based therapies; however, directing their differentiation into the …
source of cells for cell-based therapies; however, directing their differentiation into the …
NanoTopoChip: High-throughput nanotopographical cell instruction
FFB Hulshof, Y Zhao, A Vasilevich, NRM Beijer… - Acta biomaterialia, 2017 - Elsevier
Surface topography is able to influence cell phenotype in numerous ways and offers
opportunities to manipulate cells and tissues. In this work, we develop the Nano-TopoChip …
opportunities to manipulate cells and tissues. In this work, we develop the Nano-TopoChip …
Analysis of OCT4 expression in an extended panel of human tumor cell lines from multiple entities and in human mesenchymal stem cells
T Mueller, J Luetzkendorf, K Nerger, HJ Schmoll… - Cellular and molecular …, 2009 - Springer
OCT4 is considered a main regulator of embryonic stem cell pluripotency and self renewal
capacity. It was shown that relevant OCT4 expression only occurs in cells of embryonic …
capacity. It was shown that relevant OCT4 expression only occurs in cells of embryonic …
Self-organized amniogenesis by human pluripotent stem cells in a biomimetic implantation-like niche
Y Shao, K Taniguchi, K Gurdziel, RF Townshend… - Nature materials, 2017 - nature.com
Amniogenesis—the development of amnion—is a critical developmental milestone for early
human embryogenesis and successful pregnancy,. However, human amniogenesis is …
human embryogenesis and successful pregnancy,. However, human amniogenesis is …
Material properties of the cell dictate stress-induced spreading and differentiation in embryonic stem cells
Growing evidence suggests that physical microenvironments and mechanical stresses, in
addition to soluble factors, help direct mesenchymal-stem-cell fate. However, biological …
addition to soluble factors, help direct mesenchymal-stem-cell fate. However, biological …