Differentiation of human neural stem cells into neural networks on graphene nanogrids

O Akhavan, E Ghaderi - Journal of Materials Chemistry B, 2013 - pubs.rsc.org
Graphene nanogrids (crossed graphene nanoribbons synthesized by the oxidative
unzipping of multi-walled carbon nanotubes) on a SiO2 matrix containing TiO2 …

The use of graphene in the self-organized differentiation of human neural stem cells into neurons under pulsed laser stimulation

O Akhavan, E Ghaderi - Journal of Materials Chemistry B, 2014 - pubs.rsc.org
An effective and self-organized differentiation of human neural stem cells (hNSCs) into
neurons was developed by the pulsed laser stimulation of the cells on graphene films …

Graphene scaffolds in progressive nanotechnology/stem cell-based tissue engineering of the nervous system

O Akhavan - Journal of Materials Chemistry B, 2016 - pubs.rsc.org
Although graphene/stem cell-based tissue engineering has recently emerged and has
promisingly and progressively been utilized for developing one of the most effective …

Monolayer graphene-directed growth and neuronal differentiation of mesenchymal stem cells

J Kim, S Park, YJ Kim, CS Jeon, KT Lim… - Journal of …, 2015 - ingentaconnect.com
The development of an efficient platform for the growth and neuronal differentiation of stem
cells is crucial for autologous cell therapy and tissue engineering to treat various neuronal …

Near infrared laser stimulation of human neural stem cells into neurons on graphene nanomesh semiconductors

O Akhavan, E Ghaderi, SA Shirazian - Colloids and Surfaces B …, 2015 - Elsevier
Reduced graphene oxide nanomeshes (rGONMs), as p-type semiconductors with band-gap
energy of∼ 1 eV, were developed and applied in near infrared (NIR) laser stimulation of …

Graphene nanogrids for selective and fast osteogenic differentiation of human mesenchymal stem cells

O Akhavan, E Ghaderi, M Shahsavar - Carbon, 2013 - Elsevier
Graphene nanogrids (fabricated by graphene nanoribbons obtained through oxidative
unzipping of multi-walled carbon nanotubes) were used as two-dimensional selective …

Graphene oxide hierarchical patterns for the derivation of electrophysiologically functional neuron-like cells from human neural stem cells

K Yang, J Lee, JS Lee, D Kim, GE Chang… - … applied materials & …, 2016 - ACS Publications
Graphene has shown great potential for biomedical engineering applications due to its
electrical conductivity, mechanical strength, flexibility, and biocompatibility. Topographical …

Rolled graphene oxide foams as three-dimensional scaffolds for growth of neural fibers using electrical stimulation of stem cells

O Akhavan, E Ghaderi, SA Shirazian, R Rahighi - Carbon, 2016 - Elsevier
Graphene oxide foam (GOF) layers with thicknesses of∼ 15–50 μm and density of∼ 10
graphene oxide (GO) sheets/μm were fabricated by precipitation of chemically exfoliated GO …

[PDF][PDF] Enhanced differentiation of human neural stem cells into neurons on graphene

SY Park, J Park, SH Sim, MG Sung, KS Kim… - Advanced …, 2011 - academia.edu
To use human neural stem cells (hNSCs) for brain repair and neural regeneration, it is
critical to induce hNSC differentiation that is directed more towards neurons than glial …

Effects of surface charges of graphene oxide on neuronal outgrowth and branching

Q Tu, L Pang, Y Chen, Y Zhang, R Zhang, B Lu… - Analyst, 2014 - pubs.rsc.org
Graphene oxides with different surface charges were fabricated from carboxylated graphene
oxide by chemical modification with amino-(–NH2), poly-m-aminobenzene sulfonic acid …