scholarly journals Three Dimensional Quercetin-Functionalized Patterned Scaffold: Development, Characterization, and In Vitro Assessment for Neural Tissue Engineering

ACS Omega ◽  
2020 ◽  
Vol 5 (35) ◽  
pp. 22325-22334 ◽  
Author(s):  
Priya Vashisth ◽  
Neelakshi Kar ◽  
Deepak Gupta ◽  
Jayesh R. Bellare
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Neural Tissue ◽  
Neural Tissue Engineering ◽  
In Vitro Assessment

scholarly journals Advancing fabrication and properties of three-dimensional graphene–alginate scaffolds for application in neural tissue engineering

RSC Advances ◽  
2019 ◽  
Vol 9 (63) ◽  
pp. 36838-36848
Author(s):  
Negar Mansouri ◽  
Said F. Al-Sarawi ◽  
Jagan Mazumdar ◽  
Dusan Losic
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Neural Tissue ◽  
Fabrication Method ◽  
Neural Tissue Engineering ◽  
Composite Scaffolds ◽  
3D Graphene

In this study, a bio-fabrication method has been developed for the preparation of 3D graphene–alginate composite scaffolds with great potential for neural tissue engineering.

Utilizing stem cells for three-dimensional neural tissue engineering

2016 ◽  
Vol 4 (5) ◽  
pp. 768-784 ◽  
Author(s):  
Stephanie Knowlton ◽  
Yongku Cho ◽  
Xue-Jun Li ◽  
Ali Khademhosseini ◽  
Savas Tasoglu
Keyword(s):  
Tissue Engineering ◽  
Stem Cells ◽  
Three Dimensional ◽  
Neural Tissue ◽  
Disease Models ◽  
Neural Tissue Engineering

Three-dimensional neural tissue engineering has significantly advanced the development of neural disease models and replacement tissues for patients by leveraging the unique capabilities of stem cells.

Three-Dimensional Collagen Gel Networks for Neural Stem Cell-Based Neural Tissue Engineering

2005 ◽  
Vol 227 (1) ◽  
pp. 327-334 ◽  
Author(s):  
Wu Ma ◽  
Silvia Chen ◽  
Wendy Fitzgerald ◽  
Dragan Maric ◽  
Hsingch J. Lin ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Stem Cell ◽  
Neural Stem Cell ◽  
Three Dimensional ◽  
Collagen Gel ◽  
Neural Tissue ◽  
Neural Tissue Engineering

scholarly journals Pyrrole Plasma Polymer-Coated Electrospun Scaffolds for Neural Tissue Engineering

Polymers ◽  
2021 ◽  
Vol 13 (22) ◽  
pp. 3876
Author(s):  
Diana María Osorio-Londoño ◽  
José Rafael Godínez-Fernández ◽  
Ma. Cristina Acosta-García ◽  
Juan Morales-Corona ◽  
Roberto Olayo-González ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Colorimetric Assay ◽  
Three Dimensional ◽  
Neural Tissue ◽  
Plasma Polymer ◽  
Neural Cells ◽  
Neural Tissue Engineering ◽  
Microscopy Imaging ◽  
Mtt Colorimetric Assay ◽  
Cell Structures

Promising strategies for neural tissue engineering are based on the use of three-dimensional substrates for cell anchorage and tissue development. In this work, fibrillar scaffolds composed of electrospun randomly- and aligned-oriented fibers coated with plasma synthesized pyrrole polymer, doped and undoped with iodine, were fabricated and characterized. Infrared spectroscopy, thermogravimetric analysis, and X-ray diffraction analysis revealed the functional groups and molecular integration of each scaffold, as well as the effect of plasma polymer synthesis on crystallinity. Scanning microscopy imaging demonstrated the porous fibrillar micrometric structure of the scaffolds, which afforded adhesion, infiltration, and survival for the neural cells. Orientation analysis of electron microscope images confirmed the elongation of neurite-like cell structures elicited by undoped plasma pyrrole polymer-coated aligned scaffolds, without any biochemical stimuli. The MTT colorimetric assay validated the biocompatibility of the fabricated composite materials, and further evidenced plasma pyrrole polymer-coated aligned scaffolds as permissive substrates for the support of neural cells. These results suggest plasma synthesized pyrrole polymer-coated aligned scaffolds are promising materials for tissue engineering applications.

scholarly journals In vitro evaluation of PLLA/PBS sponges as a promisingbiodegradable scaffold for neural tissue engineering

2017 ◽  
Vol 41 ◽  
pp. 734-745 ◽  
Author(s):  
İrem Ayşe KANNECİ ALTINIŞIK ◽  
Fatma Neşe KÖK ◽  
Deniz YÜCEL ◽  
Gamze TORUN KÖSE
Keyword(s):  
Tissue Engineering ◽  
Neural Tissue ◽  
Neural Tissue Engineering ◽  
In Vitro Evaluation

Double coating of graphene oxide–polypyrrole on silk fibroin scaffolds for neural tissue engineering

2020 ◽  
Vol 35 (3) ◽  
pp. 216-227
Author(s):  
Yuqing Wang ◽  
Haoran Yu ◽  
Haifeng Liu ◽  
Yubo Fan
Keyword(s):  
Electrical Conductivity ◽  
Tissue Engineering ◽  
Graphene Oxide ◽  
Silk Fibroin ◽  
Electrochemical Property ◽  
Neural Tissue ◽  
Neural Regeneration ◽  
Neural Tissue Engineering ◽  
Double Coating

The desired scaffolds for neural tissue engineering need to have electrical conductivity. In this study, we doubly coated graphene oxide and polypyrrole on silk fibroin scaffolds (SF@GO-PPY) by a facile method to improve its electrical conductivity. The graphene oxide–polypyrrole double coating was distributed homogeneously on silk fibroin scaffolds. Compared with silk fibroin scaffolds, the SF@GO-PPY scaffold showed higher electrical conductivity, electrochemical property, mechanical property, and thermal stability. The π–π stacking interaction between polypyrrole and graphene oxide might contribute to the superior conductive and electrochemical property of the SF@GO-PPY scaffold. Moreover, in vitro cell experiment carried out on SH-SY5Y cells showed no cytotoxicity of all the scaffolds. Thus, the results indicated that the SF@GO-PPY scaffold might be a suitable candidate for the application in neural regeneration field.

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