The study of P19 stem cell behavior on aligned oriented electrospun poly(lactic-co-glycolic acid) nano-fibers for neural tissue engineering

2014 ◽  
Vol 25 (5) ◽  
pp. 562-567 ◽  
Author(s):  
Shiva Irani ◽  
Mojgan Zandi ◽  
Najmeh Salamian ◽  
Seyed Mahdi Saeed ◽  
Morteza Daliri Joupari ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Stem Cell ◽  
Glycolic Acid ◽  
Neural Tissue ◽  
Cell Behavior ◽  
Neural Tissue Engineering

scholarly journals Microfluidic systems for stem cell-based neural tissue engineering

Lab on a Chip ◽  
2016 ◽  
Vol 16 (14) ◽  
pp. 2551-2571 ◽  
Author(s):  
Mahdi Karimi ◽  
Sajad Bahrami ◽  
Hamed Mirshekari ◽  
Seyed Masoud Moosavi Basri ◽  
Amirala Bakhshian Nik ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Cell Culture ◽  
Stem Cell ◽  
Neural Tissue ◽  
Microfluidic Systems ◽  
Neural Tissue Engineering ◽  
Stem Cell Culture ◽  
Stem Cell Derivation

Overall process of stem cell derivation and isolation, as well as microfluidic stem cell culture and neural tissue engineering.

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 Electrical Stimulation Promotes Stem Cell Neural Differentiation in Tissue Engineering

2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Hong Cheng ◽  
Yan Huang ◽  
Hangqi Yue ◽  
Yubo Fan
Keyword(s):  
Tissue Engineering ◽  
Stem Cells ◽  
Stem Cell ◽  
Electrical Stimulation ◽  
Neural Differentiation ◽  
Biological Effects ◽  
Neural Tissue ◽  
Neural Regeneration ◽  
Neural Tissue Engineering ◽  
Conductive Materials

Nerve injuries and neurodegenerative disorders remain serious challenges, owing to the poor treatment outcomes of in situ neural stem cell regeneration. The most promising treatment for such injuries and disorders is stem cell-based therapies, but there remain obstacles in controlling the differentiation of stem cells into fully functional neuronal cells. Various biochemical and physical approaches have been explored to improve stem cell-based neural tissue engineering, among which electrical stimulation has been validated as a promising one both in vitro and in vivo. Here, we summarize the most basic waveforms of electrical stimulation and the conductive materials used for the fabrication of electroactive substrates or scaffolds in neural tissue engineering. Various intensities and patterns of electrical current result in different biological effects, such as enhancing the proliferation, migration, and differentiation of stem cells into neural cells. Moreover, conductive materials can be used in delivering electrical stimulation to manipulate the migration and differentiation of stem cells and the outgrowth of neurites on two- and three-dimensional scaffolds. Finally, we also discuss the possible mechanisms in enhancing stem cell neural differentiation using electrical stimulation. We believe that stem cell-based therapies using biocompatible conductive scaffolds under electrical stimulation and biochemical induction are promising for neural regeneration.

Neural stem cell proliferation and differentiation in the conductive PEDOT-HA/Cs/Gel scaffold for neural tissue engineering

2017 ◽  
Vol 5 (10) ◽  
pp. 2024-2034 ◽  
Author(s):  
Shuping Wang ◽  
Shui Guan ◽  
Jianqiang Xu ◽  
Wenfang Li ◽  
Dan Ge ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Cell Proliferation ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Neural Tissue ◽  
Neural Tissue Engineering ◽  
Stem Cell Proliferation ◽  
Neural Stem Cell Proliferation ◽  
Cell Proliferation And Differentiation ◽  
Proliferation And Differentiation

Engineering scaffolds with excellent electro-activity is increasingly important in tissue engineering and regenerative medicine.

scholarly journals Graphene-Based Nanocomposites for Neural Tissue Engineering

Molecules ◽  
2019 ◽  
Vol 24 (4) ◽  
pp. 658 ◽  
Author(s):  
Ho Bei ◽  
Yuhe Yang ◽  
Qiang Zhang ◽  
Yu Tian ◽  
Xiaoming Luo ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Stem Cell ◽  
Neural Stem Cell ◽  
High Surface ◽  
High Surface Area ◽  
Neural Tissue ◽  
Stem Cell Differentiation ◽  
Neural Regeneration ◽  
Neural Tissue Engineering ◽  
Graphene Nanocomposites

Graphene has made significant contributions to neural tissue engineering due to its electrical conductivity, biocompatibility, mechanical strength, and high surface area. However, it demonstrates a lack of biological and chemical cues. Also, it may cause potential damage to the host body, limiting its achievement of efficient construction of neural tissues. Recently, there has been an increasing number of studies showing that combining graphene with other materials to form nano-composites can provide exceptional platforms for both stimulating neural stem cell adhesion, proliferation, differentiation and neural regeneration. This suggests that graphene nanocomposites are greatly beneficial in neural regenerative medicine. In this mini review, we will discuss the application of graphene nanocomposites in neural tissue engineering and their limitations, through their effect on neural stem cell differentiation and constructs for neural regeneration.

scholarly journals Spidroin Silk Fibers with Bioactive Motifs of Extracellular Proteins for Neural Tissue Engineering

ACS Omega ◽  
2021 ◽  
Author(s):  
Veronica A. Revkova ◽  
Konstantin V. Sidoruk ◽  
Vladimir A. Kalsin ◽  
Pavel A. Melnikov ◽  
Mikhail A. Konoplyannikov ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Neural Tissue ◽  
Extracellular Proteins ◽  
Neural Tissue Engineering ◽  
Silk Fibers

scholarly journals Electrospun Nanofibrous Materials for Neural Tissue Engineering

Polymers ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 413-426 ◽  
Author(s):  
Yee-Shuan Lee ◽  
Treena Livingston Arinzeh
Keyword(s):  
Tissue Engineering ◽  
Neural Tissue ◽  
Neural Tissue Engineering

Directing Axonal Growth: A Review on the Fabrication of Fibrous Scaffolds That Promotes the Orientation of Axons

Gels ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 25
Author(s):  
Devindraan Sirkkunan ◽  
Belinda Pingguan-Murphy ◽  
Farina Muhamad
Keyword(s):  
Tissue Engineering ◽  
Extracellular Matrix ◽  
Neuronal Cells ◽  
Neural Tissue ◽  
Axonal Growth ◽  
Structural Proteins ◽  
Neural Cells ◽  
Neural Tissue Engineering ◽  
Fibrous Scaffolds ◽  
Specialized Function

Tissues are commonly defined as groups of cells that have similar structure and uniformly perform a specialized function. A lesser-known fact is that the placement of these cells within these tissues plays an important role in executing its functions, especially for neuronal cells. Hence, the design of a functional neural scaffold has to mirror these cell organizations, which are brought about by the configuration of natural extracellular matrix (ECM) structural proteins. In this review, we will briefly discuss the various characteristics considered when making neural scaffolds. We will then focus on the cellular orientation and axonal alignment of neural cells within their ECM and elaborate on the mechanisms involved in this process. A better understanding of these mechanisms could shed more light onto the rationale of fabricating the scaffolds for this specific functionality. Finally, we will discuss the scaffolds used in neural tissue engineering (NTE) and the methods used to fabricate these well-defined constructs.

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