Developments and Needs of Biodegradable Materials for Hard Tissue Engineering

2012 ◽  
Vol 53 (622) ◽  
pp. 958-961
Author(s):  
Tetsuo TAKAYAMA
Keyword(s):  
Tissue Engineering ◽  
Biodegradable Materials ◽  
Hard Tissue ◽  
Hard Tissue Engineering

Scaffolds for Hard Tissue Engineering by Ionotropic Gelation of Alginate?Influence of Selected Preparation Parameters

2007 ◽  
Vol 90 (6) ◽  
pp. 1703-1708 ◽  
Author(s):  
R. Dittrich ◽  
G. Tomandl ◽  
F. Despang ◽  
A. Bernhardt ◽  
Th. Hanke ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Hard Tissue ◽  
Ionotropic Gelation ◽  
Hard Tissue Engineering

Development of a novel biomaterial with an important osteoinductive capacity for hard tissue engineering

2018 ◽  
Vol 52 ◽  
pp. 101-107 ◽  
Author(s):  
Meda-Romana Simu ◽  
Emoke Pall ◽  
Teodora Radu ◽  
Maria Miclaus ◽  
Bogdan Culic ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Hard Tissue ◽  
Hard Tissue Engineering

Preparation and performance evaluation of electrospun poly(3-hydroxybutyrate) composite scaffolds as a potential hard tissue engineering application

2019 ◽  
Vol 34 (4-5) ◽  
pp. 386-400 ◽  
Author(s):  
Moein Zarei ◽  
Nader Tanideh ◽  
Shahrokh Zare ◽  
Fatemeh Sari Aslani ◽  
Omid Koohi-Hosseinabadi ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Carbon Nanotube ◽  
Engineering Application ◽  
Tissue Engineering Application ◽  
Hydroxyapatite Nanoparticles ◽  
Hard Tissue ◽  
Composite Scaffolds ◽  
Tissue Reactions ◽  
Hard Tissue Engineering

In the present study, poly(3-hydroxybutyrate)-based composite scaffolds were prepared with multi-walled carbon nanotubes and hydroxyapatite nanoparticles for hard tissue engineering applications by electrospinning. All the prepared scaffolds showed connective porous structure, which were suitable for cell proliferation and migration. The mechanical properties of the poly(3-hydroxybutyrate) scaffold were improved by 0.5% of carbon nanotube addition, whereas the addition of hydroxyapatite nanoparticles up to 10% had an insignificant effect in tensile strength. However, scanning electron microscopy and MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay results suggested that the mesenchymal stem cells attachment and their metabolic activities on the surface of the poly(3-hydroxybutyrate) scaffolds with hydroxyapatite were enhanced compared to poly(3-hydroxybutyrate) scaffolds. In addition, after 6 weeks of in vivo biocompatibility results in a model of rat indicated better tissue reactions for the scaffolds that contained hydroxyapatite. Overall, poly(3-hydroxybutyrate) composite scaffolds with 10% hydroxyapatite and 0.5% carbon nanotube showed optimal performances for the potential scaffold for hard tissue engineering application.

scholarly journals Feasibility of silica-hybridized collagen hydrogels as three-dimensional cell matrices for hard tissue engineering

2015 ◽  
Vol 30 (3) ◽  
pp. 338-350 ◽  
Author(s):  
Hye-Sun Yu ◽  
Eun-Jung Lee ◽  
Seog-Jin Seo ◽  
Jonathan C Knowles ◽  
Hae-Won Kim
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Hard Tissue ◽  
Collagen Hydrogels ◽  
Hard Tissue Engineering ◽  
Dimensional Cell

scholarly journals A versatile three-dimensional foam fabrication strategy for soft and hard tissue engineering

2018 ◽  
Vol 13 (2) ◽  
pp. 025018 ◽  
Author(s):  
Changlu Xu ◽  
Yanjie Bai ◽  
Shaofeng Yang ◽  
Huilin Yang ◽  
David A Stout ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Hard Tissue ◽  
Hard Tissue Engineering

Mineralized Scaffolds for Hard Tissue Engineering by Ionotropic Gelation of Alginate

2006 ◽  
Vol 49 ◽  
pp. 159-164 ◽  
Author(s):  
Rosemarie Dittrich ◽  
Florian Despang ◽  
A. Bernhardt ◽  
A. Mannschatz ◽  
Th. Hanke ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Hard Tissue ◽  
Ionotropic Gelation ◽  
Hard Tissue Engineering

Evaluation of 3D nano–macro porous bioactive glass scaffold for hard tissue engineering

2011 ◽  
Vol 22 (5) ◽  
pp. 1195-1203 ◽  
Author(s):  
S. Wang ◽  
M. M. Falk ◽  
A. Rashad ◽  
M. M. Saad ◽  
A. C. Marques ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bioactive Glass ◽  
Hard Tissue ◽  
Hard Tissue Engineering
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