scholarly journals Mesopore Bioglass/Silk Composite Scaffolds for Bone Tissue Engineering

10.5772/23071 ◽  
2011 ◽  
Author(s):  
Chengtie Wu ◽  
Yin Xiao
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds

scholarly journals Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering

2020 ◽  
Vol 6 (1) ◽  
pp. 57-69
Author(s):  
Amirhosein Fathi ◽  
Farzad Kermani ◽  
Aliasghar Behnamghader ◽  
Sara Banijamali ◽  
Masoud Mozafari ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
3D Printing ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Three Dimensional ◽  
Layer By Layer ◽  
Composite Scaffolds ◽  
3D Printed ◽  
Co Doped

AbstractOver the last years, three-dimensional (3D) printing has been successfully applied to produce suitable substitutes for treating bone defects. In this work, 3D printed composite scaffolds of polycaprolactone (PCL) and strontium (Sr)- and cobalt (Co)-doped multi-component melt-derived bioactive glasses (BGs) were prepared for bone tissue engineering strategies. For this purpose, 30% of as-prepared BG particles (size <38 μm) were incorporated into PCL, and then the obtained composite mix was introduced into a 3D printing machine to fabricate layer-by-layer porous structures with the size of 12 × 12 × 2 mm3.The scaffolds were fully characterized through a series of physico-chemical and biological assays. Adding the BGs to PCL led to an improvement in the compressive strength of the fabricated scaffolds and increased their hydrophilicity. Furthermore, the PCL/BG scaffolds showed apatite-forming ability (i.e., bioactivity behavior) after being immersed in simulated body fluid (SBF). The in vitro cellular examinations revealed the cytocompatibility of the scaffolds and confirmed them as suitable substrates for the adhesion and proliferation of MG-63 osteosarcoma cells. In conclusion, 3D printed composite scaffolds made of PCL and Sr- and Co-doped BGs might be potentially-beneficial bone replacements, and the achieved results motivate further research on these materials.

scholarly journals Additively manufactured BaTiO3 composite scaffolds: A novel strategy for load bearing bone tissue engineering applications

2021 ◽  
pp. 112192
Author(s):  
Elena Mancuso ◽  
Lekha Shah ◽  
Swati Jindal ◽  
Cecile Serenelli ◽  
Zois Michail Tsikriteas ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Engineering Applications ◽  
Load Bearing ◽  
Novel Strategy

Three-dimensional chitosan-nanohydroxyapatite composite scaffolds for bone tissue engineering

JOM ◽  
2009 ◽  
Vol 61 (9) ◽  
pp. 41-44 ◽  
Author(s):  
W. W. Thein-Han ◽  
R. D. K. Misra
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Three Dimensional ◽  
Composite Scaffolds

Preparation and characterization of nano-sized hydroxyapatite/alginate/chitosan composite scaffolds for bone tissue engineering

2015 ◽  
Vol 54 ◽  
pp. 20-25 ◽  
Author(s):  
Hye-Lee Kim ◽  
Gil-Yong Jung ◽  
Jun-Ho Yoon ◽  
Jung-Suk Han ◽  
Yoon-Jeong Park ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Chitosan Composite

Poly(ε-caprolactone) composite scaffolds loaded with gentamicin-containing β-tricalcium phosphate/gelatin microspheres for bone tissue engineering applications

2013 ◽  
Vol 131 (8) ◽  
pp. n/a-n/a ◽  
Author(s):  
Umran Aydemir Sezer ◽  
Damla Arslantunali ◽  
Eda Ayse Aksoy ◽  
Vasif Hasirci ◽  
Nesrin Hasirci
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Tricalcium Phosphate ◽  
Gelatin Microspheres ◽  
Composite Scaffolds ◽  
Engineering Applications

3D porous collagen/functionalized multiwalled carbon nanotube/chitosan/hydroxyapatite composite scaffolds for bone tissue engineering

2018 ◽  
Vol 92 ◽  
pp. 757-768 ◽  
Author(s):  
S. Türk ◽  
I. Altınsoy ◽  
G. Çelebi Efe ◽  
M. Ipek ◽  
M. Özacar ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Carbon Nanotube ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Multiwalled Carbon Nanotube ◽  
Composite Scaffolds ◽  
Multiwalled Carbon ◽  
Hydroxyapatite Composite

Solution blow spinning of PLLA/Hydroxyapatite composite scaffolds for bone tissue engineering

2021 ◽  
Author(s):  
Arnold Popkov ◽  
Denis Kulbakin ◽  
Dmitry Popkov ◽  
Elena Gorbach ◽  
Natalia Kononovich ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Hydroxyapatite Composite ◽  
Solution Blow Spinning

Effect of zirconia-mullite incorporated biphasic calcium phosphate/biopolymer composite scaffolds for bone tissue engineering

2020 ◽  
Vol 6 (5) ◽  
pp. 055004
Author(s):  
Tanawut Rittidach ◽  
Tanatsaparn Tithito ◽  
Panan Suntornsaratoon ◽  
Narattaphol Charoenphandhu ◽  
Jirawan Thongbunchoo ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Calcium Phosphate ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Biphasic Calcium Phosphate ◽  
Composite Scaffolds
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