Production of hydroxyapatite–bacterial cellulose composite scaffolds with enhanced pore diameters for bone tissue engineering applications

Cellulose ◽  
2019 ◽  
Vol 26 (18) ◽  
pp. 9803-9817 ◽  
Author(s):  
Ece Bayir ◽  
Eyup Bilgi ◽  
E. Esin Hames ◽  
Aylin Sendemir
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bacterial Cellulose ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Engineering Applications ◽  
Cellulose Composite

scholarly journals 3D Printed Polycaprolactone/Gelatin/Bacterial Cellulose/Hydroxyapatite Composite Scaffold for Bone Tissue Engineering

Polymers ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 1962 ◽  
Author(s):  
Abdullah M. Cakmak ◽  
Semra Unal ◽  
Ali Sahin ◽  
Faik N. Oktar ◽  
Mustafa Sengor ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
3D Printing ◽  
Bone Tissue Engineering ◽  
Bacterial Cellulose ◽  
Bone Tissue ◽  
Composite Scaffold ◽  
Bone Tissue Regeneration ◽  
Engineering Applications ◽  
Bioactive Materials ◽  
Degradation Rates

Three-dimensional (3D) printing application is a promising method for bone tissue engineering. For enhanced bone tissue regeneration, it is essential to have printable composite materials with appealing properties such as construct porous, mechanical strength, thermal properties, controlled degradation rates, and the presence of bioactive materials. In this study, polycaprolactone (PCL), gelatin (GEL), bacterial cellulose (BC), and different hydroxyapatite (HA) concentrations were used to fabricate a novel PCL/GEL/BC/HA composite scaffold using 3D printing method for bone tissue engineering applications. Pore structure, mechanical, thermal, and chemical analyses were evaluated. 3D scaffolds with an ideal pore size (~300 µm) for use in bone tissue engineering were generated. The addition of both bacterial cellulose (BC) and hydroxyapatite (HA) into PCL/GEL scaffold increased cell proliferation and attachment. PCL/GEL/BC/HA composite scaffolds provide a potential for bone tissue engineering applications.

Clinoptilolite/PCL–PEG–PCL composite scaffolds for bone tissue engineering applications

2016 ◽  
Vol 31 (8) ◽  
pp. 1148-1168 ◽  
Author(s):  
Engin Pazarçeviren ◽  
Özge Erdemli ◽  
Dilek Keskin ◽  
Ayşen Tezcaner
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Engineering Applications

Novel chitin/nanosilica composite scaffolds for bone tissue engineering applications

2009 ◽  
Vol 45 (3) ◽  
pp. 289-292 ◽  
Author(s):  
K. Madhumathi ◽  
P.T. Sudheesh Kumar ◽  
K.C. Kavya ◽  
T. Furuike ◽  
H. Tamura ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Composite Scaffolds ◽  
Engineering Applications
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