3D printed polylactic acid/gelatin-nano-hydroxyapatite/platelet-rich plasma scaffold for critical-sized skull defect regeneration

Background Three-dimensional (3D) printing is a capable approach for the fabrication of bone tissue scaffolds. Nevertheless, a purely made scaffold such as polylactic acid (PLA) may suffer from shortcomings and be restricted due to its biological behavior. Gelatin, hydroxyapatite and platelet-rich p...

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Bibliographic Details
Published in:	Biomedical engineering online Vol. 21; no. 1; pp. 86 - 25
Main Authors:	Bahraminasab, Marjan, Doostmohammadi, Nesa, Talebi, Athar, Arab, Samaneh, Alizadeh, Akram, Ghanbari, Ali, Salati, Amir
Format:	Journal Article
Language:	English
Published:	London BioMed Central 12.12.2022 BioMed Central Ltd Springer Nature B.V BMC
Subjects:	3D printing Adhesion Analysis Animals Biocompatibility Biodegradation Biomaterials Biomedical Engineering and Bioengineering Biomedical Engineering/Biotechnology Biomedical materials Biotechnology Bone growth Bone healing Bone regeneration Calvaria Cell adhesion Cell adhesion & migration Cell proliferation Compression Compressive strength Defects Degradability Degradation Durapatite - chemistry Engineering Extracellular matrix Fabrication Gelatin Gelatin - metabolism Gelatin - pharmacology Growth factors Hydroxyapatite Mechanical properties Methods Mineralization Nano-hydroxyapatite Osteocalcin Osteogenesis Platelet-rich plasma (PRP) Platelet-Rich Plasma - metabolism Platelets Polylactic acid Porosity Printing Printing, Three-Dimensional Properties Rats Regeneration Regeneration (physiology) Scaffolds Scanning electron microscopy Skull Three dimensional printing Tissue engineering Tissue Engineering - methods Tissue Scaffolds - chemistry Transplants & implants Iran Platelet-rich plasma (PRP) Bone regeneration Gelatin Nano-hydroxyapatite 3D printing
ISSN:	1475-925X, 1475-925X
Online Access:	Get full text
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