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

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

Over 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 glasse...

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Main Authors: Fathi Amirhosein, Kermani Farzad, Behnamghader Aliasghar, Banijamali Sara, Mozafari Masoud, Baino Francesco, Kargozar Saeid
Format: Article
Language:English
Published: Sciendo 2020-12-01
Series:Biomedical Glasses
Subjects:
three-dimensional (3d) printing
composite scaffolds
bioactive glass
polycaprolactone
bone tissue engineering
Online Access:https://doi.org/10.1515/bglass-2020-0006
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spelling doaj-770af216302c4267bece8173771b171d2021-09-05T20:42:19ZengSciendoBiomedical Glasses2299-39322020-12-0161576910.1515/bglass-2020-0006bglass-2020-0006Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineeringFathi Amirhosein0Kermani Farzad1Behnamghader Aliasghar2Banijamali Sara3Mozafari Masoud4Baino Francesco5Kargozar Saeid6Bioengineering Research Group, Nanotechnology and Advanced Materials Department, Materials and Energy Research Center (MERC), Alborz, IranDepartment of Materials Engineering, Faculty of Engineering, Ferdowsi University of Mashhad (FUM), Azadi Sq., Mashhad 917794-8564, IranBiomaterials Research Group, Nanotechnology and Advanced Materials Department, Materials and Energy Research Center (MERC), Alborz, IranCeramic Department, Materials and Energy Research Center (MERC), Alborz, IranDepartment of Tissue Engineering & Regenerative Medicine, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, University of Toronto, Toronto, ON, CanadaInstitute of Materials Physics and Engineering, Applied Science and Technology Department, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129Torino, ItalyTissue Engineering Research Group (TERG), Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Mash-had 917794-8564, IranOver 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.https://doi.org/10.1515/bglass-2020-0006three-dimensional (3d) printingcomposite scaffoldsbioactive glasspolycaprolactonebone tissue engineering
collection DOAJ
language English
format Article
sources DOAJ
author Fathi Amirhosein
Kermani Farzad
Behnamghader Aliasghar
Banijamali Sara
Mozafari Masoud
Baino Francesco
Kargozar Saeid
spellingShingle Fathi Amirhosein
Kermani Farzad
Behnamghader Aliasghar
Banijamali Sara
Mozafari Masoud
Baino Francesco
Kargozar Saeid
Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
Biomedical Glasses
three-dimensional (3d) printing
composite scaffolds
bioactive glass
polycaprolactone
bone tissue engineering
author_facet Fathi Amirhosein
Kermani Farzad
Behnamghader Aliasghar
Banijamali Sara
Mozafari Masoud
Baino Francesco
Kargozar Saeid
author_sort Fathi Amirhosein
title Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
title_short Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
title_full Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
title_fullStr Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
title_full_unstemmed Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
title_sort three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering
publisher Sciendo
series Biomedical Glasses
issn 2299-3932
publishDate 2020-12-01
description Over 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.
topic three-dimensional (3d) printing
composite scaffolds
bioactive glass
polycaprolactone
bone tissue engineering
url https://doi.org/10.1515/bglass-2020-0006
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