author_facet Tebyanian, Hamid
Norahan, Mohammad Hadi
Eyni, Hossein
Movahedin, Mansoureh
Mortazavi, SM Javad
Karami, Ali
Nourani, Mohammad Reza
Baheiraei, Nafiseh
Tebyanian, Hamid
Norahan, Mohammad Hadi
Eyni, Hossein
Movahedin, Mansoureh
Mortazavi, SM Javad
Karami, Ali
Nourani, Mohammad Reza
Baheiraei, Nafiseh
author Tebyanian, Hamid
Norahan, Mohammad Hadi
Eyni, Hossein
Movahedin, Mansoureh
Mortazavi, SM Javad
Karami, Ali
Nourani, Mohammad Reza
Baheiraei, Nafiseh
spellingShingle Tebyanian, Hamid
Norahan, Mohammad Hadi
Eyni, Hossein
Movahedin, Mansoureh
Mortazavi, SM Javad
Karami, Ali
Nourani, Mohammad Reza
Baheiraei, Nafiseh
Journal of Applied Biomaterials & Functional Materials
Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
Biomedical Engineering
Biomaterials
General Medicine
Bioengineering
Biophysics
author_sort tebyanian, hamid
spelling Tebyanian, Hamid Norahan, Mohammad Hadi Eyni, Hossein Movahedin, Mansoureh Mortazavi, SM Javad Karami, Ali Nourani, Mohammad Reza Baheiraei, Nafiseh 2280-8000 2280-8000 SAGE Publications Biomedical Engineering Biomaterials General Medicine Bioengineering Biophysics http://dx.doi.org/10.1177/2280800018820490 <jats:p>Bone defects remain a significant health issue and a major cause of morbidity in elderly patients. Composites based on collagen/calcium phosphate have been widely used for bone repair in clinical applications, owing to their comparability to bone extracellular matrix. This study aimed to evaluate the effects of a scaffold of collagen/calcium phosphate (COL/β-TCP) on bone formation to assess its potential use as a bone substitute to repair bone defects. Bilateral full-thickness critically sized calvarial defects (8 mm in diameter) were created in New Zealand white rabbits and treated with COL/β-TCP or COL scaffolds. One defect was also left unfilled as a control. Bone regeneration was assessed through histological evaluation using hematoxylin and eosin and Masson’s trichrome staining after 4 and 8 weeks. Alizarin Red staining was also utilized to observe the mineralization process. Our findings indicated that COL/β-TCP implantation could better enhance bone regeneration than COL and exhibited both new bone growth and scaffold material degradation.</jats:p> Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects Journal of Applied Biomaterials & Functional Materials
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series Journal of Applied Biomaterials & Functional Materials
source_id 49
title Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_unstemmed Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_full Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_fullStr Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_full_unstemmed Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_short Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_sort effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
topic Biomedical Engineering
Biomaterials
General Medicine
Bioengineering
Biophysics
url http://dx.doi.org/10.1177/2280800018820490
publishDate 2019
physical 228080001882049
description <jats:p>Bone defects remain a significant health issue and a major cause of morbidity in elderly patients. Composites based on collagen/calcium phosphate have been widely used for bone repair in clinical applications, owing to their comparability to bone extracellular matrix. This study aimed to evaluate the effects of a scaffold of collagen/calcium phosphate (COL/β-TCP) on bone formation to assess its potential use as a bone substitute to repair bone defects. Bilateral full-thickness critically sized calvarial defects (8 mm in diameter) were created in New Zealand white rabbits and treated with COL/β-TCP or COL scaffolds. One defect was also left unfilled as a control. Bone regeneration was assessed through histological evaluation using hematoxylin and eosin and Masson’s trichrome staining after 4 and 8 weeks. Alizarin Red staining was also utilized to observe the mineralization process. Our findings indicated that COL/β-TCP implantation could better enhance bone regeneration than COL and exhibited both new bone growth and scaffold material degradation.</jats:p>
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author Tebyanian, Hamid, Norahan, Mohammad Hadi, Eyni, Hossein, Movahedin, Mansoureh, Mortazavi, SM Javad, Karami, Ali, Nourani, Mohammad Reza, Baheiraei, Nafiseh
author_facet Tebyanian, Hamid, Norahan, Mohammad Hadi, Eyni, Hossein, Movahedin, Mansoureh, Mortazavi, SM Javad, Karami, Ali, Nourani, Mohammad Reza, Baheiraei, Nafiseh, Tebyanian, Hamid, Norahan, Mohammad Hadi, Eyni, Hossein, Movahedin, Mansoureh, Mortazavi, SM Javad, Karami, Ali, Nourani, Mohammad Reza, Baheiraei, Nafiseh
author_sort tebyanian, hamid
container_issue 1
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container_title Journal of Applied Biomaterials & Functional Materials
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description <jats:p>Bone defects remain a significant health issue and a major cause of morbidity in elderly patients. Composites based on collagen/calcium phosphate have been widely used for bone repair in clinical applications, owing to their comparability to bone extracellular matrix. This study aimed to evaluate the effects of a scaffold of collagen/calcium phosphate (COL/β-TCP) on bone formation to assess its potential use as a bone substitute to repair bone defects. Bilateral full-thickness critically sized calvarial defects (8 mm in diameter) were created in New Zealand white rabbits and treated with COL/β-TCP or COL scaffolds. One defect was also left unfilled as a control. Bone regeneration was assessed through histological evaluation using hematoxylin and eosin and Masson’s trichrome staining after 4 and 8 weeks. Alizarin Red staining was also utilized to observe the mineralization process. Our findings indicated that COL/β-TCP implantation could better enhance bone regeneration than COL and exhibited both new bone growth and scaffold material degradation.</jats:p>
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spelling Tebyanian, Hamid Norahan, Mohammad Hadi Eyni, Hossein Movahedin, Mansoureh Mortazavi, SM Javad Karami, Ali Nourani, Mohammad Reza Baheiraei, Nafiseh 2280-8000 2280-8000 SAGE Publications Biomedical Engineering Biomaterials General Medicine Bioengineering Biophysics http://dx.doi.org/10.1177/2280800018820490 <jats:p>Bone defects remain a significant health issue and a major cause of morbidity in elderly patients. Composites based on collagen/calcium phosphate have been widely used for bone repair in clinical applications, owing to their comparability to bone extracellular matrix. This study aimed to evaluate the effects of a scaffold of collagen/calcium phosphate (COL/β-TCP) on bone formation to assess its potential use as a bone substitute to repair bone defects. Bilateral full-thickness critically sized calvarial defects (8 mm in diameter) were created in New Zealand white rabbits and treated with COL/β-TCP or COL scaffolds. One defect was also left unfilled as a control. Bone regeneration was assessed through histological evaluation using hematoxylin and eosin and Masson’s trichrome staining after 4 and 8 weeks. Alizarin Red staining was also utilized to observe the mineralization process. Our findings indicated that COL/β-TCP implantation could better enhance bone regeneration than COL and exhibited both new bone growth and scaffold material degradation.</jats:p> Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects Journal of Applied Biomaterials & Functional Materials
spellingShingle Tebyanian, Hamid, Norahan, Mohammad Hadi, Eyni, Hossein, Movahedin, Mansoureh, Mortazavi, SM Javad, Karami, Ali, Nourani, Mohammad Reza, Baheiraei, Nafiseh, Journal of Applied Biomaterials & Functional Materials, Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects, Biomedical Engineering, Biomaterials, General Medicine, Bioengineering, Biophysics
title Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_full Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_fullStr Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_full_unstemmed Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_short Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_sort effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
title_unstemmed Effects of collagen/β-tricalcium phosphate bone graft to regenerate bone in critically sized rabbit calvarial defects
topic Biomedical Engineering, Biomaterials, General Medicine, Bioengineering, Biophysics
url http://dx.doi.org/10.1177/2280800018820490