Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study
Arabinoxylan (AX) is a natural biological macromolecule with several potential biomedical applications. In this research, AX, nano-hydroxyapatite (n-HAp) and titanium dioxide (TiO2) based polymeric nanocomposite scaffolds were fabricated by the freeze-drying method. The physicochemical characterizat...
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my.utm.868932020-10-22T04:12:09Z http://eprints.utm.my/id/eprint/86893/ Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study Khan, M. U. A. Haider, S. Shah, S. A. Razak, S. I. A. Hassan, S. A. Kadir, M. R. A. Haider, A. TJ Mechanical engineering and machinery Arabinoxylan (AX) is a natural biological macromolecule with several potential biomedical applications. In this research, AX, nano-hydroxyapatite (n-HAp) and titanium dioxide (TiO2) based polymeric nanocomposite scaffolds were fabricated by the freeze-drying method. The physicochemical characterizations of these polymeric nanocomposite scaffolds were performed for surface morphology, porosity, swelling, biodegradability, mechanical, and biological properties. The scaffolds exhibited good porosity and rough surface morphology, which were efficiently controlled by TiO2 concentrations. MC3T3-E1 cells were employed to conduct the biocompatibility of these scaffolds. Scaffolds showed unique biocompatibility in vitro and was favorable for cell attachment and growth. PNS3 proved more biocompatible, showed interconnected porosity and substantial mechanical strength compared to PNS1, PNS2 and PNS4. Furthermore, it has also showed more affinity to cells and cell growth. The results illustrated that the bioactive nanocomposite scaffold has the potential to find applications in the tissue engineering field. Elsevier B. V. 2020-05 Article PeerReviewed Khan, M. U. A. and Haider, S. and Shah, S. A. and Razak, S. I. A. and Hassan, S. A. and Kadir, M. R. A. and Haider, A. (2020) Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study. International Journal of Biological Macromolecules, 151 . pp. 584-594. ISSN 0141-8130 https://dx.doi.org/10.1016/j.ijbiomac.2020.02.142 DOI:10.1016/j.ijbiomac.2020.02.142 |
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TJ Mechanical engineering and machinery Khan, M. U. A. Haider, S. Shah, S. A. Razak, S. I. A. Hassan, S. A. Kadir, M. R. A. Haider, A. Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
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Arabinoxylan (AX) is a natural biological macromolecule with several potential biomedical applications. In this research, AX, nano-hydroxyapatite (n-HAp) and titanium dioxide (TiO2) based polymeric nanocomposite scaffolds were fabricated by the freeze-drying method. The physicochemical characterizations of these polymeric nanocomposite scaffolds were performed for surface morphology, porosity, swelling, biodegradability, mechanical, and biological properties. The scaffolds exhibited good porosity and rough surface morphology, which were efficiently controlled by TiO2 concentrations. MC3T3-E1 cells were employed to conduct the biocompatibility of these scaffolds. Scaffolds showed unique biocompatibility in vitro and was favorable for cell attachment and growth. PNS3 proved more biocompatible, showed interconnected porosity and substantial mechanical strength compared to PNS1, PNS2 and PNS4. Furthermore, it has also showed more affinity to cells and cell growth. The results illustrated that the bioactive nanocomposite scaffold has the potential to find applications in the tissue engineering field. |
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Article |
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Khan, M. U. A. Haider, S. Shah, S. A. Razak, S. I. A. Hassan, S. A. Kadir, M. R. A. Haider, A. |
author_facet |
Khan, M. U. A. Haider, S. Shah, S. A. Razak, S. I. A. Hassan, S. A. Kadir, M. R. A. Haider, A. |
author_sort |
Khan, M. U. A. |
title |
Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
title_short |
Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
title_full |
Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
title_fullStr |
Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
title_full_unstemmed |
Arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
title_sort |
arabinoxylan-co-aa/hap/tio2 nanocomposite scaffold a potential material for bone tissue engineering: an in vitro study |
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Elsevier B. V. |
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2020 |
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http://eprints.utm.my/id/eprint/86893/ https://dx.doi.org/10.1016/j.ijbiomac.2020.02.142 |
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13.160551 |