Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques
Objectives: Chitosan (poly-1,4-D-glucosamine) become popular as bone graft material. It has a high biocompatibility and biodegradability, non-toxic, bacteriostatic, and has good adsorption properties. It also enhances the proliferation and differentiation of the osteoblast cell cultures. However, ch...
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| Format: | Article |
| Language: | English |
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Cumhuriyet University
2019-12-01
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| Series: | Cumhuriyet Dental Journal |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/download/article-file/904296 |
| _version_ | 1797760127161335808 |
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| author | Aqsa Sjuhada Oki Maretaningtias Dwi Ariani |
| author_facet | Aqsa Sjuhada Oki Maretaningtias Dwi Ariani |
| author_sort | Aqsa Sjuhada Oki |
| collection | DOAJ |
| description | Objectives: Chitosan (poly-1,4-D-glucosamine) become popular
as bone graft material. It has a high biocompatibility and biodegradability,
non-toxic, bacteriostatic, and has good adsorption properties. It also enhances
the proliferation and differentiation of the osteoblast cell cultures. However,
chitosan also has a weakness for cell adhesion and the lack of sufficient bone
formation capabilities. To improve it, we tried to develop a chitosan scaffolds
that combine with carbonate apatite (CA), which has excellent biocompatibility
properties of the tissues of the human body. Purpose:
to make the carbonate apatite-chitosan scaffolds (CA-ChSs) and evaluate CA-ChSs
from the standpoint of cell proliferation using mesenchymal stem cells (MSCs). Materials and Methods: Porous chitosan matrix was made by using the
lyophilization technique. ChSs containing chitosan powder was made by the
following procedure. 100, 150, 200, and 400 mg of chitosan powder was dissolved
in 5 ml of 2% acetic acid at room temperature. To make CA-ChSs, ChSs containing
200 mg of chitosan powder was chosen. Ultraviolet radiation was then performed
for 2 hours. CA-ChSs structure was observed by a scanning electron microscope
(SEM). Proliferation of MSCs in CA-ChSs evaluated at days 1, 3, 5 and 7.Results:This study demonstrated that CA-ChSs containing
200 mg of chitosan powder and 50 mg CA has a three-dimensional structure that
is porous and attachment powder CA in the pores and absorbance values were
increased from the examination day 1 until day 7. Conclusion:Based on these results, it is expected CA-ChSs
may be candidates for bone graft material in tissue engineering techniques. |
| first_indexed | 2024-03-12T18:54:16Z |
| format | Article |
| id | doaj.art-295a1ec46ddb4d209dd78f320f92c8af |
| institution | Directory Open Access Journal |
| issn | 1302-5805 2146-2852 |
| language | English |
| last_indexed | 2024-03-12T18:54:16Z |
| publishDate | 2019-12-01 |
| publisher | Cumhuriyet University |
| record_format | Article |
| series | Cumhuriyet Dental Journal |
| spelling | doaj.art-295a1ec46ddb4d209dd78f320f92c8af2023-08-02T06:59:11ZengCumhuriyet UniversityCumhuriyet Dental Journal1302-58052146-28522019-12-0122441241810.7126/cumudj.5954552057Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering TechniquesAqsa Sjuhada Oki0Maretaningtias Dwi Ariani1Faculty of Dental Medicine Universitas AirlanggaFaculty of Dental Medicine Universitas AirlanggaObjectives: Chitosan (poly-1,4-D-glucosamine) become popular as bone graft material. It has a high biocompatibility and biodegradability, non-toxic, bacteriostatic, and has good adsorption properties. It also enhances the proliferation and differentiation of the osteoblast cell cultures. However, chitosan also has a weakness for cell adhesion and the lack of sufficient bone formation capabilities. To improve it, we tried to develop a chitosan scaffolds that combine with carbonate apatite (CA), which has excellent biocompatibility properties of the tissues of the human body. Purpose: to make the carbonate apatite-chitosan scaffolds (CA-ChSs) and evaluate CA-ChSs from the standpoint of cell proliferation using mesenchymal stem cells (MSCs). Materials and Methods: Porous chitosan matrix was made by using the lyophilization technique. ChSs containing chitosan powder was made by the following procedure. 100, 150, 200, and 400 mg of chitosan powder was dissolved in 5 ml of 2% acetic acid at room temperature. To make CA-ChSs, ChSs containing 200 mg of chitosan powder was chosen. Ultraviolet radiation was then performed for 2 hours. CA-ChSs structure was observed by a scanning electron microscope (SEM). Proliferation of MSCs in CA-ChSs evaluated at days 1, 3, 5 and 7.Results:This study demonstrated that CA-ChSs containing 200 mg of chitosan powder and 50 mg CA has a three-dimensional structure that is porous and attachment powder CA in the pores and absorbance values were increased from the examination day 1 until day 7. Conclusion:Based on these results, it is expected CA-ChSs may be candidates for bone graft material in tissue engineering techniques.https://dergipark.org.tr/tr/download/article-file/904296chitosanscaffoldbone regenerationtissue engineeringmesenchymal stem cell |
| spellingShingle | Aqsa Sjuhada Oki Maretaningtias Dwi Ariani Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques Cumhuriyet Dental Journal chitosan scaffold bone regeneration tissue engineering mesenchymal stem cell |
| title | Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques |
| title_full | Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques |
| title_fullStr | Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques |
| title_full_unstemmed | Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques |
| title_short | Proliferation of Mesenchymal Stem Cells in Carbonate Apatite-Chitosan Scaffolds in Bone Tissue Engineering Techniques |
| title_sort | proliferation of mesenchymal stem cells in carbonate apatite chitosan scaffolds in bone tissue engineering techniques |
| topic | chitosan scaffold bone regeneration tissue engineering mesenchymal stem cell |
| url | https://dergipark.org.tr/tr/download/article-file/904296 |
| work_keys_str_mv | AT aqsasjuhadaoki proliferationofmesenchymalstemcellsincarbonateapatitechitosanscaffoldsinbonetissueengineeringtechniques AT maretaningtiasdwiariani proliferationofmesenchymalstemcellsincarbonateapatitechitosanscaffoldsinbonetissueengineeringtechniques |