KARAKTERISTIK MEMBRAN FREEZE-DRIED BOVINE AMNION DAN FREEZE-DRIED HUMAN AMNION
Background: The development of cell-based tissue engineering and cell transfer technology enables the incorporation of stem cells in scaffold that can help achieve periodontal tissue regeneration. Bovine amnion membrane (BAM) is an alternative to the human placental amnion membrane as a scaffold...
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| Format: | Theses and Dissertations NonPeerReviewed |
| Language: | English English |
| Published: |
2019
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| Subjects: | |
| Online Access: | http://repository.unair.ac.id/80992/1/abstrak.pdf http://repository.unair.ac.id/80992/2/full%20text.pdf http://repository.unair.ac.id/80992/ http://lib.unair.ac.id |
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| Institution: | Universitas Airlangga |
| Language: | English English |
| Summary: | Background: The development of cell-based tissue engineering and cell transfer technology
enables the incorporation of stem cells in scaffold that can help achieve periodontal tissue
regeneration. Bovine amnion membrane (BAM) is an alternative to the human placental amnion
membrane as a scaffold for adipose tissue stem cells. However, there has not been much research
on the physical, chemical and mechanical characteristics of the Freeze-Dried Human Amnion
Membrane (FDHAM) and Freeze-Dried Bovine Amnion Membrane (FDBAM). Objective: Analyze
the characteristics of FDHAM and FDBAM. Method: Experimental laboratory study to examine
the physical characteristics of membrane thickness (by screw micrometer) and membrane porosity
(SEM observation), chemical characteristics through elemental content (EDX observation) and
functional group spectrophotometry (FTIR observation), mechanical characteristics through
swelling ratio, water content percentage and degradation rate. Results: FDBAM was thicker than
FDHAM (p<0.05), but did not have differences in porosity size, elemental content, functional
group spectrophotometry, swelling ratio, percentage of water content and degradation rate
(P>0.05). Conclusion: FDBAM has the same physical, chemical and mechanical characteristics
as FDHAM. |
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