## Abstract A novel bone graft substitute comprising a porous, collagenous scaffold was biomimetically coated with hydroxyapatite using a simulated body fluid solution chemistry method. The scaffold had a porosity of approximately 85%, with pore sizes between 30 ΞΌm and 100 ΞΌm. Glutaraldehyde vapor
Biomimetic Formation of Hydroxyapatite/collagen Matrix Composite
β Scribed by Y. Wang; C. Yang; X. Chen; N. Zhao
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 341 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1438-1656
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Composites composed of microcrystalline calcium-deficient hydroxyapatite (HAp) and collagen were formed at 38Β°C via an acid-base reaction between calcium phosphate precursors in the presence of a collagen matrix. Formation of composites having HAp:collagen weight ratios of 4.5:1, 11:1, and 221, alon
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