Ca(II) containing porous hybrids of gelatin and 3-(glycidoxypropyl) trimethoxysilane (GPSM) were prepared with sol-gel processing and freeze-drying techniques. The freezing temperature could control porosity and pore size of the hybrids. The biodegradation rate of the hybrids in a Tris buffer solution decreased with an increase in GPSM content. The bone-like apatite layer could form on the Ca(II) containing porous gelatin-silicate hybrids when they were soaked in a stimulated body fluid (SBF), hence they were applicable to be the bioactive scaffolds for bone tissue engineering.
|ジャーナル||Materials Research Society Symposium - Proceedings|
|出版ステータス||出版済み - 1月 1 2000|
|イベント||Organic/Inorganic Hybrid Materials-2000 - San Francisco, CA, 米国|
継続期間: 4月 24 2000 → 4月 28 2000
!!!All Science Journal Classification (ASJC) codes