In vitro apatite deposition and biodegradation of porous gelatin-silicate hybrids derived from sol-gel process

Lei Ren; Kanji Tsuru; Satoshi Hayakawa; Akiyoshi Osaka

In vitro apatite deposition and biodegradation of porous gelatin-silicate hybrids derived from sol-gel process

Lei Ren, Kanji Tsuru, Satoshi Hayakawa, Akiyoshi Osaka

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original language	English
Pages (from-to)	CC10.6.1-CC10.6.6
Journal	Materials Research Society Symposium - Proceedings
Volume	628
Publication status	Published - 2000
Externally published	Yes

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Cite this

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abstract = "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.",

author = "Lei Ren and Kanji Tsuru and Satoshi Hayakawa and Akiyoshi Osaka",

year = "2000",

language = "English",

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T1 - In vitro apatite deposition and biodegradation of porous gelatin-silicate hybrids derived from sol-gel process

AU - Ren, Lei

AU - Tsuru, Kanji

AU - Hayakawa, Satoshi

AU - Osaka, Akiyoshi

PY - 2000

Y1 - 2000

N2 - 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.

AB - 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.

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M3 - Article

AN - SCOPUS:85009904452

SN - 0272-9172

VL - 628

SP - CC10.6.1-CC10.6.6

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

ER -

In vitro apatite deposition and biodegradation of porous gelatin-silicate hybrids derived from sol-gel process

Abstract

All Science Journal Classification (ASJC) codes

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