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Reagent-Free Functional Gelatin Scaffolds Fabricated by Quantum Beam Nanoimprint Lithography
https://repo.qst.go.jp/records/72093
https://repo.qst.go.jp/records/72093573033f5-7b68-4697-b570-aa95e330a5ab
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-12-19 | |||||
| タイトル | ||||||
| タイトル | Reagent-Free Functional Gelatin Scaffolds Fabricated by Quantum Beam Nanoimprint Lithography | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
大山, 智子
× 大山, 智子× 大山廣太郎× 木村, 敦× 田口, 光正× 大山 智子× 木村 敦× 田口 光正 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Gelatin hydrogels have attracted considerable attention as a biomimetic scaffold (artificial extracellular matrix) especially for tissue engineering. However, existing gelatin scaffolds are chemically-crosslinked using cytotoxic reagents because the sol-gel transition of gelatin occurs at around the mammal’s body temperature. Our research group has found that gelatin is radiation-crosslinked without any crosslinkers when irradiated in water solution. The compressive modulus of the radiation-crosslinked gelatin hydrogel (RX-GG) can be controlled by the irradiation dose. We introduce reagent-free radiation-crosslinking method of gelatin hydrogel and its applications to functional scaffolds which control cellular morphology and migration. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | RadTech Asia 2016 | |||||
| 発表年月日 | ||||||
| 日付 | 2016-10-26 | |||||
| 日付タイプ | Issued | |||||
