| ID | 111037 |
| タイトル別表記 | Intelligent Measurement and Control of Tissue Collagen for Bone Tissue Engineering
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| 著者 | |
| キーワード | bone
collagen
osteoblasts
tissue engineering
second-harmonic-generation
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| 資料タイプ |
紀要論文
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| 抄録 | Second-harmonic-generation (SHG) microscopy is a new tool for observing the collagen fiber in tissue in vivo. However, conventional SHG microscopy equipped with 100-fs pulse laser is insufficient to visualize collagen fiber produced by cultured cell with high contrast because of low nonlinear susceptibility x(2) in low-order-structured, immature collagen. To enhance the image contrast while avoiding the sample damage, one has to increase a peak power of the laser light while maintaining the same average power as the 100-fs laser. In this paper, we enhanced the sensitive of SHG microscopy by use of a 10-fs Ti:Sapphire laser and succeeded to visualize collagen fibers produced by the cultured osteoblasts in vivo.
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| 掲載誌名 |
大学院ソシオテクノサイエンス研究部研究報告
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| ISSN | 21859094
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| cat書誌ID | AA12214889
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| 巻 | 60
|
| 開始ページ | 16
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| 終了ページ | 20
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| 並び順 | 16
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| 発行日 | 2015
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| 権利情報 | この論文の著作権は徳島大学ソシオテクノサイエンス研究部にあります。
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| フルテキストファイル | |
| 言語 |
jpn
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| 著者版フラグ |
出版社版
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| 部局 |
理工学系
病院
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