suprahierarchical natural saccharides -melecular recognition, superstructure, function-
| Project/Area Number |
20245036
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Chemistry related to living body
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| Research Institution | Sojo University |
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Principal Investigator |
SHINKAI Seiji Sojo University, 工学部, 教授 (20038045)
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| Co-Investigator(Kenkyū-buntansha) |
TAMARU Shunichi 崇城大学, 工学部, 准教授 (10454951)
SHIRAKI Tomohiro 九州先端科学技術研究所, ナノテク研究室, 研究員 (10508089)
NUMATA Munenori 京都府立大学, 大学院・生命環境科学研究科, 准教授 (70423564)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2010: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
Fiscal Year 2009: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
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| Keywords | 多糖 / 分子認識 / 超構造 / ナノ材料 / 高分子 |
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| Research Abstract |
The findings for this project are summarized as following; (1) s-1,3-glucans can form heterogeneous helical complex with nucleic acids, (2) s-1,3-glucans act as one-dimensional host toward carbon nanotube, polythiophene, gold nanoparticle,,dyes, etc., (3) the guest molecules entrapped in the helix of s-1,3-glucan show chiral properties ownig to the helical structure of host, (4) modified s-1,3-glucan allows to align the functional molecules, construct micro-size transportation system.
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Report
(4 results)
Research Products
(47 results)
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[Journal Article] A Polysaccharide-Base Container Transportation System Powered by Molecular Motors2010
Author(s)
Youichi TSUCHIYA, Tomotaka KOMORI, Minako HIRANO, Tomohiro SHIRAKI, Akira KAKUGO, Toru IDE, Jian-Ping GONG, Sunao YAMADA, Toshio YANAGIDA, Seiji SHINKAI
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Journal Title
Angewandte Chemie International Edition Vol.49, No.4
Pages: 724-727
Related Report
Peer Reviewed
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