| Project/Area Number |
11470239
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
General surgery
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| Research Institution | The University of Tokyo |
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Principal Investigator |
CHINZEI Tsuneo The University of Tokyo, Research Center of Advanced Science and Technology, Associate Professor, 先端科学技術研究センター, 助教授 (20197643)
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| Co-Investigator(Kenkyū-buntansha) |
ABE Yusuke The University of Tokyo, Graduate School of Medicine, Associate Professor, 大学院・医学系研究科, 助教授 (90193010)
FUKATSU Susumu The University of Tokyo, Graduate School of Arts and Sciences, Associate Professor, 大学院・総合文化研究所, 助教授 (60199164)
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| Project Period (FY) |
1999 – 2000
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| Project Status |
Completed (Fiscal Year 2000)
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| Budget Amount *help |
¥4,600,000 (Direct Cost: ¥4,600,000)
Fiscal Year 2000: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1999: ¥2,600,000 (Direct Cost: ¥2,600,000)
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| Keywords | micro active surface / cell manipulation / micro processing / silicon processing |
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| Research Abstract |
In this study we proposed and investigated a method to induce organic structure from cultured cells.
A method to form micro electric field pattern on interface using micro processing so called micro-machining was proposed.
A preliminary data of the distribution of affinity by cell chemotaxis factor on the active interface was obtained.
A method to manipulate cells by control the distribution of the affinity was proposed.
These introduce new methods to observe cell behavior, interaction of protein adsorption and cell, measurement of chemotaxis affinity, and so on. Furthermore, the formation of stromal cells will be expected to realize by mixed cell culture in the future.
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