1991 Fiscal Year Final Research Report Summary
Genetic mechanisms involved in the neurogenesis during the postembryonic development in Drosophila melanogaster.
| Project/Area Number |
01480030
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| Research Category |
Grant-in-Aid for General Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
動物発生・生理学
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| Research Institution | Biological Laboratory, kyushu University (1990-1991)
Fukuoka University (1989) |
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Principal Investigator |
TANIMURA Teiichi Kyushu University, Biological Laboratory, Associate Professor, 教養部, 助教授 (20142010)
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| Project Period (FY) |
1989 – 1991
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| Keywords | Drosophila / Neurogenesis / Neuroblast / Enhancer Trap |
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| Research Abstract |
I have applied the enhancer trapping screen to identify genes involved in the neurogenesis during the larval and pupal stages in Drosophila. A single P element which contains a lacZ reporter gene was mobilized by supplying a genomic transpose and was randomly integrated into the genome. I have screened about 800 transformant lines carrying a single P-lacZ vector. Lines with a lacZ expression in a subset of neurons or in the neuroblast of the central nervous system were identified. These strains should provide a way to identify genes involved in the postembryonic neurogenesis and also used as specific cell makers to study neurogenesis.
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[Publications] Yoshikawa, S., Tanimura, T., Miyawaki, A., Nakamura, M., Yuzaki, Furuichi, T. & Mikoshiba, K.: "Molecular cloning and characterization of the inositol 1, 4, 5-triphosphate receptor in Drosophila melanogaster." journal of Biological Chemistry. (1992)
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