Comprehensive analysis of the higher-order auditory circuit in the fruit-fly brain
Project/Area Number |
21700360
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Single-year Grants |
Research Field |
Neuroscience in general
|
Research Institution | Nagoya University (2011) Tokyo University of Pharmacy and Life Science (2009-2010) |
Principal Investigator |
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
Keywords | 神経回路 / 脳 / 聴覚 / ショウジョウバエ / 二次聴覚神経 / feed-back / feed-forward / 神経伝達物質 |
Research Abstract |
The aim of this research project is to clarify the neuronal basis that translate a given sound into meaningful neural signals in a brain. During the period of the project, we screened 3, 939 GAL4 enhancer-trap strains to visualizes the central auditory circuit in a fly brain. 3-dimensional high-resolution analysis of these brain established a map for the neural circuit formed by the 2nd-order auditory neurons. Such neuroanatomical map for auditory Drosophila brain.
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Report
(4 results)
Research Products
(40 results)