Regulation of brain functions by a protein tyrosine phosphatase SHP2
Project/Area Number |
23700438
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Neurochemistry/Neuropharmacology
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Research Institution | Gunma University |
Principal Investigator |
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Project Period (FY) |
2011 – 2012
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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Keywords | 蛋白質チロシンリン酸化 / チロシン脱リン酸化酵素 / 脳高次機能 / 高次脳機能 |
Research Abstract |
Forebrain neuron-specific KO mice of tyrosine phosphatase SHP2, a positive regulator of Ras/MAPK, show abnormal behavior including hyperactivity. In this research project, I have shown that alteration of BDNF-Ras/MAPK signal in SHP2 cKO mice is one of causes for hyperactiveity. In addition, I have found that SHP2 participates in regulation of memory and learning.
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Report
(4 results)
Research Products
(31 results)
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[Journal Article] Hypothermia-induced tyrosine phosphorylation of SIRPα in the brain2012
Author(s)
Toshi Maruyama, Shinya Kusakari, Miho Sato-Hashimoto, Yuriko Hayashi, Takenori Kotani, Yoji Murata, Hideki Okazawa, Per-Arne Oldenborg, Shoji Kishi, Takashi Matozaki, Hiroshi Ohnishi
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Journal Title
Journal of Neurochemistry
Volume: 121巻
Pages: 891-902
Related Report
Peer Reviewed
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[Journal Article] Dendritic cell-specific ablation of the protein tyrosine phosphatase shp1 promotes Th1 cell differentiation and induces autoimmunity.2012
Author(s)
Kaneko T., Saito Y., Kotani T., Okazawa H., Iwamura H., Sato-Hashimoto M., Kanazawa Y., Takahashi S., Hiromura K., Kusakari S.Kaneko Y., Murata Y., Ohnishi H., Nojima Y., Takagishi K., and Matozaki T.
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Journal Title
J. Immunol
Volume: 188
Issue: 11
Pages: 5397-5407
DOI
Related Report
Peer Reviewed
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[Journal Article] Signal regulatory protein α regulates the homeostasis of T lymphocytes in the spleen2011
Author(s)
Miho Sato-Hashimoto, Yasuyuki Saito, Hiroshi Ohnishi, Hiroko Iwamura, Yoshitake Kanazawa, Tetsuya Kaneko, Shinya Kusakari, Takenori Kotani, Munemasa Mori, Yoji Murata, Hideki Okazawa, Carl F. Ware, Per-Arne Oldenborg, Yoshihisa Nojima, Takashi Matozaki
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Journal Title
Journal of Immunology
Volume: 187巻
Pages: 291-297
Related Report
Peer Reviewed
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[Journal Article] Signal regulatory protein α regulates the homeostasis of T lymphocytes in the spleen.2011
Author(s)
Sato-Hashimoto M., Saito Y., Ohnishi H., Iwamura H., Kanazawa Y., Kusakari S., Kotani T., Mori M., Murata Y., Okazawa H., Ware CF., Olodenbrg PA., Nojima Y., and Matozaki T.
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Journal Title
J. Immunol
Volume: 187
Issue: 1
Pages: 291-297
DOI
Related Report
Peer Reviewed
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[Presentation] Hypothermia-induced tyrosine phosphorylation of SIRPα in the brain2013
Author(s)
Shinya Kusakari, Miho Hashimoto, Yuriko Hayashi, Eriko Urano, Yuriko Kusakari, Takenori Kotani, Yoji Murata, Hideki Okazawa, Per-Arne Oldenborg, Takashi Matozaki, Hiroshi Ohnishi
Organizer
10th International Conference on Protein Phosphatases
Place of Presentation
がん研究振興財団国際研究交流会館
Related Report
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[Presentation] Regulation of brain functions by a protein tyrosine phosphatase Shp22012
Author(s)
Shinya Kusakari, Miho Hashimoto, Yuriko Hayashi, Yuriko Kusakari, Yukio Ago, Toshio Matsuda, Koji Shibasaki, Takenori Kotani, Yoji Murata, Benjamin G. Neel, Takashi Matozaki, Hiroshi Ohnishi
Organizer
平成24年度国際シナプス研究会 International Synapse Research Workshop 2012 "Understanding of synapse pathology, from genome mutation to functional defects"
Place of Presentation
岡崎コンファレンスセンター
Year and Date
2012-11-07
Related Report
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[Presentation] Hypothermia-induced tyrosine phosphorylation of SIRPα in the brain2012
Author(s)
Shinya Kusakari, Toshi Maruyama, Miho Hashimoto-Sato, Yuriko Hayashi, Yuriko Kusakari, Takenori Kotani, Yoji Murata, Hideki Okazawa, Shoji Kishi, Takashi Matozaki, Hiroshi Ohnishi
Organizer
The 11th Biennial Meeting of the Asian Pacific Society for Neurochemistry, The 55th Annual Meeting of the Japanese Society for Neurochemistry
Place of Presentation
神戸国際会議場
Year and Date
2012-09-29
Related Report
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