Functional analysis of G-protein coupled receptor 6 following brain ischemia
Project/Area Number |
21591086
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Neurology
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Research Institution | Hiroshima University |
Principal Investigator |
TANAKA Shigeru 広島大学, 医歯薬学総合研究科, 助教 (20512651)
|
Co-Investigator(Kenkyū-buntansha) |
MATSUMOTO Masayasu 広島大学, 医歯薬学総合研究科, 教授 (20192346)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
Keywords | GPCR / G蛋白質共役型受容体 / 脳虚血 / アポトーシス / 低酸素 / cAMP / GPR3 / GPR6 / GPR12 |
Research Abstract |
G-protein coupled receptor(GPR) 3, GPR6, and GPR12 are predominantly expressed in the mammalian central nervous system and make up a subfamily of GPRs that constitutively activate adenylate cyclases. In the current study, principal investigator has clarified that expression of GPR3, GPR6, and GPR12 in rat primary neurons facilitates neuronal survival. In addition, GPR3 provides a survival advantage to cerebellar granular neurons under the hypoxic condition. Furthermore, GPR3 knockout mice exhibit a larger infarct area after transient middle cerebral artery occlusion.
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Report
(4 results)
Research Products
(62 results)
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[Journal Article] Establishment of a novelfluorescence-based method to evaluatechaperone-mediated autophagy in a singleneuron2012
Author(s)
Seki T, Yoshino KI, Tanaka S, Dohi E, Onji T, Yamamoto K, Hide I, Paulson HL, Saito N, Sakai N,
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Journal Title
PLoS One
Volume: 7巻
Pages: 31232-31232
Related Report
Peer Reviewed
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[Journal Article] Hypoxic stress activates chaperone-mediated autophagy and modulates neuronal cell survival2011
Author(s)
Dohi, E., Tanaka, S., Seki, T, m Miyagi, T., Hide, I., Sakai, N. et al.
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Journal Title
Neurochemistry International
Volume: 60
Issue: 4
Pages: 431-442
DOI
Related Report
Peer Reviewed
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[Journal Article] Establishment of a novel fluorescence-based method to evaluate chaperone-mediate autophagy in a singlz neuron2011
Author(s)
Seki, T., Ki Y., Tanaka, S., Dohi, E., Onji, T., Yamamoto, K., Seki T, Yoshino KI, Tanaka S, Dohi E, Onji T, Yamamoto K, Hide, I., Sakai, N. et al.
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Journal Title
PLoS ONE
Volume: 7
Issue: 2
Pages: e31232-e31232
DOI
Related Report
Peer Reviewed
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[Journal Article] Effect oftrehalose on the properties of mutant{ gamma} PKC, which causes spinocerebellarataxia type 14, in neuronal cell lines andcultured Purkinje cells2010
Author(s)
Seki T, Abe-Seki N, Kikawada T, Takahashi H, Yamamoto K, Adachi N, TanakaS, Hide I, Saito N, Sakai N
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Journal Title
J Biol Chem
Volume: 285巻
Pages: 33352-64
Related Report
Peer Reviewed
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[Journal Article] Congo red, anamyloid-inhibiting compound, alleviates various types of cellular dysfunction triggered by mutant protein kinase cγthat causes spinocerebellar ataxia type 14(SCA14) by inhibiting oligomerization and aggregation2010
Author(s)
Seki T, Takahashi H, Yamamoto K, OgawaK, Onji T, Adachi N, Tanaka S, Hide I, SaitoN, Sakai N
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Journal Title
J Pharmacol Sci
Volume: 114巻
Pages: 206-16
Related Report
Peer Reviewed
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[Journal Article] Effect of trehalose on the properties of mutant {gamma}PKC, which causes spinocerebellar ataxia type 14, in neuronal cell lines and cultured Purkinje cells.2010
Author(s)
Seki T, Abe-Seki N, Kikawada T, Takahashi H, Yamamoto K, Adachi N, Tanaka S, Hide I, Saito N, Sakai N.
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Journal Title
J Biol Chem
Volume: 285(43)
Pages: 33252-64
Related Report
Peer Reviewed
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[Journal Article] Congo red, an amyloid-inhibiting compound, alleviates various types of cellular dysfunction triggered by mutant protein kinase cγ that causes spinocerebellar ataxia type 14 (SCA14) by inhibiting oligomerization and aggregation.2010
Author(s)
Seki T, Takahashi H, Yamamoto K, Ogawa K, Onji T, Adachi N, Tanaka S, Hide I, Saito N, Sakai N.
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Journal Title
J Pharmacol Sci
Volume: 114(2)
Pages: 206-16
NAID
Related Report
Peer Reviewed
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