2011 Fiscal Year Final Research Report
Dysregulated behaviors caused by temporally and brain region-specific knockout of CaMKIIα
Project/Area Number |
21300121
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Neuroscience in general
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Research Institution | Fujita Health University |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
MATSUO Naoki 京都大学, 白眉センター, 特定准教授 (10508956)
TAKAO Keizo 自然科学研究機構, 生理学研究所・行動学・心理学的解析, 特任准教授 (80420397)
TOYAMA Keiko 藤田保健衛生大学, 総合医科学研究所, 助教 (20378722)
OHIRA Koji 藤田保健衛生大学, 総合医科学研究所, 講師 (80402832)
|
Project Period (FY) |
2009 – 2011
|
Keywords | 網羅的行動テストバッテリー / 未成熟歯状回 / 精神疾患 / コンディショナルノックアウト / 行動異常 |
Research Abstract |
Heterozygous calcium/calmodulin-dependent protein kinase II alpha subunit knockout mice(CaMKIIαHKO mice) have profoundly dysregulated behaviors and impaired neuronal development in the dentate gyrus(DG), which might serve as a promising candidate endophenotype of schizophrenia and other human psychiatric disorders. In the present research project, we established conditional knockout strains of mice, in which CaMKIIα is deleted in specific brain regions, such as dentate gyrus and CA3 in hippocampus. We will subject the conditional KO mice to our comprehensive behavioral test battery to clarify which brain area is responsible for which behavioral abnormalities seen in the CaMKIIαHKO mice.
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Author(s)
Takeuchi H, Iba M, Inoue H, Higuchi M, Takao K, Tsukita K, Karatsu Y, Iwamoto Y, Miyakawa T, Suhara T, Trojanowski JQ, Lee VM, Takahashi R
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Journal Title
PLoS One
Volume: Vol.6, No.6
Pages: e21050
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[Journal Article] Relaxin-3-deficient mice showed slight alteration in anxiety-related behavior2011
Author(s)
Watanabe Y, Tsujimura A, Takao K, Nishi K, Ito Y, Yasuhara Y, Nakatomi Y, Yokoyama C, Fukui K, Miyakawa T, Tanaka M
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Journal Title
Front Behav Neurosci
Volume: Vol.5
Pages: 50
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[Journal Article] DIP/WISH deficiency enhances synaptic function and performance in the Barnes maze2011
Author(s)
Asrar S, Kaneko K, Takao K, Negandhi J, Matsui M, Shibasaki K, Miyakawa T, Harrison RV, Jia Z, Salter MW, Tominaga M, Fukumi-Tominaga T
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Journal Title
Mol Brain
Volume: Vol.4
Pages: 39
DOI
Peer Reviewed
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[Journal Article] Comprehensive behavioral analysis of calcium/calmodulin-dependent protein kinase IV knockout mice2010
Author(s)
Takao K, Tanda K, Nakamura K, Kasahara J, Nakao K, Katsuki M, Nakanishi K, Yamasaki N, Toyama K, Adachi M, Umeda M, Araki T, Fukunaga K, Kondo H, Sakagami H, Miyakawa T
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Journal Title
PLoS ONE
Volume: Vol.5, No.3
Pages: e9460
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[Journal Article] Ischemia-induced neurogenesis of neocortical layer 1 progenitor cells2009
Author(s)
Ohira K, Furuta T, Hioki H, Nakamura KC, Kuramoto E, Tanaka Y, Funatsu N, Shimizu K, Oishi T, Hayashi M, Miyakawa T, Kaneko T, Nakamura S
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Journal Title
Nature Neurosci
Volume: Vol.13, No.2
Pages: 173-179
DOI
Peer Reviewed
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[Journal Article] Inhibition of calpain increases LIS1 expression and partially rescues in vivo phenotypes in a mouse model of lissencephaly2009
Author(s)
Yamada M, Yoshida Y, Mori D, Takitoh T, Kengaku M, Umeshima H, Takao K, Miyakawa T, Sato M, Sorimachi H, Wynshaw-Boris A, Hirotsune S
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Journal Title
Nature Med
Volume: Vol.15, No.10
Pages: 1202-1207
DOI
Peer Reviewed
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[Journal Article] Nardilysin regulates axonal maturation and myelination in the central and peripheral nervous system2009
Author(s)
Ohno M, Hiraoka Y, Matsuoka T, Tomimoto T, Takao K, Miyakawa T, Oshima N, Kiyonari H, Kimura T, Kita T, Nishi E
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Journal Title
Nature Neurosci
Volume: Vol.12, No.12
Pages: 1506-1513
DOI
Peer Reviewed
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[Journal Article] Mice with altered myelin proteolipid protein gene expression display cognitive deficits accompanied by abnormal neuron glia interactions and decreased conduction velocities2009
Author(s)
Tanaka H, Ma J, Tanaka KF, Takao K, Komada M, Tanda K, Suzuki A, Ishibashi T, Baba H, Isa T, Shigemoto R, Ono K, Miyakawa T, Ikenaka K
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Journal Title
J Neurosci
Volume: Vol.29, No.26
Pages: 8363-71
DOI
Peer Reviewed
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[Journal Article] Abnormal social behavior, hyperactivity, impaired remote spatial memory, and increased D1-mediated dopaminergic signaling in neuronal nitric oxide synthase knockout mice2009
Author(s)
Tanda K, Nishi A, Matsuo N, Nakanishi K, Yamasaki N, Sugimoto T, Toyama K, Takao K, Miyakawa T
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Journal Title
Mol Brain
Volume: Vol.2
Pages: 19
DOI
Peer Reviewed
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[Journal Article] Abnormal behavior in a chromosome-engineered mouse model for human 15q11-13 duplication seen in autism2009
Author(s)
Nakatani J, Tamada K, Hatanaka F, Ise S, Ohta H, Inoue K, Tomonaga S, Watanabe Y, Chung YJ, Banerjee R, Iwamoto K, Kato T, Okazawa M, Yamauchi K, Tanda K, Takao K, Miyakawa T, Bradley A, Takumi T
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Journal Title
Cell
Volume: Vol.137, No.7
Pages: 1235-1246
DOI
Peer Reviewed
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[Journal Article] Detection of an Immature Dentate Gyrus Feature In Human Schizophrenia/Bipolar Patients
Author(s)
Walton NM, Zhou Y, Kogan JH, Shin R, Webster M, Gross AK, Heusner CL, Chen Q, Miyake S, Tajinda K, Tamura K, Miyakawa T, Matsumoto M
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Journal Title
Transl Psychiatry
Volume: (in press)
Peer Reviewed
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