Biological functional analysis of novel axon guidance molecule LOTUS
Project/Area Number |
23500452
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Neurochemistry/Neuropharmacology
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Research Institution | Yokohama City University |
Principal Investigator |
TAKEI Kohtaro 横浜市立大学, 生命医科学研究科, 教授 (40202163)
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Co-Investigator(Renkei-kenkyūsha) |
GOSHIMA Yoshio 横浜市立大学, 医学研究科, 教授 (00153750)
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Project Period (FY) |
2011 – 2013
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
Keywords | 神経回路形成 / 神経発生 / 軸索伸長 / 神経再生 |
Research Abstract |
In developing lateral olfactory tract (LOT) in mouse embryos, axonal branch was increased in LOTUS-deficient mice, whereas the axonal branch was decreased in NgR1-deficient mice. Furthermore, the axonal branch was also decreased in their double knocking-out mice, suggesting that Nogo-NgR1 interaction may induce axonal branching of LOT. On the other hand, doublecortin-positive migrating pyramidal neurons were found in inside area of dentate gylus of hippocampus in LOTUS-deficient mice when compared with the wild type mice, suggesting that LOTUS may be involved in neuronal migration in developing hippocampus
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Report
(4 results)
Research Products
(48 results)
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[Journal Article] lexinA4-dependent retrograde Semaphorin3A signaling regulates the dendritic localization of GluA2-containing AMPA receptors.2014
Author(s)
1) Yamashita, N., Usui, H., Nakamura, F., Chen, S., Sasaki, Y., Hida, T., Suto, F., Taniguchi, M., Takei, K., Goshima, Y.
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Journal Title
Nature Communications
Volume: 5
Issue: 1
Pages: 3424-3424
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Regulation of neurite outgrowth mediated by localized phosphorylation of protein translational factor eEF2 in growth cones2013
Author(s)
Iketani M., Iizuka A., Sengoku K., Kurihara Y., Nakamura F., Sasaki Y., Sato Y., Yamane M., Matsushita M., Nairn A.C., Takamatsu K., Goshima Y., Takei K.
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Journal Title
Dev. Neurosci
Volume: 73
Issue: 3
Pages: 230-246
DOI
Related Report
Peer Reviewed
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[Journal Article] The carboxyl-terminal region of Crtac1b/LOTUS acts as a functional domain in endogenous antagonism to Nogo receptor-12012
Author(s)
Kurihara, Y., Arie, Y., Iketani, M., Ito, H., Nishiyama, K., Sato, Y., Nakamura, F., Mizuki, N., Goshima, Y., Takei, K
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Journal Title
Biochemical and Biophysical Research Communications
Volume: 418
Pages: 390-395
URL
Related Report
Peer Reviewed
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[Journal Article] The carboxyl-terminal region of Crtac1b/LOTUS acts as a functional domain in endogenous antagonism to Nogo receptor-1.2012
Author(s)
Kurihara, Y., Arie, Y., Iketani, M., Ito, H., Nishiyama, K., Sato, Y., Nakamura, F., Mizuki, N., Goshima, Y., Takei, K.
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Journal Title
Biochemical and Biophysical Research Communications
Volume: 418
Pages: 390-395
Related Report
Peer Reviewed
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[Journal Article] Cartilage acidic protein-1B(LOTUS), an endogenous Nogo receptor antagonist for axon tract formation2011
Author(s)
Sato, Y., Iketani, M., Kurihara, Y., Yamaguchi, M., Yamashita, N., Nakamura, F., Arie, Y., Kawasaki, T., Hirata, T., Abe, T., Kiyonari, H., Strittmatter, S. M., Goshima, Y. and Takei, K.
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Journal Title
Science
Volume: Vol.333
Issue: 6043
Pages: 769-773
DOI
Related Report
Peer Reviewed
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[Presentation] LOTUSの神経突起伸長作用2013
Author(s)
栗原裕司, 伊藤拓夢, 池谷真澄, 五嶋良郎, 竹居光太郎
Organizer
第36回日本神経科学会・第56回日本神経化学会・第23回日本神経回路学会合同大会(Neuro2013)
Place of Presentation
京都国際会館(京都府京都市)
Related Report
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[Presentation] Distinct roles of CRMP1 and CRMP2 within growth cones in axon growth2011
Author(s)
Higurashi, M., Iketani, M., Takei, K., Yamashita, N., Kawahara, N., and Goshima, Y.
Organizer
第34回日本神経科学会
Place of Presentation
パシフィコ横浜(神奈川県)
Related Report
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[Presentation] Promotion of neurite outgrowth by an endpgenous Nogo receptor antagonist2011
Author(s)
Ito, H., Kurihara, Y., Iketani, M., Sato, Y., Nishiyama, K., Nakamura, F., Goshima, Y., and Takei, K.
Organizer
第34回日本神経科学会
Place of Presentation
パシフィコ横浜(神奈川県)
Related Report
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[Presentation] Identification of a functional domain in enodogenous Nogo66 receptor antagonist LOTUS.2011
Author(s)
Kurihara, Y., Iketani, M., Ito, H., Nishiyama, K., Nakamura, F., Mizuki, N., Goshima, Y., and Takei, K.
Organizer
第34回日本神経科学会
Place of Presentation
パシフィコ横浜(神奈川県)
Related Report
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[Presentation] Antagonistic action of LOTUS, an endpgenous Nogo receptor antagonist, to B-lymphocyte stimulator-induced axon growth inhibition2011
Author(s)
Nishiyama, K., Kurihara, Y., Iketani, M., Ito, H., Goshima, Y., and Takei, K.
Organizer
第34回日本神経科学会
Place of Presentation
パシフィコ横浜(神奈川県)
Related Report
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[Presentation] Physiological roles of LOTUS, an endpgenous Nogo receptor antagonist, in lateral olfactory tract formation.2011
Author(s)
Iketani, M., Kurihara, Y., Sato, Y., Ito, H.,Goshima, Y., and Takei, K.
Organizer
第34回日本神経科学会
Place of Presentation
パシフィコ横浜(神奈川県)
Related Report
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[Presentation] Promoting action of an endpgenous Nogo receptor antagonist LOTUS on neurite outgrowth.2011
Author(s)
Ito, H., Kurihara, Y., Iketani, M., Nishiyama, K., Sakakibara, Y., Nakamura, F., Goshima, Y., and Takei, K.
Organizer
第54回日本神経化学会
Place of Presentation
加賀温泉瑠璃光(石川県)
Related Report
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[Presentation] Antagonism of an endpgenous Nogo receptor antagonist LOTUS to B-lymphocyte stimulator-induced axon growth inhibition.2011
Author(s)
Nishiyama, K., Kurihara, Y., Iketani, M., Ito, H., Goshima, Y., and Takei, K.
Organizer
第54回日本神経化学会
Place of Presentation
加賀温泉瑠璃光(石川県)
Related Report
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[Presentation] Physiological roles of LOTUS, an endpgenous Nogo receptor antagonist, in lateral olfactory tract formation.2011
Author(s)
Iketani, M., Kurihara, Y., Sato, Y., Ito, H.,Goshima, Y., and Takei, K.
Organizer
第54回日本神経化学会
Place of Presentation
加賀温泉瑠璃光(石川県)
Related Report
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[Presentation] Functional domain of LOTUS serving as endogenous Nogo66 receptor antagonist2011
Author(s)
Kurihara, Y., Iketani, M., Ito, H., Nishiyama, K., Sakakibara, Y., Nakamura, F., Mizuki, N., Goshima, Y., and Takei, K.
Organizer
第54回日本神経化学会
Place of Presentation
加賀温泉瑠璃光(石川県)
Related Report
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