Establishment and Clinical application of Neurogenesis Imaging Technique
Project/Area Number |
21591860
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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 |
Cerebral neurosurgery
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Research Institution | Meiji University of Integrative Medicine |
Principal Investigator |
HIGUCHI Toshihiro 明治国際医療大学, 医学教育研究センター, 教授 (80218700)
|
Co-Investigator(Kenkyū-buntansha) |
TANAKA Chuzo 明治国際医療大学, 医学教育研究センター, 名誉教授 (80163541)
UMEDA Masahiro 明治国際医療大学, 医学教育研究センター, 教授 (60223608)
WATANABE Yasuharu 明治国際医療大学, 医学教育研究センター, 講師 (90454537)
KAWAI Yuko 明治国際医療大学, 医学教育研究センター, 助教 (90555616)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 神経再生 / MRI / マンガン / 脳虚血 / 内在性神経幹細胞 / 脳虚血モデル / グリア |
Research Abstract |
The purpose of these studies is to examine the"neurogenesis imaging"technique using MRI and propose the clinical application. We have detected reactive gliosis as a result of focal ischemia by the manganese-enhanced MRI(MEMRI) technique. The increase of manganese accumulation is supposed to be due to increased uptake of manganese by hyperactive glia cells or to high density of glial cells. In the transient forebrain ischemia(cerebral ischemia without infarction), excessive manganese accumulation in the CA1 was observed on 3 days and 10 days after ischemia. The agreed change was found at 10 days as a result of astrocyte activation to be obtained by immunohistological staining for GFAP although the 3 days result did not accord.
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Report
(4 results)
Research Products
(59 results)
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[Journal Article] Diffusion-weighted Spectroscopic Imagingによる脳虚血モデルラットの解析2012
Author(s)
尾藤良孝, 河合裕子, 平田宏司, 恵飛須俊彦, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
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Journal Title
磁気共鳴学会雑誌
Volume: Vol.32(1)
Pages: 17-20
NAID
Related Report
Peer Reviewed
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[Journal Article] In vivo assessment of peripheral nerve regeneration by diffusion tensor imaging2011
Author(s)
Morisaki S, Kawai Y, Umeda M, Nishi M, Oda R, Fujiwara H, Yamada K, Higuchi T, Tanaka C, Kawata M, Kubo T
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Journal Title
J Magn Reson Imaging
Volume: Vol.33
Issue: 3
Pages: 535-542
DOI
Related Report
Peer Reviewed
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[Journal Article] In vivo assessment of peripheral nerve regeneration by diffusion tensor imaging.2011
Author(s)
Morisaki S, Kawai Y, Umeda M, Nishi M, Oda R, Fujiwara H, Yamada K, Higuchi T, Tanaka C, Kawata M, Kubo T
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Journal Title
J Magn Reson Imaging
Volume: 33
Pages: 535-542
Related Report
Peer Reviewed
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[Journal Article] Diffusion-weighted line-scan echo-planar spectroscopic imagingによる代謝物拡散計測の精度向上2010
Author(s)
尾藤良孝, 平田宏司, 恵飛須俊彦, 河合裕子, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
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Journal Title
磁気共鳴学会雑誌
Volume: Vol.30
Pages: 36-38
NAID
Related Report
Peer Reviewed
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[Journal Article] Diffusion-weighted line-scan echo planar spectroscopic imagingによる代謝物拡散計測の精度向上2010
Author(s)
尾藤良孝, 平田宏司, 恵飛須俊彦, 河合裕子, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
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Journal Title
磁気共鳴学会雑誌
Volume: 30
Pages: 36-38
NAID
Related Report
Peer Reviewed
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[Presentation] Diffusion-weighted Spectroscopic Imagingによる脳虚血モテルラットの解析2011
Author(s)
尾藤良孝, 河合裕子, 平田宏司, 恵飛須俊彦, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
Organizer
第39回日本磁気共鳴医学会大会
Place of Presentation
福岡県小倉
Year and Date
2011-10-01
Related Report
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[Presentation] Diffusion-weighted Spectroscopic Imagingによる脳虚血モテルラットの解析2011
Author(s)
尾藤良孝, 河合裕子, 平田宏司, 恵飛須俊彦, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
Organizer
第39回日本磁気共鳴医学会大会
Place of Presentation
小倉
Year and Date
2011-10-01
Related Report
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[Presentation] Diffusion Tensor Spectroscopic Imaging of Rat Brains2011
Author(s)
Y. Bito, Y. Kawai, K. Hirata, T. Ebisu, T. Shirai, S. Hirata1, Y. Soutome, H. Ochi, M. Umeda, T. Higuchi, and C. Tanaka
Organizer
International Society for Magnetic Resonance in Medicine 19th Annual Meeting & Exhibition
Place of Presentation
Montreal, Canada
Year and Date
2011-05-11
Related Report
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[Presentation] In vivo Detection of Glial Activity after Transient Forebrain Ischemia using Manganese-enhanced MRI2011
Author(s)
Y. Kawai, Y. Yasuda, N. Tateishi, M. Umeda, Y. Watanabe, T. Higuchi, S. Furuya, S. Naruse, S. Fujita, and C. Tanaka
Organizer
International Society for Magnetic Resonance in Medicine 19th Annual Meeting & Exhibition
Place of Presentation
Montreal, Canada
Year and Date
2011-05-10
Related Report
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[Presentation] Diffusion-weighted Spectroscopic Imaging of Rat Brains After Middle Cerebral Artery Occlusion2011
Author(s)
Y. Bito, Y. Kawai, K. Hirata, T. Ebisu, T. Shirai, S. Hirata1, Y. Soutome, H. Ochi, M. Umeda, T. Higuchi, and C. Tanaka
Organizer
International Society for Magnetic Resonance in Medicine 19th Annual Meeting & Exhibition
Place of Presentation
Montreal, Canada
Year and Date
2011-05-09
Related Report
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[Presentation] Bipolar Diffusion GradientsによるDiffusion-weighted Spectroscopic Imagingの体動アーティファクト抑制2010
Author(s)
尾藤良孝, 平田宏司, 恵飛須俊彦, 河合裕子, 大竹陽介, 平田智嗣, 白猪亨, 五月女悦久, 越智久晃, 梅田雅宏, 樋口敏宏, 田中忠蔵
Organizer
第38回日本磁気共鳴医学会大会
Place of Presentation
茨城県つくば市
Year and Date
2010-09-30
Related Report
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[Presentation] Detection of Signal Enhancement in the Hippocampus after Transient Forebrain Ischemia using Manganese-enhanced MRI2010
Author(s)
Kawai Y, Yasuda Y, Tateishi N, Umeda M, Watanabe Y, Higuchi T, Furuya S, Naruse S, Fujita S, Tanaka C
Organizer
World Molecular Imaging Congress
Place of Presentation
Kyoto, Japan
Related Report
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[Presentation] Water Suppression for Diffusion-Weighted Line-Scan Echo-Planar Spectroscopic Imaging2010
Author(s)
Bito Y, Hirata K, Ebisu T, Kawai Y, Otake Y, Hirata S, Shirai T, Soutome Y, Ochi H, Umeda M, Higuchi T, Tanaka C
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Stockholm, Sweden
Related Report
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[Presentation] Motion Artifact Reduction Using Bipolar Diffusion Gradients in Diffusion-Weighted Echo-Planar Spectroscopic Imaging2010
Author(s)
Bito Y, Hirata K, Ebisu T, Kawai Y, Otake Y, Hirata S, Shirai T, Soutome Y, Ochi H, Umeda M, Higuchi T, Tanaka C
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Stockholm, Sweden
Related Report
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[Presentation] Correction of Eddy Currents for Time-domain-interleaved Blipped-phase-encoding Echo-planar Spectroscopic Imaging2010
Author(s)
Bito Y, Hirata K, Hirata S, Shirai T, Ebisu T, Kawai Y, Otake Y, Soutome Y, Ochi H, Umeda M, Higuchi T, Tanaka C
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Stockholm, Sweden
Related Report
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[Presentation] Motion Artifact Reduction Using Bipolar Diffusion Gradients in Diffusion-Weighted Echo-Planar Spectroscopic Imaging.2010
Author(s)
Bito Y, Hirata K, Ebisu T, Kawai Y, Otake Y, Hirata S, Shirai T, Soutome Y, Ochi H, Umeda M, Higuchi T, Tanaka C
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Stockholm, Sweden
Related Report
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[Presentation] Water Suppression for Diffusion-Weighted Line-Scan Echo-Planar Spectroscopic Imaging.2010
Author(s)
Bito Y, Hirata K, Ebisu T, Kawai Y, Otake Y, Hirata S, Shirai T, Soutome Y, Ochi H, Umeda M, Higuchi T, Tanaka C
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Stockholm, Sweden
Related Report
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[Presentation] Detection of Signal Enhancement in the Hippocampus after Transient Forebrain Ischemia using Manganese-enhanced MRI.2010
Author(s)
Kawai Y, Yasuda Y, Tateishi N, Umeda M, Watanabe Y, Higuchi T, Furuya S, Naruse S, Fujita S, Tanaka C
Organizer
World Molecular Imaging Congress
Place of Presentation
Kyoto, Japan
Related Report
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[Presentation] Increased intramuscular pressure during venous occlusion decreases the mobility of the intramuscular water with indentation2009
Author(s)
Keisaku, Kimura, Yasuharu, Watanabe, Kenji, Katayama, Masahiro, Umeda, Tadashi, Yano
Organizer
International Congress of Physiological Science
Place of Presentation
Kyoto, Japan
Related Report
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[Presentation] A new imaging of muscle deformation applied electrical stimulation using MRI2009
Author(s)
Yasuharu, Watanabe, Masahiro, Umeda, Keisaku, Kimura, Yuko, Kawai, Toshihiro, Higuchi, Chuzo, Tanaka
Organizer
International Congress of Physiological Science
Place of Presentation
Kyoto, Japan
Related Report
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[Presentation] Dynamic DTI During Muscle Contraction by Electrical Stimulation2009
Author(s)
Watanabe, Yasuharu, Kimura, Keisaku, Umeda, Masahiro, Higuchi, Toshihiro, Tanaka, Chuzo
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Honolulu, Hawaii, USA
Related Report
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[Presentation] Parallel Line-scan Echo-planar Spectroscopic Imaging2009
Author(s)
Bito, Yoshitaka, Shirai, Toru, Hirata, Satoshi, Taniguchi, Yo, Hirata, Koji, Otake, Yosuke, Soutome, Yoshihisa, Ochi, Hisaaki, Ebisu, Toshihiko, Kawai, Yuko, Umeda, Masahiro, Higuchi, Toshihiro, Tanaka, Chuzo
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Honolulu, Hawaii, USA
Related Report
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[Presentation] Diffusion-Weighted Line-Scan Echo-Planar Spectroscopic Imaging for Improved Accuracy in Metabolite Diffusion Imaging2009
Author(s)
Bito Yoshitaka, Hirata Koji, Ebisu Toshihiko, Kawai Yuko, Otake Yosuke, Hirata Satoshi, Shirai Toru, Soutome Yoshihisa, Ochi Hisaaki, Umeda Masahiro, Higuchi Toshihiro, Tanaka Chuzo
Organizer
International Society for Magnetic Resonance in Medicine
Place of Presentation
Honolulu, Hawaii, USA
Related Report
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