Regulatory mechanism of REM sleep by using manipulation of activity and fate of melanin concentrating hormone producinf neurons
Project/Area Number |
26293046
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Environmental physiology(including physical medicine and nutritional physiology)
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Research Institution | Nagoya University |
Principal Investigator |
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Project Period (FY) |
2014-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Fiscal Year 2016: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
|
Keywords | 睡眠覚醒 / 視床下部 / メラニン凝集ホルモン / 遺伝子改変 / 光遺伝学 / ノンレム睡眠 / レム睡眠 / 運命制御 / 記憶 / 新奇物体認識試験 / 断眠 / 時期特異的脱落 / 神経活動操作 / 摂食行動 / 飲水行動 / 自発活動 / 遺伝子改変マウス / アデノ随伴ウイルス / 薬理遺伝学 |
Outline of Final Research Achievements |
Activity of MCH neurons were manipulated by optogenetics. Sleep/wakefulness analysis during manipulation of MCH neurons revealed its role in the regulation of sleep/wakefulness. Activation of MCH neurons increased total time in REM sleep to three-hold. However, time in wakefulness was not affected. These results suggest that MCH neurons play role in the regulation of sleep/wakefulness, especially in the transition of non-REM sleep and REM sleep.
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Report
(4 results)
Research Products
(97 results)
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[Journal Article] Top-down cortical input during nrem sleep consolidates perceptual memory.2016
Author(s)
Miyamoto D, Hirai D, Fung CC, Inutsuka A, Odagawa M, Suzuki T, Boehringer R, Adaikkan C, Matsubara C, Matsuki N, Fukai T, McHugh TJ, Yamanaka A, *Murayama M
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Journal Title
Science
Volume: 352
Issue: 6291
Pages: 1315-1318
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Involvement of mesolimbic dopaminergic network in neuropathic pain relief by treadmill exercise: A study for specific neural control with gi-dreadd in mice.2016
Author(s)
Wakaizumi K, Kondo T, Hamada Y, Narita M, Kawabe R, Narita H, Watanabe M, Kato S, Senba E, Kobayashi K, Kuzumaki N, Yamanaka A, Morisaki H, *Narita M
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Journal Title
Mol Pain
Volume: 12
Pages: 1-11
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Progressive loss of the orexin neurons reveals dual effects on wakefulness2016
Author(s)
Branch, A. F., Navidi, W., Tabuchi, S., Terao, A., Yamanaka, A., Scammell, T. E., and Behn, C. D.
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Journal Title
Sleep
Volume: 39
Issue: 2
Pages: 369-377
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] A top-down cortical circuit for accurate sensory perception2015
Author(s)
Manita S, Suzuki T, Homma C, Matsumoto T, Odagawa M, Yamada K, Ota K, Matsubara C, Inutsuka A, Sato M, Ohkura M, Yamanaka A, Yanagawa Y, Nakai J, Hayashi Y, Larkum ME, Murayama M
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Journal Title
Neuron
Volume: 86(5)
Issue: 5
Pages: 1304-16
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Atomistic design of microbial opsin-based blue-shifted optogenetics tools2015
Author(s)
Kato HE, Kamiya M, Sugo S, Ito J, Taniguchi R, Orito A, Hirata K, Inutsuka A,Yamanaka A, Maturana AD, Ishitani R, Sudo Y, Hayashi S, Nureki O
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Journal Title
Nat Commun
Volume: 6
Issue: 1
Pages: 7177-7177
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Insular neural system controls decision-making in healthy and methamphetamine-treated rats2015
Author(s)
Mizoguchi H, Katahira K, Inutsuka A, Fukumoto K, Nakamura A, Wang T, Nagai T, Sato J, Sawada M, Ohira H,Yamanaka A, Yamada K
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Journal Title
Proc Natl Acad Sci U S A
Volume: 112 (29)
Issue: 29
Pages: 3930-3939
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Neuronal heterotopias affect the activities of distant brain areas and lead to behavioral deficits2015
Author(s)
Kazuhiro Ishii, Ken-ichiro Kubo, Toshihiro Endo, Keitaro Yoshida, Seico Benner, Yukiko Ito, Hidenori Aizawa, Michihiko Aramaki, Akihiro Yamanaka, Kohichi Tanaka, Norio Takata, Kenji Tanaka, Masaru Mimura, Chiahru Tohyama, Masaki Kakeyama, and Kazunori Nakajima
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Journal Title
Journal of Neuroscience
Volume: 35
Issue: 36
Pages: 12432-45
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Near-infrared (NIR) up-conversion optogenetics.2015
Author(s)
Shoko Hososhima, Hideya Yuasa, Toru Ishizuka, Mohammad R. Hoque, Takayuki Yamashita, Akihiro Yamanaka, Eriko Sugano, Hiroshi Tomita, and Hiromu Yawo
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Journal Title
Scientific Reports
Volume: 5
Issue: 1
Pages: 16533-16533
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Presentation] オレキシン神経による鎮痛作用2016
Author(s)
犬束 歩, 山下 哲, スリカント チョドリ, 田口 徹, 山中章弘
Organizer
第 36回鎮痛薬・オピイドペプチシンポジウム
Place of Presentation
北海道大学
Year and Date
2016-08-19
Related Report
Invited
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