Physiological roles of endogenous hydrogen sulfide
Project/Area Number |
26460115
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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 |
Pharmacology in pharmacy
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Research Institution | National Center of Neurology and Psychiatry |
Principal Investigator |
Kimura Hideo 国立研究開発法人国立精神・神経医療研究センター, 神経研究所, その他 (30321889)
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Co-Investigator(Renkei-kenkyūsha) |
HANAOKA Kenjiro 東京大学, 大学院薬学系研究科, 准教授 (70451854)
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Project Period (FY) |
2014-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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Keywords | 硫化水素 / ポリサルファイド / シグナル分子 / TRPA1チャネル / 3MST / 阻害剤 / 酵素阻害剤 / 蛍光プローブ / 一酸化窒素 / TRPチャネル / D-システイン / 細胞保護 |
Outline of Final Research Achievements |
Hydrogen sulfide is produced by enzymes and functions as a signaling molecule. Polysulfides, which have a higher number of sulfur atoms than hydrogen sulfide, were found to be produced by 3MST and transmit signals.Polysulfides activate TRPA1 channels, which are involved in the transmission of pain, by sulfurating two cysteine residues at the amino terminus of the channels. In the present study, we identified the producing pathways of polysulfides and the mechanism for the activation of TRPA1 channels. We also developped specific inhibitors of 3MST and a polysulfide specific fluorescence probe.
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Report
(6 results)
Research Products
(87 results)
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[Journal Article] Discovery and Mechanistic Characterization of Selective Inhibitors of H2S-producing Enzyme: 3-Mercaptopyruvate Sulfurtransferase (3MST) Targeting Active-site Cysteine Persulfide2017
Author(s)
K. Hanaoka, K. Sasakura, Y. Suwanai, S. Toma-Fukai, K. Shimamoto, Y. Takano, N. Shibuya, T. Terai, T. Komatsu, T. Ueno, Y. Ogasawara, Y. Tsuchiya, Y. Watanabe, H. Kimura, C. Wang, M. Uchiyama, H. Kojima, T. Okabe, Y. Urano, T. Shimizu, T. Nagano
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Journal Title
Sci. Rep.
Volume: 7
Issue: 1
Pages: 40227-40227
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Development of a Reversible Fluorescent Probe for Reactive Sulfur Species, Sulfane Sulfur, and its Biological Application2017
Author(s)
Takano Y, Hanaoka K, Shimamoto K, Miyamoto R, Komatsu T, Ueno T, Terai T, Kimura H, Nagano T, Urano Y
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Journal Title
Chem Commun
Volume: 53
Issue: 6
Pages: 1064-1067
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] 3-Mercaptopyruvate sulfurtransferase produces potential redox regularots cysteine- and glutathione-persulfide (Cys-SSH and GSSH) together with signaling molecules H2S2, H2S3 and H2S.2017
Author(s)
Kimura, Y., Koike, S., Shibuya, N., Lefer, D., Ogasawara, Y., Kimura, H.
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Journal Title
Sci. Rep.
Volume: 7
Issue: 1
Pages: 10459-10459
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Analysis of endogenous H2S and H2Sn in mouse brain by high-performance liquid chromatography with fluorescence and tandem mass spectrometric detection.2017
Author(s)
Koike, S., Kawamura, K., Kimura, Y., Shibuya, N., Kimura, H., Ogasawara, Y.
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Journal Title
Free Rad. Biol. Med.
Volume: 113
Pages: 355-362
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Presentation] Another pathway to produce H2S.2016
Author(s)
13)Norihiro Shibuya, Shin Koike, Makiko Tanaka, Mari Yuasa, Yuka Kimura, Yuki Ogasawara, Kiyoshi Fukui, Noriyuki Nagahara, Hideo Kimura.
Organizer
第39回日本神経科学大会
Place of Presentation
パシフィコ横浜、横浜
Related Report
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[Presentation] Hydrogen sulfide and polysulfides as signaling molecules.2015
Author(s)
Kimura, H., Kimura, Y., Shibuya, N., Toyofuku, Y., Oka, J-I., Ogasawara, Y., Koike, S., Tsugane, M.
Organizer
第38回日本神経科学大会
Place of Presentation
神戸国際会議場、神戸
Year and Date
2015-07-28
Related Report
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[Presentation] Polysulfides derived from H2S are possible signaling molecules that activate TRPA1 channels in rat brain.2015
Author(s)
Kimura, Y., Mikami, Y., Osumi, K., Tsugane, M., Oka, J-I., Kimura, H.
Organizer
第38回日本神経科学大会
Place of Presentation
神戸国際会議場、神戸
Year and Date
2015-07-28
Related Report
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[Presentation] A novel pathway for the production of hydrogen sulfide from D-cysteine in mammalian cells.2015
Author(s)
Shibuya, N., Koike, S., Tanaka, M., Ishigami-Yuasa, M., Kimura, Y., Ogasawara, Y., Fukui, K., Nagahara, N., Kimura, H.
Organizer
第38回日本神経科学大会
Place of Presentation
神戸国際会議場、神戸
Year and Date
2015-07-28
Related Report
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[Presentation] D-システインからの生理活性物質硫水素の生産2015
Author(s)
渋谷 典広, 小池 伸, 湯浅(石上) 磨里, 田中 真紀子, 木村 由佳, 小笠原 裕樹,福井 清, 木村 英雄
Organizer
第88回日本薬理学会年会
Place of Presentation
名古屋国際会議場、愛知県、名古屋
Year and Date
2015-03-19
Related Report
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[Presentation] Physiological roles of hydrogen sulfide and polysulfides.2014
Author(s)
Hideo Kimura, Norihiro Shibuya, Yoshinori Mikami, Yuka Kimura, Yuki Ogaawara, Noriyuki Nagahara, Jun-ichiro Oka, Shin Koike,
Organizer
第87回日本生化学会大会
Place of Presentation
Kyoto International Conference Center, Kyoto, Japan
Year and Date
2014-10-18
Related Report
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[Presentation] The pharmacology of H2S2014
Author(s)
Kimura, H.
Organizer
17th World Congress of Basic and Clinical Pharmacology (WCP2014)
Place of Presentation
International Convention Center, Cape Town, South Africa
Year and Date
2014-07-17
Related Report
Invited
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[Presentation] Nociceptive action of hydrogen sulfide throught the activation of transient receptor potential ankyrin 1 (TRPA1)2014
Author(s)
Ogawa, H., Hatakeyama, Y., Takahoashi, K., Tominaga, M., Kimura, H., Ohta, T.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-06
Related Report
Invited
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[Presentation] Bound sulfur esxerts protective effect against cytotoxicity in neuronal cells.2014
Author(s)
Ogasawara, Y., Koike, S., Shibuya, N., Ishii, K., Kimura, H.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-06
Related Report
Invited
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[Presentation] H2S and beyond2014
Author(s)
Kimura, H.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-04
Related Report
Invited
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[Presentation] A novel pathway for the production of hydrogen sulfide from D-cysteine in mammalian cells.2014
Author(s)
Shibuya, N., Koike, S., Tnaka, M., Ishigami-Yuasa, M., Kimura, Y., Ogasawara, Y., Fukui, K., Nagahara, N., Kimura, H.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-04
Related Report
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[Presentation] Polysulfides are possible H2S-derived signaling molecules in rat brain2014
Author(s)
Kimura, Y., Mikami, Y., Osumi, K., Tsugane, M., Oka, J-I., Kimura, H.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-04
Related Report
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[Presentation] Polysulfide exerts protective effect against cytotoxicity throught Nrf2 signaling in neuronal cells.2014
Author(s)
Koike, S., Ogasawara, Y., Shibuya, N., Ishii, K., Kimura, H.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-04
Related Report
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[Presentation] Inhibitor screening for 3-mercaptopyruvate sulfurtransferase (3MST) and cystathionine gamma lyase (CSE)2014
Author(s)
Shimamoto, K., Hanaoka, K., Sasakura, K., Tsuchiya, Y., Watanabe, Y., Kimura, H., Okabe, T., Nagano, T., Urano, Y.
Organizer
Third International Conference on Hydrogen Sulfide in Biology and Medicine
Place of Presentation
Shiran Kaikan, Kyoto, Japan
Year and Date
2014-06-04
Related Report
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