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Reactive sulfur metabolomics for the study of cellular sulfur dynamics

Research Project

Project/Area Number 17K19205
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Biomolecular chemistry and related fields
Research InstitutionKumamoto University

Principal Investigator

Sawa Tomohiro  熊本大学, 大学院生命科学研究部(医), 教授 (30284756)

Research Collaborator Ono Katsuhiko  熊本大学, 大学院生命科学研究部, 助教 (80573592)
Tsutsuki Hiroyasu  熊本大学, 大学院生命科学研究部, 助教 (40586608)
Project Period (FY) 2017-06-30 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2018: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2017: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords活性イオウ / メタボロミクス / 酸化ストレス / システインパースルフィド / 安定同位体
Outline of Final Research Achievements

Cysteine persulfide is an L-cysteine derivative having one additional sulfur atom bound to a cysteinyl thiol group, and it serves as a reactive sulfur species that regulates redox homeostasis in cells. In this study, we established a rapid and efficient method of synthesis of L-cysteine derivatives containing isotopic sulfur atoms and application of this method to a reactive sulfur metabolome. We used bacterial cysteine syntheses to incorporate isotopic sulfur atoms into the sulfhydryl moiety of L-cysteine. The approach using isotopic sulfur labeling combined with mass spectrometry may thus contribute to greater understanding of reactive sulfur metabolome and redox biology. We further successfully synthesized chemical sulfur donors that efficiently donate sulfane sulfur atoms to acceptor cells.

Academic Significance and Societal Importance of the Research Achievements

システインパースルフィドの代謝は、システインパースルフィド合成酵素の存在も含めて、その分子実態については不明な点も多い。パースルフィドに由来するイオウ原子のユニークな特徴は、チオール分子の間で容易にそのイオウ原子の受渡しを行なうことである(イオウ転移)。このように細胞内でパースルフィドのイオウ代謝は極めてダイナミックである。本研究では、細胞内での多彩なイオウ代謝を網羅的に解析する上で極めて有用な活性イオウメタボロミクスを構築した。今回合成した活性イオウドナーと組み合わせて、詳細なイオウ代謝プロセスを明らかにし、その生理・病態生理研究が進むことが期待される。

Report

(3 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • Research Products

    (14 results)

All 2019 2018 2017

All Journal Article (12 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 12 results,  Open Access: 11 results,  Acknowledgement Compliant: 1 results) Presentation (2 results) (of which Invited: 1 results)

  • [Journal Article] Enhanced Cellular Polysulfides Negatively Regulate TLR4 Signaling and Mitigate Lethal Endotoxin Shock2019

    • Author(s)
      Zhang Tianli、Ono Katsuhiko、Tsutsuki Hiroyasu、Ihara Hideshi、Islam Waliul、Akaike Takaaki、Sawa Tomohiro
    • Journal Title

      Cell Chemical Biology

      Volume: in press Issue: 5 Pages: 686-698.e4

    • DOI

      10.1016/j.chembiol.2019.02.003

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Polysulfide stabilization by tyrosine and hydroxyphenyl-containing derivatives that is important for a reactive sulfur metabolomics analysis.2019

    • Author(s)
      Hamid HA, Tanaka A, Ida T, Nishimura A, Matsunaga T, Fujii S, Morita M, Sawa T, Fukuto JM, Nagy P, Tsutsumi R, Motohashi H, Ihara H, Akaike T.
    • Journal Title

      Redox Biol

      Volume: 21 Pages: 101096-101096

    • DOI

      10.1016/j.redox.2019.101096

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Persulfide synthases that are functionally coupled with translation mediate sulfur respiration in mammalian cells.2019

    • Author(s)
      Fujii S, Sawa T, Motohashi H, Akaike T.
    • Journal Title

      Br J Pharmacol

      Volume: 176 Issue: 4 Pages: 607-615

    • DOI

      10.1111/bph.14356

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reactive Persulfides from Salmonella Typhimurium Downregulate Autophagy-Mediated Innate Immunity in Macrophages by Inhibiting Electrophilic Signaling2018

    • Author(s)
      Khan Shahzada、Fujii Shigemoto、Matsunaga Tetsuro、Nishimura Akira、Ono Katsuhiko、Ida Tomoaki、Ahmed Khandaker Ahtesham、Okamoto Tatsuya、Tsutsuki Hiroyasu、Sawa Tomohiro、Akaike Takaaki
    • Journal Title

      Cell Chemical Biology

      Volume: 25 Issue: 11 Pages: 1403-1413

    • DOI

      10.1016/j.chembiol.2018.08.007

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reactive Cysteine Persulphides: Occurrence, Biosynthesis, Antioxidant Activity, Methodologies, and Bacterial Persulphide Signalling2018

    • Author(s)
      Sawa Tomohiro、Ono Katsuhiko、Tsutsuki Hiroyasu、Zhang Tianli、Ida Tomoaki、Nishida Motohiro、Akaike Takaaki
    • Journal Title

      Advances in Microbial Physiology

      Volume: 72 Pages: 1-28

    • DOI

      10.1016/bs.ampbs.2018.01.002

    • ISBN
      9780128144138
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Simple PLGA-AgNPL Film for Antibiofilm Formation by Contact Bactericidal Activity2018

    • Author(s)
      Kyaw Kaung、Motoyama Nana、Ichimaru Hiroaki、Harada Ayaka、Morimura Shigeru、Ono Katsuhiko、Tsutsuki Hiroyasu、Sawa Tomohiro、Miyazawa Yuta、Mizoguchi Daigou、Niidome Takuro
    • Journal Title

      Chemistry Letters

      Volume: 47 Issue: 3 Pages: 308-310

    • DOI

      10.1246/cl.171022

    • NAID

      130006434041

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Involvement of nitric oxide/reactive oxygen species signaling via 8-nitro-cGMP formation in 1-methyl-4-phenylpyridinium ion-induced neurotoxicity in PC12 cells and rat cerebellar granule neurons2018

    • Author(s)
      Masuda Kumiko、Tsutsuki Hiroyasu、Kasamatsu Shingo、Ida Tomoaki、Takata Tsuyoshi、Sugiura Kikuya、Nishida Motohiro、Watanabe Yasuo、Sawa Tomohiro、Akaike Takaaki、Ihara Hideshi
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 495 Issue: 3 Pages: 2165-2170

    • DOI

      10.1016/j.bbrc.2017.12.088

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 8-Nitro-cGMP promotes bone growth through expansion of growth plate cartilage2017

    • Author(s)
      Hoshino Marie、Kaneko Kotaro、Miyamoto Yoichi、Yoshimura Kentaro、Suzuki Dai、Akaike Takaaki、Sawa Tomohiro、Ida Tomoaki、Fujii Shigemoto、Ihara Hideshi、Tanaka Junichi、Tsukuura Risa、Chikazu Daichi、Mishima Kenji、Baba Kazuyoshi、Kamijo Ryutaro
    • Journal Title

      Free Radic Biol Med

      Volume: 110 Pages: 63-71

    • DOI

      10.1016/j.freeradbiomed.2017.05.022

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exposure to Electrophiles Impairs Reactive Persulfide-Dependent Redox Signaling in Neuronal Cells2017

    • Author(s)
      Ihara Hideshi、Kasamatsu Shingo、Kitamura Atsushi、Nishimura Akira、Tsutsuki Hiroyasu、Ida Tomoaki、Ishizaki Kento、Toyama Takashi、Yoshida Eiko、Abdul Hamid Hisyam、Jung Minkyung、Matsunaga Tetsuro、Fujii Shigemoto、Sawa Tomohiro、Nishida Motohiro、Kumagai Yoshito、Akaike Takaaki
    • Journal Title

      Chem. Res. Toxicol

      Volume: 30 Issue: 9 Pages: 1673-1684

    • DOI

      10.1021/acs.chemrestox.7b00120

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reactive sulfur species regulate tRNA methylthiolation and contribute to insulin secretion.2017

    • Author(s)
      Takahashi N, Wei FY, Watanabe S, Hirayama M, Ohuchi Y, Fujimura A, Kaitsuka T, Ishii I, Sawa T, Nakayama H, Akaike T, Tomizawa K.
    • Journal Title

      Nucleic Acids Res.

      Volume: 45 Issue: 1 Pages: 435-445

    • DOI

      10.1093/nar/gkw745

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Quantitative determination of polysulfide in albumins, plasma proteins and biological fluid samples using a novel combined assays approach2017

    • Author(s)
      keda, M. Ishima, Y. Shibata, A. Chuang, V. T. G. Sawa, T. Ihara, H. Watanabe, H. Xian, M. Ouchi, Y. Shimizu, T. Ando, H. Ukawa, M. Ishida, T. Akaike, T. Otagiri, M. Maruyama, T.
    • Journal Title

      Analytica Chimica Acta

      Volume: 969 Pages: 18-25

    • DOI

      10.1016/j.aca.2017.03.027

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cysteinyl-tRNA synthetase governs cysteine polysulfidation and mitochondrial bioenergetics2017

    • Author(s)
      Akaike Takaaki、、、Nishida Motohiro(4)、、、、、、Fujii Shigemoto(20)、、、Motohashi Hozumi(26)
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 1177-1177

    • DOI

      10.1038/s41467-017-01311-y

    • NAID

      120007134656

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] システインパースルフィドを介した酸化ストレス防御機構の発見2018

    • Author(s)
      澤 智裕
    • Organizer
      第71回日本酸化ストレス学会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 活性イオウによる自然免疫応答の制御機構2018

    • Author(s)
      澤 智裕,張 田力,津々木博康,小野勝彦
    • Organizer
      第45回日本毒性学会学術集会
    • Related Report
      2018 Annual Research Report

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Published: 2017-07-21   Modified: 2020-03-30  

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