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TAKAI Ken  高井 研

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高井 研  タカイ ケン

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Researcher Number 80359166
Other IDs
Affiliation (Current) 2025: 国立研究開発法人海洋研究開発機構, 超先鋭研究開発部門, 部門長
Affiliation (based on the past Project Information) *help 2018 – 2023: 国立研究開発法人海洋研究開発機構, 超先鋭研究開発部門, 部門長
2017 – 2018: 国立研究開発法人海洋研究開発機構, 深海・地殻内生物圏研究分野, 分野長
2015: 国立研究開発法人海洋研究開発機構, 深海地殻内生物圏研究分野, 分野長
2014: 独立行政法人海洋研究開発機構, 深海・地殻内生物圏研究分野, 分野長
2013: 独立行政法人海洋研究開発機構, 極限環境生物圏研究センター, プログラムディレクター … More
2009 – 2013: Japan Agency for Marine-Earth Science and Technology, 海洋・極限環境生物圏領域, プログラムディレクター
2012: 独立行政法人海洋研究開発機構, 研究員
2012: 独立行政法人海洋研究開発機構, 海洋・極限環境生命圏領域, プログラムディレクター
2012: 独立行政法人海洋研究開発機構, 海洋・極限環境生物圏領域, プログラムディレクタ
2011: 独立行政法人海洋研究開発機構, 極限環境生物圏研究センター, プログラムディレクター
2010: 独立行政法人海洋研究開発機構, 研究員
2010: Japan Agency for Marine-Earth Science and Technology, 海洋・極限環境生物圏領域
2008 – 2010: (独)海洋研究開発機構, 極限環境生物圏研究センター, プログラムディレクター
2008: Japan Agency for Marine-Earth Science and Technology, 極限環境生物圈研究センター, プログラムディレクター
2008: Japan Agency for Marine-Earth Science and Technology, 極限環境生物圏研究センター, プログラムディレクター
2007: Japan Agency for Marine-Earth Science and Technology, Extremobiosphere Research Center, Group leader
2007: Japan Agency for Marine-Earth Science and Technology, 極限環境生物圏研究センター, プログラムディレクター
2006: 海洋研究開発機構, 極限環境生物圏センター, グループリーダー
2006: 独立行政法人海洋研究開発機構, 極限環境生物圏研究センター, プログラムディレクター
2005: 海洋科学技術研究機構, 極限環境微生物フロンティア, グループリーダー
2004 – 2005: 海洋研究開発機構, 極限環境フロンティア, グループリーダー Less
Review Section/Research Field
Principal Investigator
Medium-sized Section 17:Earth and planetary science and related fields / Geology / Geochemistry/Cosmochemistry / Geochemistry/Astrochemistry / Science and Engineering
Except Principal Investigator
Ecology/Environment / Medium-sized Section 17:Earth and planetary science and related fields / Earth system and resources engineering / Fisheries chemistry / General fisheries … More / Earth system and resources enginnering / Geochemistry/Astrochemistry / Environmental dynamic analysis / Science and Engineering Less
Keywords
Principal Investigator
深海熱水 / 生命の起源 / 化学進化 / 独立栄養微生物 / 化学合成 / 電気合成 / 微生物活動 / エネルギー代謝 / CRISPR/Cas / ウイルスバスター微生物 … More / CRISPR/CAS / 防御共生 / ウィルスバスター微生物 / 暗黒の生態系 / 超深海海溝 / 相分配 / 液体・超臨界二酸化炭素 / 微生物培養 / 電気合成生態系 / 独立栄養生物 / 物質循環 / 光合成 / 含窒素有機物 / アンモニア態窒素 / 原始大気 / 原始海洋 / 隕石衝突 / 原始地球 / 還元的窒素化合物 / 硫化鉱物 / 電子伝達 / 独立栄養 / 熱水噴出孔 / 深海 / 質量非依存分別 / 硫黄代謝 / 水素代謝 / 地球史 / 素課程 / 素過程 / 生物地球化学 / 酸化還元状態 / 海底下の大河 / 熱水循環 / 超好熱性 / 地下生命圏 / メタン菌 / 水素生成 / 超マフィック岩 / 太古代 / 冥王代 / 熱水活動 / 初期生命進化 … More
Except Principal Investigator
メタン / 生物間相互作用 / 共生 / 深海底熱水孔環境 / 生命の起源 / メタボリズム / 硫化金属 / 二酸化炭素 / 深海熱水噴出孔 / アストロバイオロジー / 水素同位体比 / 炭素同位体比 / 高圧培養 / endonuclease / hydrogenase / thermostable enzyme / genetic resources / genome / Archaea / hyperthermophilles / deep sea hydrothermal environment / 知的財産権 / 環境バイオテクノロジー / メタゲノム解析 / 有用ゲノム資源 / 海底熱水口 / ホーミングエンドヌクレアー / ホーミングエンドヌクレアーゼ / 深海熱水孔 / ヌクレアーゼ / など / エンドヌクレアーゼ / ヒドロゲナーゼ / 耐熱性酵素 / 遺伝子資源 / ゲノム / 古細菌 / 超好熱菌 / 深海熱水環境 / バイオミネラリゼーション / 環境応答 / バイオメタル / 資源探査 / メタン炭素同位体 / 圧力培養 / 環境DNA / 窒素同位体 / 微生物相 / 熱水系 / 環境遺伝子 / 同位体 / 微生物 / 窒素動態 / 熱水域 / 生物地球化学 / 海洋 / ヒドロキシルアミン酸化酵素 / 亜酸化窒素 / 地球温暖化 / メタン酸化菌 / グライコミクス / 糖鎖 / 海洋資源 / 海洋生態 / 水循環 / 海洋探査 / 深海環境 / 化学合成 / 化学合成菌 / 海底下微生物圏 / 熱水生態系 / 化学合成微生物 / 地下生物圏 / 海底資源 / 物質循環 / 掘削 / 化学合成熱水生態系 / 地下・海底下生物圏 / 海底熱水活動 / 海底下の大河 / 開催 / 国際微生物生態学シンポジウム / 地下圏生命科学 Less
  • Research Projects

    (18 results)
  • Research Products

    (173 results)
  • Co-Researchers

    (39 People)
  •  最強ウイルスバスター微生物による暗黒の底生生態系に潜むウイルス防御共生の実証Principal Investigator

    • Principal Investigator
      高井 研
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Challenging Research (Pioneering)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Geoelectricity-driven origin of life

    • Principal Investigator
      Kitadai Norio
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Prebiotic chemical evolution processes with liquid- and/or supercritical CO2 in the Hadean deep-sea hydrothermal systemsPrincipal Investigator

    • Principal Investigator
      Takai Ken
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Justification of electrosynthetic microbial ecosystem in natural electrogenic environmentsPrincipal Investigator

    • Principal Investigator
      Takai Ken
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Challenging Research (Pioneering)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Nitrogen fluxes and chemical evolution potential in the Hadean Earth addressed by simulated experimentsPrincipal Investigator

    • Principal Investigator
      TAKAI Ken
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geochemistry/Cosmochemistry
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Evaluation of high hydrostatic pressure on the isotopic composition of methane generated by methanogen isolated from deep-sea sediment

    • Principal Investigator
      TASUMI Eiji
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Earth system and resources engineering
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Proof of electrotrophic microbial community development and electric power production in deep-sea hydrothermal ventsPrincipal Investigator

    • Principal Investigator
      TAKAI Ken
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Nanometer-sized sulfides of a deep-sea vent animal: comprehensive analysis of metal formation mechanisms.

    • Principal Investigator
      NAKAGAWA Satoshi
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      General fisheries
    • Research Institution
      Hokkaido University
  •  Evaluation of nitrous oxide emission by aerobic methanotrophs as possible microbial members contributing to global warming.

    • Principal Investigator
      HIRAYAMA Hisako
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Environmental dynamic analysis
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Nitrogen dynamics in geo- and hydro-thermal environments elucidated from isotope geochemistry and microbiology

    • Principal Investigator
      NISHIZAWA Manabu
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Re-evaluation of microbial methane stable carbon isotope frac-tionation under high hydrostatic pressure

    • Principal Investigator
      TASUMI Eiji
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Earth system and resources enginnering
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Systematic research of stable isotopic fractionation and equilibrate effects during metabolisms of extremophilesPrincipal Investigator

    • Principal Investigator
      TAKAI Ken
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geology
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Construction of "TAIGA" model and planning of research cruises

    • Principal Investigator
      URABE Tetsuro
    • Project Period (FY)
      2008 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokyo
  •  Interactions between microbial processes and physical-chemical environments associated with subseafloor advection of hydrothermal fluidsPrincipal Investigator

    • Principal Investigator
      TAKAI Ken
    • Project Period (FY)
      2008 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    • Review Section
      Science and Engineering
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Towards a molecular understanding of symbiotic mechanism of chemoautotrophs in deep-sea hydrothermal vent environments.

    • Principal Investigator
      NAKAGAWA Satoshi
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Ecology/Environment
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  Interrelationship between geological settings, geochemical environments and energy metabolisms supporting early evolution of life in the Precambrian EonPrincipal Investigator

    • Principal Investigator
      TAKAI Ken
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Geology
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  わが国の地下圏生命科学の推進と国際会議ISSMの準備

    • Principal Investigator
      加藤 憲二
    • Project Period (FY)
      2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Ecology/Environment
    • Research Institution
      Shizuoka University
  •  Large scale collection and their industrial application of hyperthemophilic archaeal genome from deep sea hydrothermal envirenments

    • Principal Investigator
      SAKO Yoshihiko
    • Project Period (FY)
      2004 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Fisheries chemistry
    • Research Institution
      Kyoto University

All 2023 2022 2019 2018 2017 2016 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation Book Patent

  • [Book] 対論! 生命誕生の謎2019

    • Author(s)
      山岸 明彦、高井 研
    • Total Pages
      192
    • Publisher
      集英社インターナショナル
    • ISBN
      9784797680478
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Book] 生命の起源はどこまでわかったか : 深海と宇宙から迫る2018

    • Author(s)
      高井 研
    • Total Pages
      206
    • Publisher
      岩波書店
    • ISBN
      9784000062848
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Book] Hydrocarbon and Lipid Microbiology Protocols2016

    • Author(s)
      Eiji Tasumi, Katsunori Yanagawa, Junichi Miyazaki, Ken Takai
    • Total Pages
      300
    • Publisher
      Springer-Verlag Berlin Heidelberg
    • Data Source
      KAKENHI-PROJECT-25420884
  • [Book] アストロバイオロジー (山岸明彦編)2013

    • Author(s)
      高井研 (共著)
    • Publisher
      化学同人
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Book] アストロバイオロジー2013

    • Author(s)
      高井研
    • Publisher
      化学同人
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Book] 生命はなぜ生まれたのか-地球生物の起源の謎に迫る-2011

    • Author(s)
      高井研
    • Total Pages
      241
    • Publisher
      幻冬舎
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Book] 生命はなぜ生まれたのかー地球生物の起源の謎に迫るー2011

    • Author(s)
      高井研
    • Total Pages
      241
    • Publisher
      幻冬舎
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Book] JAMSTEC 深海で生命の起源を探る2011

    • Author(s)
      NHK「サイエンスZero」取材班, 高井研
    • Total Pages
      132
    • Publisher
      NHK出版
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Book] 生命はなぜ生まれたのか-地球生物の起源の謎に迫る-2011

    • Author(s)
      高井研
    • Total Pages
      246
    • Publisher
      幻冬舎
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Book] 深海に青春を賭けて. National Geographic日本版web.2011

    • Author(s)
      高井研
    • Publisher
      日経ナショナルジオグラフィック社
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Book] Geomicrobiology : Molecular & Environmental Perspective (Compositional, physiological and metabolic variability in microbial communities associated with geochem-ically diverse, deep-sea hydrothermal vent fluids.)(L.Barton, et al (eds.))2010

    • Author(s)
      Takai, K., Nakamura, K.
    • Publisher
      Springer, NY.
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Book] 「深海に四〇億年前の世界を見た!」 爆笑問題のニッポンの教養 File 172008

    • Author(s)
      爆笑問題、高井 研
    • Publisher
      講談社
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] Quantification of Polysulfide Species in Aqueous Sulfur Thermocell2023

    • Author(s)
      Wataru Takahagi, Norio Kitadai, Satoshi Okada, Hongyao Zhou, Ken Takai, Teppei Yamada
    • Journal Title

      Chemistry Letters

      Volume: 52 Issue: 3 Pages: 197-201

    • DOI

      10.1246/cl.220486

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21H04527, KAKENHI-PROJECT-20H02714, KAKENHI-PUBLICLY-21H00017, KAKENHI-PLANNED-22H05153, KAKENHI-PUBLICLY-21H05870
  • [Journal Article] Supercritical CO2 as the carbon source and reaction medium for methanethiol synthesis in primordial subseafloor2023

    • Author(s)
      Kitadai Norio、Shibuya Takazo、Ueda Hisahiro、Tasumi Eiji、Okada Satoshi、Takai Ken
    • Journal Title

      ChemRixiv

      Volume: -

    • DOI

      10.26434/chemrxiv-2023-00522

    • Open Access
    • Data Source
      KAKENHI-ORGANIZER-22H05149, KAKENHI-PROJECT-21H04527
  • [Journal Article] Extreme accumulation of ammonia on electroreduced mackinawite: An abiotic ammonia storage mechanism in early ocean hydrothermal systems2023

    • Author(s)
      Takahagi Wataru、Okada Satoshi、Matsui Yohei、Ono Shigeaki、Takai Ken、Takahashi Yoshio、Kitadai Norio
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 120 Issue: 41

    • DOI

      10.1073/pnas.2303302120

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K13211, KAKENHI-PROJECT-22K03801, KAKENHI-PROJECT-19K04048, KAKENHI-PROJECT-21K18917, KAKENHI-PROJECT-22KF0083, KAKENHI-ORGANIZER-22H05149, KAKENHI-PROJECT-21H04527
  • [Journal Article] Liquid and supercritical CO2 as an organic solvent in Hadean seafloor hydrothermal systems: implications for prebiotic chemical evolution2022

    • Author(s)
      Shibuya Takazo、Takai Ken
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 9 Issue: 1 Pages: 60-60

    • DOI

      10.1186/s40645-022-00510-6

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H00209, KAKENHI-PROJECT-22H00181
  • [Journal Article] The Nitrogen Cycle: A Large, Fast, and Mystifying Cycle2019

    • Author(s)
      Ken Takai
    • Journal Title

      Microbes and Environments

      Volume: 34 Issue: 3 Pages: 223-225

    • DOI

      10.1264/jsme2.ME3403rh

    • NAID

      130007711549

    • ISSN
      1342-6311, 1347-4405
    • Language
      English
    • Open Access
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Journal Article] Deep‐Sea Hydrothermal Fields as Natural Power Plants2018

    • Author(s)
      Masahiro Yamamoto, Ryuhei Nakamura, Ken Takai
    • Journal Title

      ChemElectroChem

      Volume: 5 Issue: 16 Pages: 2162-2166

    • DOI

      10.1002/celc.201800394

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K05625, KAKENHI-PROJECT-16K14815, KAKENHI-PROJECT-20K20347
  • [Journal Article] 宇宙における共通物理・化学現象としての生命の誕生2018

    • Author(s)
      高井研
    • Journal Title

      Viva Origino

      Volume: 45 Pages: 1-16

    • NAID

      130008116890

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Journal Article] Electrochemical CO2 Reduction by Ni-containing iron sulfides: how is CO2 electrochemically reduced at bisulfide-bearing deep-sea hydrothermal precipitates?2014

    • Author(s)
      Yamaguchi, A., Yamamoto, M., Takai, K., Ishii, T., Hashimoto, K., and Nakamura, R.
    • Journal Title

      Electrochimica Acta

      Volume: 141 Pages: 311-318

    • DOI

      10.1016/j.electacta.2014.07.078

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24244091, KAKENHI-PROJECT-26610188
  • [Journal Article] Active rifting structures in Mid-Okinawa Trough observed through seismic reflection surveys2014

    • Author(s)
      F. Ikegami, T. Tsuji, H. Kumagai, J. Ishibashi, and K. Takai
    • Journal Title

      Subseafloor Biosphere Linked to Hydrothermal Systems

      Volume: 4

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Comparative investigation of microbial communities associated with hydrothermal activities in the Okinawa Trough2014

    • Author(s)
      Ken Takai, Satoshi Nakagawa, and Takuro Nunoura
    • Journal Title

      Subseafloor Biosphere Linked to Hydrothermal Systems

      Volume: 4

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Geochemical constraints on potential biomass sustained by subseafloor water-rock interactions2014

    • Author(s)
      Kentaro Nakamura and Ken Takai
    • Journal Title

      Subseafloor Biosphere Linked to Hydrothermal Systems

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Indian Ocean hydrothermal systems: seafloor hydrothermal activities, physical and chemical characteristics of hydrothermal fluids, and vent-associated biological communitie2014

    • Author(s)
      Kentaro Nakamura and Ken Takai
    • Journal Title

      Subseafloor Biosphere Linked to Hydrothermal Systems

      Volume: 2

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] The general overview of theTAIGA Project2014

    • Author(s)
      T. Urabe, K. Okino, M. Sunamura, J.Ishibashi, K. Takai, and K. Suzuki
    • Journal Title

      Subseafloor Biosphere Linked to Hydrothermal Systems

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Effects of Hydrogen Sulfide on Bacterial Communities on the Surface of Galatheid Crab, <i>Shinkaia crosnieri</i>, and in a Bacterial Mat Cultured in Rearing Tanks2013

    • Author(s)
      Konishi, M., Watsuji, T., Nakagawa, S., Hatada, Y., Takai, K., Toyofuku T
    • Journal Title

      Microbes and Environments

      Volume: 28 Issue: 1 Pages: 25-32

    • DOI

      10.1264/jsme2.ME12070

    • NAID

      10031138540

    • ISSN
      1342-6311, 1347-4405
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22684027, KAKENHI-PROJECT-23658154, KAKENHI-PROJECT-24657023
  • [Journal Article] Biogeography of Persephonella in deep-sea hydrothermal vents of the Western Pacific.2013

    • Author(s)
      Mino, S., Makita, H., Toki, T., Miyazaki, J., Kato, S., Watanabe, H., Imachi, H., Watsuji, T., Nunoura, T., Kojima, S., Sawabe, T., Takai, K., and Nakagawa, S.
    • Journal Title

      Frontier in Extreme Microbiology

      Volume: 4 Pages: 107-107

    • DOI

      10.3389/fmicb.2013.00107

    • NAID

      120006389534

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005, KAKENHI-PROJECT-22760646, KAKENHI-PROJECT-25660146, KAKENHI-PROJECT-25840166
  • [Journal Article] Molecular biological and isotopic biogeochemical prognoses of the nitrification-driven dynamic microbial nitrogen cycle in hadopelagic sediments2013

    • Author(s)
      Nunoura, T., Nishizawa, M., Kikuchi, T., Tsubouchi, T., Hirai, M., Koide, O., Miyazaki, J., Hirayama, H., Koba, K., Takai, K
    • Journal Title

      Environmental Microbiology

      Volume: - Issue: 11 Pages: 3087-3107

    • DOI

      10.1111/1462-2920.12152

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Journal Article] Nitrification-driven forms of nitrogen metabolism in microbial mat communities thriving along an ammonium-enriched subsurface geothermal stream2013

    • Author(s)
      Nishizawa, M., Koba, K., Makabe, A., Yoshida, N., Kaneko, M., Hirao, S., Ishibashi, J., Yamanaka, T., Shibuya, T., Kikuchi, T., Hirai, M., Miyazaki, J., Nunoura, T., Takai, K
    • Journal Title

      Geochim. Cosmochim. Acta

      Volume: 113 Pages: 152-173

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Journal Article] Electricity generation and illumination via an environmental fuel cell in deep-sea hydrothermal vents2013

    • Author(s)
      Yamamoto, M., Nakamura, R., Oguri, K., Kawagucci, S., Suzuki, K., Hashimoto, K., Takai, K.
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 52 Issue: 41 Pages: 10758-10761

    • DOI

      10.1002/anie.201302704

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23510022, KAKENHI-PROJECT-23760797, KAKENHI-PROJECT-24244091
  • [Journal Article] Methylomarinum vadi gen. nov., sp. nov., a methanotroph isolated from two distinct marine environments2013

    • Author(s)
      Hirayama, H., Fuse, H., Abe, M., Miyazaki, M., Nakamura, T., Nunoura, T., Furushima, Y., Yamamoto, H., and Takai, K
    • Journal Title

      Int J Syst Evol Microbiol

      Volume: Vol.63, No.3 Issue: Pt_3 Pages: 1073-1082

    • DOI

      10.1099/ijs.0.040568-0

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22510022, KAKENHI-PLANNED-20109005
  • [Journal Article] the IODP Expedition 331 Scientists IODP Expedition 331 finds enormous hydrothermally altered lithostratigraphy comparable to typical Kuroko deposits and chemically stratified hydrothermal fluid reservoir, and points to possible existence of functionally active microbial communities beneath the Iheya North hydrothermal system, the Okinawa Trough.2012

    • Author(s)
      Takai, K., Mottl, M. J., Nielson, S. H. H.
    • Journal Title

      Scientific Drilling

      Volume: 13 Pages: 19-27

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Seasonal change in microbial sulfur cycling in monomictic Lake Fukami-ike, Japan.2012

    • Author(s)
      Nakagawa, M., Ueno, Y., Hattori, S., Umemura, M., Yagi, A., Takai, K., Koba, K., Sasaki, Y., Makabe, A., and Yoshida, N.
    • Journal Title

      Limnol. Oceanography

      Volume: (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] IODP Expedition 331 finds enormous hydrothermally altered lithostratigraphy comparable to typical Kuroko deposits and chemically stratified hydrothermal fluid reservoir, and points to possible existence of functionally active microbial communities beneath the Iheya North hydrothermal system, the Okinawa Trough2012

    • Author(s)
      Takai, K., Mottl, M. J., Nielson, S. H. H., and the IODP Expedition 331 Scientists
    • Journal Title

      Scientific Drilling

      Volume: 13 Pages: 19-27

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] IODP Expedition 331: Strong and Expansive Subseafloor Hydrothermal Activities in the Okinawa Trough2012

    • Author(s)
      Takai, K., Mottl, M. J., Nielsen, S.H.H
    • Journal Title

      Scientific Drilling

      Volume: 13 Issue: 13, April 2012 Pages: 19-27

    • DOI

      10.2204/iodp.sd.13.03.2011

    • Data Source
      KAKENHI-PROJECT-22540499
  • [Journal Article] Geochemical origin of hydrothermal fluid methane in sediment-associated fields and its relevance with the geographical distribution of whole hydrothermal circulation.2012

    • Author(s)
      Kawagucci, S., Ueno, Y., Takai, K., Toki, T., Ito, M., Inoue, K., Makabe, A., Yoshida, N., Muramatsu, Y., Takahata, N., Sano, Y., Narita, T., Teranishi, G., Obata, H., Nakagawa, S., Nunoura, T., and Gamo, T.
    • Journal Title

      Chem. Geol.

      Volume: 339 Pages: 213-225

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] 生命とは何か?―生命(圏)の限界から考える2012

    • Author(s)
      高井研
    • Journal Title

      極限環境生物学会誌

      Volume: 11

    • NAID

      40019593279

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Discovery of new hydrothermal activity and chemosynthetic fauna on the Central Indian Ridge at 18°-20°S.2012

    • Author(s)
      Nakamura, K., Watanabe, H., Miyazaki, J., Takai, K., Kawagucci, S., Noguchi, T., Nemoto, S., Watsuji, T., Matsuzaki, T., Shibuya, S., Okamura, K., Mochizuki, M., Orihashi, Y., Ura, T., Asada, A., Marie, D., Koonjul, M., Singh, M., Beedessee, G., Bhikajee, M., and Tamaki, K.
    • Journal Title

      PLoS ONE

      Volume: 7

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Thiofractor thiocaminus gen. nov., sp. nov., a novel hydrogen-oxidizing, sulfur-reducing epsilonproteobacterium isolated from a deep-sea hydrothermal vent chimney in the Nikko Seamount field of the northern Mariana Arc.2012

    • Author(s)
      Makita, H.
    • Journal Title

      Arch.Microbiol.

      Volume: 194 Issue: 9 Pages: 785-794

    • DOI

      10.1007/s00203-012-0814-1

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001, KAKENHI-PLANNED-20109005, KAKENHI-PROJECT-22760646, KAKENHI-PROJECT-23687004
  • [Journal Article] Domain-level identification and quantification of relative prokaryotic cell abundance in microbial communities by Micro-FTIR spectroscopy2012

    • Author(s)
      Motoko Igisu
    • Journal Title

      Environmental Microbiology Report

      Volume: 4 Issue: 1 Pages: 42-49

    • DOI

      10.1111/j.1758-2229.2011.00277.x

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005, KAKENHI-PROJECT-20224012, KAKENHI-PROJECT-21244077, KAKENHI-PROJECT-22540499, KAKENHI-PROJECT-22740351
  • [Journal Article] IODP Expedition 331 finds enormous hydrothermally altered lithostratigraphy comparable to typical Kuroko deposits and chemically stratified hydrothermal fluid reservoir, and points to possible existence of functionally active microbial communities beneath the Iheya North hydrothermal system, the Okinawa Trough.2012

    • Author(s)
      Takai, K.
    • Journal Title

      Scientific Drilling

      Volume: 13 Pages: 19-27

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Hydrothermal fluid flow system around the Iheya North Knoll in the mid-Okinawa Trough based on seismic reflection data2012

    • Author(s)
      Tsuji, T., Takai, K., Oiwane, H., Nakamura, Y., Masaki, Y., Kumagai, H., Kinoshita, K., Yamamoto, F., Okano, T., and Kuramoto, S
    • Journal Title

      J. Volcanol. Geotherm. Res

      Volume: 213 Pages: 41-50

    • DOI

      10.1016/j.jvolgeores.2011.11.007

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001, KAKENHI-PLANNED-20109005, KAKENHI-PROJECT-21253001, KAKENHI-PROJECT-21340129
  • [Journal Article] Geochemical origin of hydrothermal fluid methane in sediment-associated fields and its relevance with the geographical distribution of whole hydrothermal circulation2012

    • Author(s)
      Kawagucci, S., Ueno, Y., Takai, K., Toki, T., Ito, M., Inoue, K., Makabe, A., Yoshida, N., Muramatsu, Y., Takahata, N., Sano, Y., Narita, T., Teranishi, G., Obata, H., Nakagawa, S., Nunoura, T., and Gamo, T
    • Journal Title

      Chem. Geol

      Volume: 339 Pages: 213-225

    • DOI

      10.1016/j.chemgeo.2012.05.003

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001, KAKENHI-PROJECT-23224013, KAKENHI-PROJECT-23253001, KAKENHI-PROJECT-23687004, KAKENHI-PROJECT-24310006, KAKENHI-PLANNED-20109005
  • [Journal Article] Methylothermus subterraneus sp. nov., a moderately thermophilic methanotrophic bacterium from a terrestrial subsurface hot aquifer in Japan2011

    • Author(s)
      Hirayama, H., Suzuki, Y., Abe, M., Miyazaki, M., Makita, H., Inagaki, F., Uematsu, K., and Takai, K
    • Journal Title

      Int J Syst Evol Microbiol

      Volume: Vol.61, No.11 Issue: 11 Pages: 2646-2653

    • DOI

      10.1099/ijs.0.028092-0

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22510022
  • [Journal Article] Limits of life and biosphere: lesson from detection of microorganisms in deep-sea and deep subsurface in the Earth.2011

    • Author(s)
      Takai, K.
    • Journal Title

      In: Origins and evolution of life: an astrobiological perspective、(eds., M. Gargaud, P. Lopez-Garcia, and H. Martin)、Cambridge University Press, Cambridge

      Pages: 469-488

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] 深海熱水をめぐる地球生物学2011

    • Author(s)
      高井研
    • Journal Title

      Japan Geoscience Letters

      Volume: 7 Pages: 3-6

    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] 深海-漆黒のフロンティアを拓く-第6回「地球生命誕生」の物語2011

    • Author(s)
      高井研
    • Journal Title

      milsil(ミルシル)

      Volume: 2 Pages: 23-25

    • NAID

      40018745500

    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Archaeal Diversity and Community Development in Deep-Sea Hydrothermal Vents2011

    • Author(s)
      Takai, K., and Nakamura, K
    • Journal Title

      Curr. Opinion Microbiol

      Volume: 14 Pages: 282-291

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Archaeal Diversity and Community Development in Deep-Sea Hydrothermal Vents.2011

    • Author(s)
      Takai, K., and Nakamura, K.
    • Journal Title

      Curr. Opinion Microbiol.

      Volume: 14 Issue: 3 Pages: 282-291

    • DOI

      10.1016/j.mib.2011.04.013

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] 地球生命誕生の物語2011

    • Author(s)
      高井研
    • Journal Title

      milsil

      Volume: 2 Pages: 22-25

    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] Hydrothermal fluid geochemistry at the Iheya North field in the mid-Okinawa Trough : Implication for origin of methane in subseafloor fluid circulation systems2011

    • Author(s)
      Kawagucci, S, Chiba, H, Ishibashi, J, Yamanaka, T, Toki, T, Muramatsu, Y, Ueno, Y, Makabe, A, Inoue, K, Yoshida, N, Nakagawa, S, Nunoura, T, Takai, K, Takahata, N, Sano, Y, Narita, T, Teranishi, G, Obata, H, Gamo, T
    • Journal Title

      Geochem J 45

      Pages: 109-124

    • NAID

      10028198287

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Cultivation of methanogenic community from subseafloor sediments using a con-tinuous flow bioreactor2011

    • Author(s)
      Imachi H, Aoi K, Tasumi E, Saito Y, Yamanaka Y, Saito Y, Yamaguchi T, Tomaru H, Takeuchi R, Morono Y, Inagaki F and Takai K
    • Journal Title

      ISME J

      Volume: 5 Pages: 1913-1925

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560811
  • [Journal Article] Possible kilometer-scale hydrothermal circulation within the Iheya-North field, mid-Okinawa Trough, as inferred from heat flow data2011

    • Author(s)
      Masaki, Y., Kinoshita, M., Inagaki, F., Nakagawa, S., and Takai, K.
    • Journal Title

      JAMSTEC-R

      Volume: 12 Pages: 1-12

    • DOI

      10.5918/jamstecr.12.1

    • NAID

      130002148825

    • ISSN
      1880-1153, 2186-358X
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Deep Hot Biosphere2011

    • Author(s)
      Ken Takai
    • Journal Title

      Proceedings of the Integrated Ocean Drilling Program

      Volume: 331

    • DOI

      10.2204/iodp.proc.331.2011

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Sulfur metabolisms in epsilon- and gamma-Proteobacteria in deep-sea hydrothermal fields2011

    • Author(s)
      Masahiro Yamamoto
    • Journal Title

      Frontiers in Microbiology

      Volume: 2 Pages: 192-192

    • DOI

      10.3389/fmicb.2011.00192

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005, KAKENHI-PROJECT-21244077, KAKENHI-PROJECT-23760797
  • [Journal Article] ヒ素をリンの代わりにする細菌2011

    • Author(s)
      高井研
    • Journal Title

      日経サイエンス

      Volume: 41 Pages: 24-26

    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] Hydrothermal fluid geochemistry at the Iheya North field in the mid-Okinawa Trough: Implication for origin of methane in subseafloor fluid circulation systems2011

    • Author(s)
      Kawagucci, S., Chiba, H., Ishibashi, J., Yamanaka, T., Toki, T., Muramatsu, Y., Ueno, Y., Makabe, A., Inoue, K., Yoshida, N., Nakagawa, S., Nunoura, N., Takai, K., Takahata, N., Sano, Y., Narita, T., Teranishi, G., Obata, H., and Gamo, T.
    • Journal Title

      Geochem. J.

      Volume: 45 Pages: 109-124

    • NAID

      10028198287

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Isotopic variation of molecular hydrogen in 20 º-375 ºC hydrothermal fluids as detected by a new analytical method2010

    • Author(s)
      Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., and Gamo, T
    • Journal Title

      J. Geophys. Res

      Volume: 115

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Molecular characterization of inorganic sulfur-compounds metabolisms in a deep-sea epsilon-proteobacterium Sulfurovum sp.2010

    • Author(s)
      Yamamoto, M., Nakagawa, S., Shimamura, S., Takai, K., and Horikoshi, K.
    • Journal Title

      NBC37-1.Environ.

      Volume: 12 Pages: 1144-1153

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] Bacterial Lifestyle in a Deep-sea Hydrothermal Vent Chimney Revealed by the Genome Sequence of the Thermophilic Bacterium Deferribacter desulfuricans SSM12010

    • Author(s)
      Takaki, Y, Shimamura, S, Nakagawa, S, Fukuhara, Y, Horikawa, H, Ankai, A, Harada, T, Hosoyama, A, Oguchi, A, Fukui, S, Fujita, N, Takami, H, Takai, K
    • Journal Title

      DNA Res 17

      Pages: 123-137

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Kosmotoga arenicorallina sp.nov.a thermophilic and obligately anaerobic heterotroph isolated from a shallow hydrothermal system occurring within a coral reef, southern part of the Yaeyama Archipelago, Japan, reclassification of Thermococcoides shengliensis as Kosmotoga shengliensis comb.nov., and emended description of the genus Kosmotoga2010

    • Author(s)
      Nunoura, T., Hirai, M., Imachi, H., Miyazaki, M., Makita, H., Hirayama, H., Furushima, Y., Yamamoto, H., Takai, K.
    • Journal Title

      Arch.Microbiol.

      Volume: Vol.192 Pages: 811-819

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22510022
  • [Journal Article] 地球化学と微生物学から迫る非生命圏と生命圏の境界2010

    • Author(s)
      高井研
    • Journal Title

      地球化学

      Volume: 44 Pages: 103-114

    • NAID

      110009327689

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] Archaeal diversity and distribution along thermal and geochemical gradients in hydrothermal sediments at the Yonaguni Knoll IV, the Southern Okinawa Trough.2010

    • Author(s)
      Nunoura, T., Oida, H., Nakaseama, M., Kosaka, A, Ohkubo, S, Kikuchi, T., Kazama, H., Tanabe, S. H., Nakamura, K., Kinoshita, M., Hirayama, H, Inagaki, F., Tsunogai, U., Ishibashi, J., and Takai, K.
    • Journal Title

      Appl. Environ. Microbiol.

      Volume: 76 Issue: 4 Pages: 1198-1211

    • DOI

      10.1128/aem.00924-09

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Isotopic variation of molecular hydrogen in 20°-375℃ C hydrothermal fluids as detected by a new analytical method.2010

    • Author(s)
      Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., Gamo, T.
    • Journal Title

      J.Geophys.Res. 115

    • NAID

      120006383300

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Diversity and function of epibiotic microbial communities on the galatheid crab, Shinkaia crosnieri2010

    • Author(s)
      Watsuji, T, Nakagawa, S, Tsuchida, S, Toki, T, Hirota, A, Tsunogai, U, Takai, K
    • Journal Title

      Microbes Environ 25

      Pages: 288-294

    • NAID

      10027419964

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Isotopic variation of molecular hydrogen in 20-375oC hydrothermal fluids as detected by a new analytical method2010

    • Author(s)
      Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., Gamo, T.
    • Journal Title

      J.Geophys.Res. in press

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Electrical current generation across a black smoker chimney.2010

    • Author(s)
      Nakamura, R., Takashima, T., Kato, S., Takai, K., Yamamoto, M., and Hashimoto, K.
    • Journal Title

      Angewandte Chemie

      Volume: 49 Issue: 42 Pages: 7692-7694

    • DOI

      10.1002/anie.201003311

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Archaeal diversity and community development in deep-sea hydrothermal vents2010

    • Author(s)
      Takai, K., K.Nakamura
    • Journal Title

      Current Opinion in Microbiology 2011

      Volume: 14 Pages: 282-291

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Isotopic variation of molecular hydrogen in 20o-375oC hydrothermal fluids as detected by a new analytical method2010

    • Author(s)
      Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., and Gamo, T.
    • Journal Title

      J. Geophys. Res.

      Volume: 115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Journal Article] Compositional, physiological and metabolic variability in microbial communities associated with geochemically diverse, deep-sea hydrothermal vent fluids.2010

    • Author(s)
      Takai, K., and Nakamura, K.
    • Journal Title

      Geomicrobiology: Molecular & Environmental Perspective

      Pages: 251-283

    • DOI

      10.1007/978-90-481-9204-5_12

    • ISBN
      9789048192038, 9789048192045
    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Compositional, physiological and metabolic variability in microbial communities associated with geochemically diverse, deep-sea hydrothermal vent fluids2010

    • Author(s)
      Takai, K., and Nakamura, K
    • Journal Title

      Geomicrobiology: Molecular & Environmental Perspective

      Pages: 251-283

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Compositional, physiological and metabolic variability in microbial communities associated with geochemically diverse, deep-sea hydrothermal vent fluids2010

    • Author(s)
      Takai K
    • Journal Title

      Geomicrobiology : Molecular & Environmental Perspective

      Pages: 251-283

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Isotopic variation of molecular hydrogen in 20o/ -375o/ C hydrothermal fluids as detected by a new analytical method.2010

    • Author(s)
      Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., and Gamo, T.
    • Journal Title

      J. Geophys. Res.

      Volume: 115 Issue: G3

    • DOI

      10.1029/2009jg001203

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Compositional, physiological and metabolic variability in microbial communities associated with geochemically diverse, deep-sea hydrothermal vent fluids.2010

    • Author(s)
      Takai, K., Nakamura, K.
    • Journal Title

      Geomicrobiology : Molecular & Environmental Perspective 251-283

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Compositional, physiological and metabolic variability in microbial communities associated with geochemically diverse, deep-sea hydrothermal vent fluids.In : Geomicrobiology : Molecular & Environmental Perspective2010

    • Author(s)
      Takai, K., Nakamura, K.
    • Journal Title

      Springer, NY.(L.Barton, M.Mendl, A.Loy (eds.)) in press

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Archaeal diversity and distribution along thermal and geochemical gradients in hydrothermal sediments at the Yonaguni Knoll IV, the Southern Okinawa Trough.2010

    • Author(s)
      Nunoura, T., Oida, H., Nakaseama, M., Kosaka, A, Ohkubo, S, Kikuchi, T., Kazama, H., Tanabe, S.H., Nakamura, K., Kinoshita, M., Hirayama, H, Inagaki, F., Tsunogai, U., Ishibashi, J., Takai, K.
    • Journal Title

      Appl.Environ.Microbiol. 76

      Pages: 1198-1211

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] 海底下の大河-海洋地殻内熱水循環の多様性と生物地球化学プロセス2009

    • Author(s)
      浦辺徹郎・沖野郷子・砂村倫成・石橋純一郎・高井研・鈴木勝彦
    • Journal Title

      地学雑誌 118(6)

      Pages: 1027-1036

    • NAID

      10030366870

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Isolation and physiological characterization of two novel, piezophilic, thermophilic chemolithoautotrophs from a deep-sea hydrothermal vent chimney.2009

    • Author(s)
      Takai, K., Miyazaki, M., Hirayama, H., Nakagawa, S., Querellou, J., Godfroy, A.
    • Journal Title

      Environ.Microbiol. 11

      Pages: 1983-1997

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Comparison of microbial communities associated with phase-separation-induced hydrothermal fluids at the Yonaguni Knoll IV hydrothermal field, the Southern Okinawa Trough2009

    • Author(s)
      Nunoura, T., Takai, K.
    • Journal Title

      FEMS Microbiol.Ecol. 67

      Pages: 351-370

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Isolation and physiological characterization of two novel, piezophilic, the rmophilic chemolithoautotrophs from a deep-sea hydrothermal vent chimney2009

    • Author(s)
      Takai K
    • Journal Title

      Environmental Microbiology 11

      Pages: 1983-1997

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Isolation and physiological characterization of two novel, piezophilic, thermophilic chemolithoautotrophs from a deep-sea hydrothermal vent chimney2009

    • Author(s)
      Takai, K.
    • Journal Title

      Environmental Microbiology 11

      Pages: 1983-1997

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] 海底下の大河-海洋地殻内熱水循環の多様性と生物地球化学プロセス-2009

    • Author(s)
      浦辺徹郎、沖野郷子、砂村倫成、石橋純一郎、高井研、鈴木勝彦
    • Journal Title

      地学雑誌

      Volume: 118 Pages: 1027-1036

    • NAID

      10030366870

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] 海底下の大河―海洋地殻内熱水循環の多様性と生物地球化学プロセス2009

    • Author(s)
      浦辺徹郎・沖野郷子・砂村倫成・石橋純一郎・高井研・鈴木勝彦
    • Journal Title

      地学雑誌 118(6)

      Pages: 1027-1036

    • NAID

      10030366870

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Variability in microbial communities in black smoker chimneys at the NW caldera vent field, Brothers volcano, Kermadec arc2009

    • Author(s)
      Takai K
    • Journal Title

      Geomicrobiology Journal 26

      Pages: 552-569

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Serpentinizedtroctolites exposed near the Kairei Hydrothermal Field, Central Indian Ridge: Insights into the origin of the Kairei hydrothermal fluid supporting a unique microbial ecosystem2009

    • Author(s)
      K.Nakamura, T.Morishita, W.Bach, F.Klein, K.Hara, K.Okino, K.Takai, H.Kumagai
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 280 Pages: 128-136

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] H_2 generation by experimental hydrothermal alteration of komatiitic glass at 300 °C and 500 bars2009

    • Author(s)
      Yoshizaki, M., Shibuya, T., Suzuki, K., Shimizu, K., Nakamura, K., Takai, K., Maruyama, S
    • Journal Title

      Geochem. J

      Volume: 43

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] Isolation and physiological characterization of two novel, piezophilic, thermophilic chemolithoautotrophs from a deep-sea hydrothermal vent chimney.2009

    • Author(s)
      Takai, K, Miyazaki, M, Hirayama, H, Nakagawa, S, Querellou, J, Godfroy, A
    • Journal Title

      Environ Microbiol 11

      Pages: 1983-1997

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Deep-sea vent chemoautotrophs : diversity, biochemistry and ecological significance.2008

    • Author(s)
      Nakagawa, S, Takai, K
    • Journal Title

      FEMS Microbiol Ecol 65

      Pages: 1-14

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Exilispira thermophila gen.nov., sp.nov., an anaerobic, thermophilic spirochaete isolated from a deep-sea hydrothermal vent chimney.2008

    • Author(s)
      Imachi, H, Sakai, S, Hirayama, H, Nakagawa, S, Nunoura, T, Takai, K, Horikoshi, K
    • Journal Title

      Int J Syst Evol Microbiol 58

      Pages: 2258-2265

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] 熱水循環が支える海底下微生物生態系2008

    • Author(s)
      高井 研
    • Journal Title

      バイオインダストリー 25

      Pages: 18-26

    • Data Source
      KAKENHI-PLANNED-20109005
  • [Journal Article] Cell proliferation at 122℃ and isotopically heavy CH_4 production by a hyperthermophilic methanogen under high-pressure cultivation.2008

    • Author(s)
      Takai, K, Nakamura, K, Toki, T, Tsunogai, U, Miyazaki, M, Miyazaki, J, Hirayama, H, Nakagawa, S, Nunoura, T, Horikoshi, K
    • Journal Title

      Proc Natl Acad Sci USA 105

      Pages: 10949-10954

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] 熱水循環が支える海底下微生物生態系2008

    • Author(s)
      高井研
    • Journal Title

      バイオインダストリー 25

      Pages: 18-26

    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] Cell proliferation at 122 ℃ and isotopically heavy CH_4 production by a hyperthermophilic methanogen under high-pressure cultivation.2008

    • Author(s)
      Takai, K.
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America 105

      Pages: 10949-10954

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20687003
  • [Journal Article] Geological background of the Kairei and Edmond hydrothermal fields along the Central Indian Ridge : Implications of their vent fluids' distinct chemistry2008

    • Author(s)
      H.Kumagai, K.Nakamura, T.Toki, T.Morishita, K.Okino, J.Ishibashi, U.Tsunogai, S.Kawagucci, T.Gamo, T.Shibuya, T.Sawaguchi, N.Neo, M.Joshima, T.Sato, K.Takai
    • Journal Title

      Geofluids 8

      Pages: 239-251

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Journal Article] エネルギ-代謝の進化から見た初期生命進化-UltraH^3リンケージ仮説2007

    • Author(s)
      高井 研
    • Journal Title

      生物の科学 遺伝 61

      Pages: 28-36

    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] Ultramafics-Hydrothermalism-Hydrogenesis-HyperSLiME (UltraH3) linkage : a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems2007

    • Author(s)
      Ken Takai, Kentaro Nakamura, Katsuhiko Suzuki, Fumio Inagaki, Kenneath H. Nealson, Hidenori Kumagai
    • Journal Title

      Paleontological Research 10・4

      Pages: 269-282

    • NAID

      110006196898

    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] エネルギー代謝の進化から見た初期生命進化-UltraH3 リンケージ仮説2007

    • Author(s)
      高井 研、他
    • Journal Title

      生物の科学 遺伝 vol. 61, No. 6

      Pages: 28-36

    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] Deep-sea vent ε -proteobacterial genomes provide insights into emer-gence of pathogens2007

    • Author(s)
      Nakagawa, S., Y., Takai, Shimamura, S., Reysenbach, A.L., K., Takai, K., Horikoshi
    • Journal Title

      Proc. Natl. Acad. Sci. USA 104

      Pages: 12146-12150

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16208020
  • [Journal Article] Ultramafics-Hydrothermalism-Hydrogenesis-HyperSLiME (UltraH3) linkage : a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems2006

    • Author(s)
      Takai, K., et al.
    • Journal Title

      Paleontological Res. 10

      Pages: 269-282

    • NAID

      110006196898

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Journal Article] Distribution, phylogenetic diversity and physiological characteristics of epsilon-Proteobacteria in a deep-sea hydrothermal field2005

    • Author(s)
      Nakagawa, S., K., Takai, F., Inagaki, H., Hirayama, T., Nunoura, K., Horikoshi, Y., Sako
    • Journal Title

      Environ. Microbiol 7

      Pages: 1619-1632

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16208020
  • [Journal Article] Methanotorris formicicus sp. nov., a novel extremely thermophilic, methane-producing archaeon isolated a black smoker chimney in the Central Indian Ridge2004

    • Author(s)
      Takai, K. et al.
    • Journal Title

      Int. J. Syst. Evol. Microbiol. 54

      Pages: 1095-1100

    • Data Source
      KAKENHI-PROJECT-16208020
  • [Journal Article] Hydrogenimonas thermophila gen. nov., sp. nov., a novel thermophilic, hydrogen-oxidizing chemolithoautotroph within the epsilon-Proteobacteria, isolated from a black smoker in a Central Indian Ridge2004

    • Author(s)
      Takai, K. et al.
    • Journal Title

      Int. J. Syst. Evol. Microbiol. 54

      Pages: 25-32

    • Data Source
      KAKENHI-PROJECT-16208020
  • [Patent] 海底熱水鉱物資源の回収方法及び回収システム2012

    • Inventor(s)
      高井研, 他
    • Industrial Property Rights Holder
      独立行政法人海洋研究開発機構
    • Industrial Property Number
      2012-026705
    • Filing Date
      2012-02-09
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Patent] 海底熱水鉱物資源の回収方法及び回収システム2012

    • Inventor(s)
      高井研他13名
    • Industrial Property Rights Holder
      高井研他13名
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2012-026705
    • Filing Date
      2012-01-27
    • Overseas
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Patent] 海底熱水鉱物資源の回収方法及び回収システム2012

    • Inventor(s)
      高井研他10名
    • Industrial Property Rights Holder
      独立行政法人海洋研究開発機構
    • Industrial Property Number
      2012-026705
    • Filing Date
      2012-02-09
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 原始熱水噴出環境におけるマッキナワイトへの地球電気化学的アンモニア濃集2023

    • Author(s)
      高萩航,岡田賢,松井洋平,小野重明,高井研,北台紀夫
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Data Source
      KAKENHI-PROJECT-21H04527
  • [Presentation] Hypervelocity Impact Experiments to Study Meteorite Fragmentation in the Ocean and Impact-Derived Products2019

    • Author(s)
      M Nishizawa, Y Matsui, K Suda, T Saito, T Shibuya, H Yano, K Takai
    • Organizer
      Lunar and Planetary Science Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] コマチアイト熱水環境における非生物学的硝酸還元と初期地球窒素循環2019

    • Author(s)
      西澤学, 斎藤拓也, 眞壁明子, 渋谷岳造, 高井研
    • Organizer
      日本地球化学会第 66 回年会
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] 開放系における固体ー液体 (水) 間衝突現象の観測 III2019

    • Author(s)
      西澤学, 松井洋平, 渋谷岳造, 須田好, 高井研, 矢野創
    • Organizer
      平成 30 年度宇宙科学に関する室内実験シンポジウム
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] 深海熱水発電を利用した電気合成微生物の培養2018

    • Author(s)
      山本正浩、谷崎明子、津田美和子、高木善弘、高井 研
    • Organizer
      微生物生態学会2018年大会
    • Data Source
      KAKENHI-PROJECT-20K20347
  • [Presentation] 深海熱水噴出域から単離したシュワネラ菌の電流生成と電子吸収の研究2018

    • Author(s)
      設樂 真莉子、山本 正浩、谷崎 明子、鹿島 裕之、布浦 拓郎、高井 研
    • Organizer
      微生物生態学会2018年大会
    • Data Source
      KAKENHI-PROJECT-20K20347
  • [Presentation] 初期地球海底熱水環境における非生物学的硝酸還元2018

    • Author(s)
      西澤学, 斎藤拓也, 眞壁明子, 渋谷岳造, 高井研
    • Organizer
      2018 年度日本地球化学会第 65 回年会
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] Experimental study of hypervelocity impact of meteoritic material into liquid water in an open system for better understanding of the fate of extraterrestrial organics in the Hadean ocean2017

    • Author(s)
      M. Nishizawa, Y. Matsui, T. Shibuya, K. Suda, K. Takai, H. Yano
    • Organizer
      2017年日本地球惑星科学連合大会
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] 開放系における隕石ー海水間超高速衝突現象の観測2017

    • Author(s)
      西澤学、松井洋平、渋谷岳造、須田好、高井研、矢野創
    • Organizer
      日本地球化学会第64回年会
    • Data Source
      KAKENHI-PROJECT-17H01176
  • [Presentation] 巨大地震による深海底生態系への微生物学的影響評価2014

    • Author(s)
      田角栄二、野牧秀隆、柳川勝紀、今野祐多、酒井早苗、平井美穂、首藤彩、藤倉克則、布浦拓郎、高井研
    • Organizer
      ブルーアース2014
    • Place of Presentation
      東京海洋大学,東京都
    • Data Source
      KAKENHI-PROJECT-25420884
  • [Presentation] 巨大地震後の深海底におけるメタン生成ホットスポットの出現2013

    • Author(s)
      田角栄二、野牧秀隆、柳川勝紀、今野祐多、酒井早苗、平井美穂、藤倉克則、布浦拓郎、高井研
    • Organizer
      第29回日本微生物生態学会
    • Place of Presentation
      鹿児島大学,鹿児島県
    • Data Source
      KAKENHI-PROJECT-25420884
  • [Presentation] 巨大地震後の深海底におけるメタン生成ホットスポットの出現2013

    • Author(s)
      田角栄二、野牧秀隆、柳川勝紀、今野祐多、酒井早苗、平井美穂、藤倉克則、布浦拓郎、高井研
    • Organizer
      第26回日本アーキア研究会
    • Place of Presentation
      東京工業大学,東京都
    • Data Source
      KAKENHI-PROJECT-25420884
  • [Presentation] 海溝堆積物における窒素動態と微生物生態2012

    • Author(s)
      西澤学、布浦拓郎、平井美穂、真壁明子、柳川勝紀、野牧秀隆、北橋倫、木庭啓介、高井研
    • Organizer
      第4回日韓微生物生態シンポジウム
    • Place of Presentation
      豊橋技術科学大学
    • Year and Date
      2012-09-20
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] Potential electroautotrophic microbial ecosystem based on electric power production in deep-sea hydrothermal vent2012

    • Author(s)
      高井研
    • Organizer
      第28回日本微生物生態学会
    • Place of Presentation
      豊橋技術科学大学、愛知県
    • Year and Date
      2012-09-21
    • Invited
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Post-drilling hydrothermal vent and associated biological activities seen through artificial hydrothermal vents in the Iheya North field, Okinawa Trough2012

    • Author(s)
      Ken Takai
    • Organizer
      2012 American Geophysical Union Fall Meeting
    • Place of Presentation
      San Francisco, CA, USA
    • Year and Date
      2012-12-04
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Post-drilling hydrothermal vent and associated biological activities seen through artificial hydrothermal vents in the Iheya North field, Okinawa Trough2012

    • Author(s)
      Takai, K., Kawagucci, S., Miyazaki, J., Watsuji, T., Ishibashi, J., Yamamoto, H., Nozaki, T., Kashiwabara, T., Shibuya, T
    • Organizer
      2012 American Geophysical Union Fall Meeting
    • Place of Presentation
      SanFrancisco, USA
    • Year and Date
      2012-12-04
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Presentation] Prediction and diagnosis of chemolithotrophic community development in deep ocean of the Earth and the Enceladus2012

    • Author(s)
      Ken Takai
    • Organizer
      CIFAR Astrobiology Workshop
    • Place of Presentation
      Toronto, Canada(招待講演)
    • Year and Date
      2012-02-03
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Microbial community development in and beneath deep-sea hydrothermal vents in the Earth, and probably in the Enceladus2012

    • Author(s)
      Ken Takai
    • Organizer
      9th Extremophiles 2012
    • Place of Presentation
      Sevilla, Spain
    • Year and Date
      2012-09-13
    • Invited
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Exploration of limits of life and unseen microbial potentials in the Deep Biosphere2012

    • Author(s)
      Takai, K
    • Organizer
      34th International Geological Congress (IGC)
    • Place of Presentation
      Brisbane (Australia)
    • Year and Date
      2012-08-06
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Presentation] ゴエモンコシオリエビと外部共生するε-プロテオバクテリアの化学独立栄養生産性の細胞特異的検出2012

    • Author(s)
      和辻智郎、西澤学、諸野祐樹、平山仙子、佐野有司、高畑直人、高井研
    • Organizer
      日本農芸化学会年会
    • Place of Presentation
      京都女子大学(京都)
    • Year and Date
      2012-03-25
    • Data Source
      KAKENHI-PROJECT-22510022
  • [Presentation] Chemical and isotopic compositions of sulfur and nitrogen in subseafloor hydrothermal environments at the Iheya North field in the mid-Okinawa Trough2012

    • Author(s)
      Nishizawa, M., Aoyama, S., Ueno, Y., Takai, K
    • Organizer
      IODP331 2nd Post-cruise meeting
    • Place of Presentation
      Hawaii, USA
    • Year and Date
      2012-11-12
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] Genomic and population genetic analysis of deep-sea vent chemoautotrophs.2012

    • Author(s)
      Satoshi Nakagawa, Shigeru Shimamura, Yoshihiro Takaki, Sayaka Mino, Hiroko Makita, Tomoo Sawabe, and Ken Takai
    • Organizer
      2012 AGU Fall meeting
    • Place of Presentation
      San Francisco,USA
    • Year and Date
      2012-12-04
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Exploration of limits of life and unseen microbial potentials in the Deep Biosphere2012

    • Author(s)
      Ken Takai
    • Organizer
      34th International Geological Congress (IGC)
    • Place of Presentation
      Brisbane, Australia
    • Year and Date
      2012-08-10
    • Invited
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 地球生物の存在限界から考える宇宙における生命存在可能条件2012

    • Author(s)
      高井研
    • Organizer
      第65回日本生化学大会
    • Place of Presentation
      福岡国際会議場、福岡県
    • Year and Date
      2012-12-06
    • Invited
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Compositional and isotopic properties of nitrogen in subseafloor hydrothermal environments at the Iheya North field in the mid-Okinawa Trough2012

    • Author(s)
      Nishizawa, M., Takai, K
    • Organizer
      AGU Fall meeting 2012
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2012-12-03
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] 東北地方太平洋沖地震後に観察された深海底堆積物中メタンの多様性が示すものとは2012

    • Author(s)
      田角栄二、布浦拓郎、川口慎介、今野祐太、藤倉克則、古島靖夫、渡部裕美、宮本教生、辻健、新井和乃、野口拓郎、長谷川和範、土岐知弘、野牧秀隆、谷川亘、笠谷貴史、砂村倫成、高井研
    • Organizer
      第28回日本微生物生態学会
    • Place of Presentation
      豊橋技術科学大学
    • Year and Date
      2012-09-19
    • Data Source
      KAKENHI-PROJECT-22560811
  • [Presentation] Population structure of deep-sea chemolithoautotrophs: identification of phenotypic and genotypic correlations.2012

    • Author(s)
      Sayaka Mino, Satoshi Nakagawa, Tomoo Sawabe, Juichi Miyazaki, Hiroko Makita, Takuro Nunoura, Masahiro Yamamoto, and Ken Takai
    • Organizer
      2012 AGU Fall meeting
    • Place of Presentation
      San Francisco,USA
    • Year and Date
      2012-12-03
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Exploration of limits of life and unseen microbial potentials in the Dark Ecosystem2011

    • Author(s)
      Ken Takai
    • Organizer
      International Union of Microbiology Societies Congressnn 2011
    • Place of Presentation
      札幌コンベンションセンター、北海道(招待講演)
    • Year and Date
      2011-09-08
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] 超好熱メタン生成菌の窒素固定:金属要求性と窒素同位体システマティクス2011

    • Author(s)
      西澤学、宮崎淳一、木庭啓介、高井研
    • Organizer
      2011年度日本地球化学会年会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2011-09-14
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] Novel sulfur disproportionation of a deep-sea vent thermophile2011

    • Author(s)
      Takai, K.
    • Organizer
      International Union of Microbiology Societies Congress 2011
    • Place of Presentation
      Sapporo Convention Center, Sapporo, Japan
    • Year and Date
      2011-09-08
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] A new approach for clarifying the population genetic structure of chemoautotrophic bacteria in deep-sea hydrothermal fields.2011

    • Author(s)
      Mino, S., Nakagawa, S., Makita, H., Inagaki, F., Yamamoto, M., Nunoura, T., Nakamura, K., Godfroy, A., Takai, K., and Sawabe, T
    • Organizer
      International Union of Microbiological Sciences 2011 Congress.
    • Place of Presentation
      Sapporo
    • Year and Date
      2011-09-07
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] IODP第331次航海「沖縄熱水海底下生命圏掘削-1」の概要2011

    • Author(s)
      高井研
    • Organizer
      Blue Earth11シンポジウム
    • Place of Presentation
      東京海洋大学品川キャンパス、東京
    • Year and Date
      2011-03-08
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Linking nitrogen isotope systematics and microbiology in a subsurface geothermal water stream2011

    • Author(s)
      Nishizawa, M., Koba, K., Makabe, A., Yoshida, N., Hirai, M., Miyazaki, J., Nunoura, T., Takai, K
    • Organizer
      Hishikari Gold mine, Japan. Goldschmidt2011
    • Place of Presentation
      Prague, Czech
    • Year and Date
      2011-08-15
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] Exploration of limits of life and unseen microbial potentials in the Dark Ecosystem2011

    • Author(s)
      Ken Takai
    • Organizer
      International Union of Microbiology Societies Congressnn 2011
    • Place of Presentation
      札幌コンベンションセンター、北海道(招待講演)
    • Year and Date
      2011-09-08
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] メタンの4つの水素はすべて水に由来するのか:H2-H2O-CH4の水素同位体システマティクスから考える水素資化メタン生成代謝におけるメタンの水素同位体比決定機構2011

    • Author(s)
      川口慎介,小林真理子,服部祥平,山田桂太,上野雄一郎,高井研,吉田尚弘
    • Organizer
      日本微生物生態学会第27回大会
    • Place of Presentation
      京都大学,京都
    • Year and Date
      2011-10-08
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] Novel sulfur disproportionation of a deep-sea vent thermophile2011

    • Author(s)
      Ken Takai
    • Organizer
      International Symposium for Subsurface Microbiology 2011
    • Place of Presentation
      札幌コンベンションセンター、北海道
    • Year and Date
      2011-09-06
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 暗黒の生態系における高圧生物科学2011

    • Author(s)
      高井研
    • Organizer
      第52回高圧討論会
    • Place of Presentation
      沖縄キリスト教学院、沖縄県(招待講演)
    • Year and Date
      2011-11-10
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Hydrogen isotope systematics of H2-H2O-CH4 during hydrogenotrophic methanogenesis2011

    • Author(s)
      Kobayashi, M., Kawagucci, S., Hattori, S., Yamada, K., Ueno, Y., Takai, K., Yoshida, N.
    • Organizer
      AGU Fall Meeting 2011
    • Place of Presentation
      Moscone Center, San Francisco, California
    • Year and Date
      2011-12-10
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] H2-H2O-CH4の水素同位体システマティクスから考える微生物由来メタンの水素同位体比決定機構の解明2011

    • Author(s)
      小林真理子,川口慎介,服部祥平,山田桂太,上野雄一郎,高井研,吉田尚弘
    • Organizer
      2011年度日本地球化学会
    • Place of Presentation
      北海道大学,札幌
    • Year and Date
      2011-09-06
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] IODP Expedition 331 drilling for deep hot biosphere and abiosphere2011

    • Author(s)
      Ken Takai
    • Organizer
      International Symposium for Subsurface Microbiology 2011
    • Place of Presentation
      Garmisch-Partenkirchen, Germany(招待講演)
    • Year and Date
      2011-09-16
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Novel sulfur disproportionation of a deep-sea vent thermophile2010

    • Author(s)
      Hasegawa, H., Yamamoto, M., Nunoura, T., Kawagucci, S., Ueno, Y., Takai, K.
    • Organizer
      Goldschmidt 2010
    • Place of Presentation
      Knoxville Convention Center, Tennessee
    • Year and Date
      2010-06-08
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] 新しい微生物ドメインレベル識別・定量法の可能性2010

    • Author(s)
      高井研
    • Organizer
      地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ、千葉
    • Year and Date
      2010-05-22
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] 深海底堆積物から分離したメタン生成アーキアの菌学的特徴とその圧力応答2010

    • Author(s)
      田角栄二、吉田奈央子、片山新太、江原真之、井町寛之、高井研
    • Organizer
      第26回日本微生物生態学会
    • Place of Presentation
      筑波大学
    • Year and Date
      2010-11-24
    • Data Source
      KAKENHI-PROJECT-22560811
  • [Presentation] メタンあり遠方より来たる、また海底湧出メタンの起源ならずや:沖縄トラフ熱水研究からの考察2010

    • Author(s)
      川口慎介, 高井研
    • Organizer
      地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2010-05-25
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] エネルギー論から見た宇宙における生命存在条件2010

    • Author(s)
      高井研
    • Organizer
      第3回アストロバイオロジーワークショップ
    • Place of Presentation
      多摩永山情報教育センター、東京
    • Year and Date
      2010-10-30
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] Isotopic effects and kinetics of nitrogen fixation by hyperthermophilic methanogen: Insight into nitrogen biogeochemistry in the contemporary and ancient hydrothermal ecosystem2010

    • Author(s)
      Nishizawa, M., Miyazaki, J., Takai, K
    • Organizer
      Astrobiology Science Conference 2010 (AbSciCon 2010)
    • Place of Presentation
      League City, Texas, USA
    • Year and Date
      2010-04-26
    • Data Source
      KAKENHI-PROJECT-22540499
  • [Presentation] 生命を創る環境を創るat 40億年前or in宇宙2010

    • Author(s)
      高井研
    • Organizer
      細胞を創る会研究会3.0
    • Place of Presentation
      東京大学生産技術研究所、東京(招待講演)
    • Year and Date
      2010-11-12
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] 化学合成生態系におけるH2消費を安定同位体比を用いて評価する2010

    • Author(s)
      川口慎介,高井研
    • Organizer
      地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ,千葉
    • Year and Date
      2010-05-24
    • Data Source
      KAKENHI-PROJECT-21244077
  • [Presentation] 化学合成生態系におけるH2消費を安定同位体比を用いて評価する2010

    • Author(s)
      川口慎介, 高井研
    • Organizer
      地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2010-05-23
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 地球規模での炭素循環のミッシング:地殻内でのメタン生成機構2009

    • Author(s)
      高井研
    • Organizer
      第21回日本Archaea研究会
    • Place of Presentation
      産業技術総合研究所北海道センター
    • Year and Date
      2009-07-10
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Compositional and Functional diversity of thermophilic microbial communities in deep-sea hydrothermal environments2009

    • Author(s)
      Ken Takai
    • Organizer
      Thermophiles 2009
    • Place of Presentation
      Beijing Friendship Hotel, Beijing
    • Year and Date
      2009-08-18
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 地球規模での炭素循環のミッシング:地殻内でのメタン生成機構2009

    • Author(s)
      高井研
    • Organizer
      第21回日本Archaea研究会
    • Place of Presentation
      産業技術総合研究所北海道センター、札幌
    • Year and Date
      2009-07-11
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] Compositional and Functional diversity of thermophilic microbial communities in deep-sea hydrothermal environments.2009

    • Author(s)
      Takai, K., Nakamura, K.
    • Organizer
      Thermophiles
    • Place of Presentation
      Beijing Friendship Hotel
    • Year and Date
      2009-08-17
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] A new high-temperature and -pressure cultivation technique will open a way to unknown deep subsurface microbial functions2008

    • Author(s)
      Ken Takai
    • Organizer
      7^<th> International Symposium for Subsurface Microbiology 2008
    • Place of Presentation
      グランシップ静岡
    • Year and Date
      2008-11-17
    • Data Source
      KAKENHI-PLANNED-20109005
  • [Presentation] 最古の生態系はどのような熱水系で繁栄したか:ウルトラエッチキューブリンケージ仮説2008

    • Author(s)
      Takai, K.
    • Organizer
      2008年度日本地球化学会第55回年会
    • Place of Presentation
      東京大学駒場キャンパス
    • Year and Date
      2008-10-17
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Subseafloor Phase Separation and Fluid Migration Supports Calyptogena Colony in the Marginal Region of a Hydrothermal Field.2008

    • Author(s)
      Ishibashi J-I, Suzuki R, Hamasaki H, Yamanaka T, Chiba H, Ijiri A, Tsunogai U, Nakagawa S, Nunoura T, Takai K
    • Organizer
      Goldschmidt Conference 2008
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2008-07-14
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • [Presentation] 最古の生態系はどのような熱水系で繁栄したか:ウルトラエッチキューブリンケージ仮説2008

    • Author(s)
      高井研
    • Organizer
      2008年度日本地球化学会
    • Place of Presentation
      東京大学駒場キャンパス
    • Year and Date
      2008-09-17
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] アストロバイオロジーとアーキア:極限環境におけるアーキアのポテンシャル2008

    • Author(s)
      Takai, K.
    • Organizer
      第20回日本Archaea研究会
    • Place of Presentation
      那覇
    • Year and Date
      2008-07-05
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] 先カンブリア代の知られざる大進化:地球最古の生態系誕生から多細胞生物の誕生まで2008

    • Author(s)
      Takai, K.
    • Organizer
      日本地質学会第115年学術大会
    • Place of Presentation
      秋田大学手形キャンパス
    • Year and Date
      2008-10-22
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] 極限環境微生物から見える生命(圏)の限界とhabitability2008

    • Author(s)
      Takai, K.
    • Organizer
      2008年度日本極限環境生物学会第8回年会
    • Place of Presentation
      立教大学
    • Year and Date
      2008-11-04
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] 深海・地殻内微生物活動の模擬現場環境条件下解析法(高井法)の開発と応用2007

    • Author(s)
      高井研、中村謙太郎、土岐知弘、角皆潤
    • Organizer
      2007年地球惑星合同大会年会
    • Year and Date
      2007-05-24
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Diversity of chemolithoautotrophs associated with hot hydrothermal fluid chemistry2007

    • Author(s)
      Takai, K.
    • Organizer
      IRTI Biogeochemical Interaction at deep-seavents
    • Place of Presentation
      Woods Hole, MA
    • Year and Date
      2007-09-10
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Methanogenesis at 122℃ under high pressure produces isotopically 'abnormal'methane2007

    • Author(s)
      Takai, K
    • Organizer
      Thermophiles2007
    • Place of Presentation
      ベルゲン、ノルウェー
    • Year and Date
      2007-09-17
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Ultramafics-Hydrothermalism-Hydrogene sis-HyperSLiME (UltraH3) linkage : a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems2006

    • Author(s)
      Ken Takai
    • Organizer
      2nd Okazaki Biological Conference
    • Place of Presentation
      Okazaki, Japan
    • Year and Date
      2006-09-13
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Ultramafics-Hydrothermalism-Hydrogene sis-HyperSLiME (UltraH3) linkage : a key insight into early microbial ecosystem in the Archean deep-sea hydrothermal systems2006

    • Author(s)
      Ken Takai
    • Organizer
      Extremophiles 2006
    • Place of Presentation
      Brest, France
    • Year and Date
      2006-09-19
    • Data Source
      KAKENHI-PROJECT-18684027
  • [Presentation] Possibility of electro-ecosystem around deep-sea hydrothermal vents

    • Author(s)
      YAMAMOTO MASAHIRO, NAKAMURA RYUHEI, OGURI KAZUMASA, KAWAGUCHI SHINSUKE, SUZUKI KATSUHIKO, HASHIMOTO KAZUHITO , TAKAI KEN
    • Organizer
      International Astrobiology Workshop 2013
    • Place of Presentation
      JAXA宇宙科学研究所、神奈川県
    • Data Source
      KAKENHI-PROJECT-24244091
  • [Presentation] Potential electroautotrophic microbial ecosystem based on electric power production in deep-sea hydrothermal vent

    • Author(s)
      高井研
    • Organizer
      第28回日本微生物生態学会
    • Place of Presentation
      豊橋技術科学大学, 愛知県
    • Invited
    • Data Source
      KAKENHI-PROJECT-24244091
  • [Presentation] Post-drilling hydrothermal vent and associated biological activities seen through artificial hydrothermal vents in the Iheya North field, Okinawa Trough

    • Author(s)
      K. Takai
    • Organizer
      2012 AGU Fall Meeting
    • Place of Presentation
      San Francisco,USA
    • Data Source
      KAKENHI-ORGANIZER-20109001
  • 1.  NAKAGAWA Satoshi (70435832)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 14 results
  • 2.  YAMAMOTO Masahiro (60435849)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 5 results
  • 3.  渋谷 岳造 (00512906)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 7 results
  • 4.  SAWABE Tomoo (30241376)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  IMACHI Hiroyuki (20361933)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 6.  UENO Yu-ichiro (90422542)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 5 results
  • 7.  NISHIZAWA Manabu (60447539)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 14 results
  • 8.  TASUMI Eiji (50553228)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 7 results
  • 9.  Kitadai Norio (80625723)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 3 results
  • 10.  URABE Tetsuro (50107687)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 11.  OKINO Kyoko (30313191)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 12.  SUNAMURA Michinari (90360867)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 13.  ISHIBASHI Jun-ichiro (20212920)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 10 results
  • 14.  SUZUKI Katsuhiko (70251329)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 15.  TAKAHASHI Yoshio (10304396)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  YAMANAKA Toshiro (60343331)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 17.  TOKI Tomohiro (50396925)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 18.  MAKITA Hiroko (40553219)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  HIRAYAMA Hisako (90359167)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 20.  KAWAGUCHI Shinsuke (50553088)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 21.  SUZUKI Yohey (00359168)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  NAKAMURA Ryuhei (10447419)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 23.  SAKO Yoshihiko (60153970)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 24.  ISHINO Yoshizumi (30346837)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  KONNO Yuta (80631762)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 26.  加藤 憲二 (70169499)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  木村 浩之 (30377717)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  稲垣 史生 (50360748)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 29.  長沼 毅 (70263738)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 30.  難波 謙二 (70242162)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 31.  河原林 裕 (90195165)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 32.  野村 紀通 (10314246)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  矢野 創 (00321571)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 34.  黒澤 耕介 (80616433)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 35.  藤島 皓介 (00776411)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 36.  高木 善弘 (10399561)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 37.  吉田 光宏 (60565555)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 38.  小栗 一将
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 39.  岡田 賢
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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