Rchr
J-GLOBAL ID:200901090109914166
Update date: Mar. 13, 2024
Kakegawa Takshi
カケガワ タケシ | Kakegawa Takshi
Affiliation and department:
Job title:
Professor
Homepage URL (2):
https://sites.google.com/view/tohoku-origin-of-life/http://db.tohoku.ac.jp/whois/detail/55f8d5a9544b70eaed3509bdd3455f40.html
,
https://sites.google.com/view/tohoku-origin-of-life/
Research field (3):
Solid earth science
, Space and planetary science
, Solid earth science
Research keywords (5):
Microbial life in extreme environment
, stable isotopes
, submarine hydrothermal activity
, eraly Earth
, origin of life
Research theme for competitive and other funds (37):
- 2001 - 現在 origin of life
- 1999 - 現在 Elemental Cycles on the surface environment of the modern Earth
- 1999 - 現在 microbial activity around submarine hydrothermal environment
- 1993 - 現在 Interaction among atmosphere, biosphere, lithosphere and oceans on the early Earth
- 2022 - 2026 Assemblage of life's building molecules in the early Earth environment
- 2022 - 2025 Elucidation of an unique organic matter maturation cycle in the Paleoproterozoic: potential driving force for life diversification
- 2022 - 2025 Origin of ATP phosphate esters and sulfur thio-esters in early Life
- 2022 - 2025 Unique phosphorous cycle on the early Earth
- 2020 - 2024 Understanding biosphere-hydrosphere-atmosphere-lithosphere interactions 3.2 billion years ago with an international continental drilling program
- 2019 - 2023 Constrains on timings of cyanobacterial and eukaryotic evolutions based on innovative biomarker analyses
- 2018 - 2021 Role of early Earth materials for origin of life
- 2017 - 2020 Deciphering the evolution history of volatile elements toward the formation of the water-planet, recorded in lunar potassium feldspar
- 2015 - 2018 Early Earth made and build essential biomolecules
- 2015 - 2017 Challenge to the formation of prebiotic RNA on mineral templates
- 2012 - 2015 Prebiotic organic world produced by early Earth environments
- 2012 - 2015 Identification of primary producers in the early oceans
- 2012 - 2014 Biomolecular evolution based on chiral chemistry under oceanic impact of meteorite
- 2010 - 2011 High temperature and pressure experiments to synthesize rarely-formed organic molecules
- 2009 - 2011 Production of amino acids and peptides on the early Earth
- 2009 - 2011 Relationship between photosynthesis and banded iron formations at the early Archean
- 2009 - 2010 有機分子の起源:微惑星・隕石海洋爆撃による大量生成説の検証実験
- 2007 - 2008 原始地球における有機分子の起源:13C固体炭素を用いた衝撃実験による検証
- 2006 - 2008 Bio-molecule formation by oceanic impact events on the early Earth
- 2005 - 2007 International project to investigate the world-oldest biogenic graphite
- 2005 - 2006 海底熱水系における分子レベルでの微生物・鉱物相互作用
- 2003 - 2005 Generation of polypeptide and polynucleotide in the upper crust of the early Earth
- 2002 - 2004 Joint International Research Project on Free Oxygen and Biomarker on the Early Earth
- 2002 - 2004 Constraints on ancient ocean chemistry based on the geochemical study of 3.8 Ga Isua Supracrustal Rocks.
- 2001 - 2003 Biological activities at the Archean submarine hydrothermal environments
- 2000 - 2002 Behavior of volatile components and mechanism of ore formation in the magmatic-hydrothermal system
- 2000 - 2002 Archean biological activity evolved with environ mental changes of the earth's surface inferred from biomarkers and stable isotopic compositions
- 1999 - 2000 リン酸塩ノジュールの成因と古堆積環境の復元
- 1998 - 1999 Evolution of the Atmosphere, Ocean, Crust, and Biosphere
- 1998 - 1999 高温熱水系での熱水の沸騰に伴う重金属の挙動
- 1996 - 1997 Establishment of the stable isotopic stratigraphy of Banded Iron Formations
- 1995 - 1996 Roles of Hydrothermal Processes in Biological Evolution
- 1991 - 1994 Surface Enviroments, Biological Activities and Elemental Cycles of the Early Earth
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Papers (162):
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Yuta Hirakawa, Takeshi Kakegawa, Yoshihiro Furukawa. Hexose phosphorylation for a non-enzymatic glycolysis and pentose phosphate pathway on early Earth. Scientific Reports. 2024. 14. 1
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Yuki Sumie, Keiichiro Sato, Takeshi Kakegawa, Yoshihiro Furukawa. Boron-assisted abiotic polypeptide synthesis. Communications chemistry. 2023. 6. 1. 89-89
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Masaya Takabayashi, Yuta Hirakawa, Takeshi Kakegawa, Yoshihiro Furukawa. Abiotic formation of ribose 5'-phosphate from ribose and apatite with carbonate- and formate-rich solutions. GEOCHEMICAL JOURNAL. 2023. 57. 5. 134-142
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Yuta Hirakawa, Takeshi Kakegawa, Yoshihiro Furukawa. Borate-guided ribose phosphorylation for prebiotic nucleotide synthesis. Scientific Reports. 2022. 12. 1
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Kohei Sasaki, Akizumi Ishida, Naoto Takahata, Yuji Sano, Takeshi Kakegawa. Evolutionary diversification of paleoproterozoic prokaryotes: New microfossil records in 1.88 Ga Gunflint Formation. Precambrian Research. 2022. 380
more...
MISC (76):
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SASAKI Kouhei, ISHIDA Akizumi, TAKAHATA Naoto, SANO Yuji, KAKEGAWA Takeshi. New morphotypes, cell-wall structures, and elemental distribution of the Gunflint microfossils. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
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石田章純, 笹木晃平, 橋爪光, 掛川武, LEPLAND Aivo. Heterogeneity in nitrogen source for microbial activity recorded in 2.0 Ga Zaonega Formation, NW Russia. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
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齊藤光, 石田章純, 掛川武. Constraints on primary producers at 3.2 Ga Barberton oceans: geological and geochemical studies on chert samples from the Sheba Hills area, Barberton. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
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笹木晃平, 石田章純, 掛川武. 古原生代ガンフリント層における含微化石堆積岩の鉱物学的および地球化学的研究. 日本地球惑星科学連合大会予稿集(Web). 2019. 2019
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Akihiko Yamagishi, Takeshi Kakegawa, Tomohiro Usui. Astrobiology: From the origins of life to the search for extraterrestrial intelligence. Astrobiology: From the Origins of Life to the Search for Extraterrestrial Intelligence. 2019. 1-465
more...
Patents (1):
Books (8):
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地球生命誕生の謎
西村書店 2021
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Astrobiology
2013 ISBN:9784759815047
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Evidence of the earliest life
Chemistry 2013
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地球と生命-地球環境と生物圏進化-
共立出版 2011
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Encyclopedia of paleontology
Asakura 2010
more...
Lectures and oral presentations (39):
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The Earth made the first life
(JpGU-AGU Joint Meeting 2017 2017)
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Proto-arc model for ribose and nucleotide genesis: information from Isua Supracrustal Belt
(JpGU-AGU Joint Meeting 2017 2017)
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Early oxygenic photosynthesis in 3.2 Ga Fig Tree Group, Barberton Greenstone Belt?
(JpGU-AGU Joint Meeting 2017 2017)
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Astrobiology workshop ”Search for life: from early earth to exoplanets”
(The tectonic evolution of Isua Supracrustal Belt and its implication to origin of life 2016)
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地球における生物の痕跡の探査
(アストロバイオロジーネットワーク年会 2016)
more...
Professional career (1):
- Ph.D. (Pennsylvania State University)
Work history (2):
- 2010/09 - 2021/06 Tohoku University Graduate School of Science Professor
- 2001/07 - 2010/08 Associate Professor, Tohoku University
Committee career (30):
- 2021/04 - 現在 Tohoku University Education and Research Ccouncil Councilor
- 2021/04 - 現在 Science Council of Japan Associate Member
- 2021/04 - 現在 Geochemical Society Science Committee for Goldschmidt 2022
- 2020/04 - 現在 日本掘削科学コンソーシア ICDP部会委員
- 2018/10 - 現在 JPGU Associate Editor of PEPS
- 2000/04 - 現在 日本岩石鉱物鉱床学会 編集委員
- 1999/10 - 現在 Geological Society of America campus representative
- 2020/08 - 2024/07 Universiti Malaya External Revier
- 2020/05 - 2022/05 Society of Resource Geology Executive Committee
- 2020/05 - 2022/04 JPGU Director
- 2020/04 - 2022/03 Japan Society of Origin of life and evolution Executive Committee
- 2016/04 - 2020/03 日独先端科学シンポジウム JSPS専門委員
- 2016/04 - 2017/03 Geochemical Society Selection committee
- 2016/04 - 2017/03 Goldschmidt Conference 2016 セッションコーディネーター
- 2016/04 - 2017/03 Japan Astrobiology Newwork 仙台大会 LOC
- 2016/04 - 2017/03 日本地球惑星関連学会 地球生命セクションボードメンバー
- 2016/04 - 2017/03 日本地球惑星関連学会 連合財務委員
- 2016/04 - 2017/03 Geochemical Society Selection committee
- 2016/04 - 2017/03 Goldschmidt Conference 2016 セッションコーディネーター
- 2016/04 - 2017/03 Japan Astrobiology Newwork 仙台大会 LOC
- 2016/04 - 2017/03 日本地球惑星関連学会 地球生命セクションボードメンバー
- 2016/04 - 2017/03 日本岩石鉱物鉱床学会 編集委員
- 2016/04 - 2016/12 Geochemical Society Selection Committee
- 2016/04 - 2016/12 Geochemical Society Selection Committee
- 2011/04 - 2016/03 日本地球惑星連合 代議委員
- 2011/04 - 2016/03 日本地球惑星連合 代議委員
- 2012/04 - 2015/06 Geochemical Society 会長選考委員
- 2012/04 - 2015/06 Geochemical Society 会長選考委員
- 2011/04 - 2012/03 日本地球惑星連合 代議委員
- 2009/12 - 2011/12 Integrated Ocean Drilling Program Science Planning Group Member
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Awards (2):
- 2021/06 - Pennsylvania State University Almuni Fellow
- 1992/02 - Phi Kappa Phi Phi Kappa Phi Fellow 優秀学生賞
Association Membership(s) (8):
The Honor Society Phi Kappa Phi
, 生命の起源と進化学会
, 日本地球化学会
, 資源地質学会
, 日本岩石鉱物鉱床学会
, Geochemical Society
, Geological Society of America
, American Geophysical Union
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