*Masayuki Kuzuhara1,3, Bunei Sato4, Motohide Tamura2,1,3, Takayuki Kotani1,3,5, Nagayoshi Ohashi3,6, Masashi Omiya1,3, Teruyuki Hirano4, Hiroki Harakawa6,3,1, Wako Aoki3,5, Norio Narita2,1, Yasunori Hori1,3, Akitoshi Ueda3,5, Akihiko Fukui2, Hiroyuki Tako Ishikawa5,3, Ishizuka Masato2, Takashi Kurokawa1,7, Nobuhiko Kusakabe1,3, Tomoyuki Kudo6,3,1, Eiichiro Kokubo3, Mihoko Konishi1,3, Tadashi Nakajima1,3,5, Jun Nishikawa3,5,1, Masahiro Ogihara3, Takuma Serizawa7 (1.Astrobiology Center of NINS, 2.The University of Tokyo, Graduate School of Science, 3.National Astronomical Observatory of Japan, 4.Tokyo Institute of Technology, 5.SOKENDAI, 6.Subaru Telescope, 7.Tokyo University of Agriculture and Technology)
Session information
[E] Poster
M (Multidisciplinary and Interdisciplinary) » M-IS Intersection
[M-IS07] Astrobiology
Thu. May 30, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)
convener:Hikaru Yabuta(Hiroshima University, Department of Earth and Planetary Systems Science), Seiji Sugita(Department of Earth and Planetary Science, Graduate School of Science Sciece, The University of Tokyo), Misato Fukagawa(National Astronomical Observatory of Japan), Fujishima Kosuke(Tokyo Institute of Technology, Earth-Life Science Institute)
Twenty years have passed since when the field of Astrobiology, which aims to unveil the origins, evolution, and habitability of life by integrating multidisciplinary fields, was established. Individual themes related to Astrobiology, such as chemical evolution in the early Solar System, formation of planetary system, prebiotic chemistry in the early Earth, evolution of life in the Earth's history, extremophile, and habitable planetary environments, has been studied by the knowledge and methods from the multiple fields, which has enabled us to explain "Where we came from" in some ways. However, despite an overwhelming number of investigations and discussions through gathering of the scientists from different fields, there has remained the long-standing unsolved question: How did abiotic materials gain biological function in the Earth and elsewhere in universe? There is still a large gap between prebiotic organic chemistry and biochemistry toward Origins of Life and planetary habitability. Therefore, the JpGU Astrobiology session focuses on pathfinding of "integration of astronomy, geoscience, and biochemistry", which will face an increasing need for the future Astrobiology. In order to enhance our understanding of "What is life", we propose to discuss the biochemical events linked with planetary systems, which is beyond the knowledge in a test tube, by an integration of exoplanets and molecular biology, etc. Through this approach, we will lead the discussions and developments of life-detection strategies for the future exploration of life in universe.
*Tomoka Okada1, Yoshitaka Yoshimura2, Atsuo Miyakawa3, Yuka Murano3, Shin-ichi Yokobori3, Akihiko Yamagishi3, Kensei Kobayashi1, Yoko Kebukawa1 (1.YOKOHAMA National university, 2.Tamagawa University, 3.Tokyo University of Pharmacy and Life Sciences)
*Hiroki Amemiya1, Ryo Nakajima1, Yoko Ohtomo1, Tsubasa Otake1, Tsutomu Sato1 (1.Division of sustainable Resources Engineering, Faculty of Engineering, Hokkaido University)
*Fujishima Kosuke1, Norio Kitadai1, Kenji Kasama1 (1.Earth-Life Science Institute, Tokyo Institute of Technology)
*Toratane Munegumi1, Taisuke Yamaga1 (1.Department of Science Education, Naruto University of Education)
*Miei Kinoshita1, Shintaro Ikeda1, Kimitaka Kawamura2, Bhagawati Kunwar2, Hitoshi Fukuda3, Yoshiyuki Oguri3, Hiromi Shibata4, Junichi Takahashi1, Vladimir Airapetian5, Yoko Kebukawa1, Kensei Kobayashi1 (1.Yokohama National University, 2.Chubu University, 3.Tokyo Institute of Technology, 4.Osaka University, 5.NASA Goddard SFC)
*Kyoko Okudaira1, Yuto Toda1, Takashi Sonoke1, Yuichi Yaguchi1, Masashi Yoshida1, Junya Imani2, Satoshi Sasaki3, Hajime Yano4, Hirohide Demura1, Makoto Tabata5, Akihiko Yamagishi6 (1.The University of Aizu, 2.YUKI Precision, 3.Tokyo University of Technology, 4.JAXA, 5.Chiba University, 6.Tokyo University of Pharmacy and Life Science)
*Mizuho Nishi1, Akira Tsuchiyama1, Hajime Yano2, Hikaru Yabuta3, Kyoko Okudaira4, Junya Matsuno1, Masayuki Uesugi5, Uesugi Kentaro5, Nakano Tukasa6, Takaaki Noguchi7, MITA Hajime8, Akihiko Yamagishi9 (1.Kyoto University, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3.Hiroshima University, 4.The University of Aizu, 5.JASRI/SPring-8, 6.National Institute of Advanced Industrial Science and Technology, 7.Kyusyu University, 8.Fukuoka Institute of Technology, 9.Tokyo University of Pharmacy and Life Science)
*Misato Fukagawa1 (1.National Astronomical Observatory of Japan)
*Soushi Kuramoto1, Tomohito Sato1, Hitoshi Fukuda2, Yoshiyuki Oguri2, Kotaro Kondo2, Hiromi Shibata3, Yoko Kebukawa1, Kensei Kobayashi1, Satoshi Yoshida4 (1.Yokohama National University, 2.Tokyo Institute of Technology, 3.University of Osaka, 4.National Institutes for Quantum Radiological Science and Technology)
*Yu Komatsu1,2, Taiki Suzuki1,2 (1.Astrobiology Center, 2.National Astronomical Observatory of Japan)
*Taiki Suzuki1,2, Liton Majumdar3, Masatoshi Ohishi2 (1.National Institutes of Natural Sciences Astrobiology Center, 2.National Astronomical Observatory of Japan, 3.NASA Jet Propulsion Laboratory (JPL))
*Takahito Sakaue1, Kazunari Shibata1 (1.Kyoto University)
*Takuya Yokoo1, tomohito sato1, Itsuki Sakon2, Kazumichi Nakagawa3, Hajime Yano4, Miki Nakayama5, Hajime Mita5, Yoko Kebukawa1, Kensei Kobayashi1 (1.Yokohama National University, 2.University of Tokyo, 3.Kobe University, 4.JAXA, 5.Fukuoka Institute of Technology)