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2SAP 分子の集合からシステムへ、そして生命へ：高解像な生命の起源研究

2023年11月15日(水) 14:00 〜 16:30 A会場 (展示室211（2号館 1F）)

オーガナイザー:Tony Z. Jia（Tokyo Tech）、車兪澈（海洋研究開発機構）

Life began from a mixture of chemicals in the early Earth environment, and eventually resulted in the emergence of functional cells by passing through intermediates such as assemblies and systems. However, nearly every aspect of this historical transition leading to the emergence of life remains unsolved. In this symposium, we will highlight research focusing on each step of the origins of life, with an attempt to develop and increase the resolution of origins of life studies to more accurately reveal the step-wise transition from non-life to life.

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14:00 〜 14:05

[2SAP-00] はじめに／Opening Remarks

14:05 〜 14:35

[2SAP-1] 相分離液滴の人工細胞としての活用：細胞構造と運動の協奏／Reproduction of cell structure and motility using cell-sized droplets in an aqueous two-phase system

〇柳澤実穂 (1.東大総合文化・先進)

14:35 〜 15:00

[2SAP-2] Spectroscopic and Biophysical Methods to Determine Differential Salt-Uptake by Primitive Membraneless Polyester Microdroplets

〇陳辰^1,2、Ruiqin Yi²、Motoko Igisu³、Chie Sakaguchi⁴、Rehana Afrin²、Christian Potiszil⁴、Tak Kunihiro⁴、Katsura Kobayashi⁴、Eizo Nakamura⁴、Yuichiro Ueno^2,5、Andre Antunes^6,10、Anna Wang⁷、Kuhan Chandru⁸、Jihua Hao⁹、Tony Z. Jia^2,10 (1.RIKEN Center for Sustainable Resource Science、2.Earth-Life Science Institute, Tokyo Institute of Technology、3.Institute for Extra-cutting-edge Science and Technology Avant-garde Research (X-star), JAMSTEC、4.The Pheasant Memorial Laboratory for Geochemistry and Cosmochemistry, Okayama University、5.Department of Earth and Planetary Sciences, Tokyo Institute of Technology、6.State Key Laboratory of Lunar and Planetary Sciences, MUST、7.School of Chemistry, UNSW Sydney、8.Space Science Center (ANGKASA), National University of Malaysia、9.CAS Laboratory of Crust-Mantle Materials and Environments, University of Science and Technology of China、10.Blue Marble Space Institute of Science)