Chiho Watanabe

ワタナベチホ | Chiho Watanabe

Affiliation and department：
Job title： Associate Professor

Research field (1)： Bio-, chemical, and soft-matter physics

Research keywords (7)： Lipid membrane , Water-soluble polymer , Artificial cell / Cell model , Molecular diffusion , Liposome , Sessile droplet , Alzheimer's disease

Research theme for competitive and other funds (2)：

2020 - 2024 Characteristic phase separation dynamics guided by interfacial properties and its visualization
2019 - 2022 細胞モデルからみる疾病の時空間デザイン

Papers (20)：

Mizuki Kobayashi, Hiroshi Noguchi, Gaku Sato, Chiho Watanabe, Kei Fujiwara, Miho Yanagisawa. Phase-Separated Giant Liposomes for Stable Elevation of α-Hemolysin Concentration in Lipid Membranes. Langmuir. 2023. 39. 32. 11481-11489
Yuki Kanakubo, Chiho Watanabe, Johtaro Yamamoto, Naoya Yanagisawa, Hiroki Sakuta, Arash Nikoubashman, Miho Yanagisawa. Cell-Sized Confinements Alter Molecular Diffusion in Concentrated Polymer Solutions Due to Length-Dependent Wetting of Polymers. ACS Materials Au. 2023. 3. 5. 442-449
Miho Yanagisawa, Chiho Watanabe, Natsuhiko Yoshinaga, Kei Fujiwara. Cell-Size Space Regulates the Behavior of Confined Polymers: From Nano- and Micromaterials Science to Biology. Langmuir. 2022. 38. 39. 11811-11827
Akihiro Tanaka, Tomomi Nakano, Kento Watanabe, Kazutoshi Masuda, Gen Honda, Shuichi Kamata, Reitaro Yasui, Hiroko Kozuka-Hata, Chiho Watanabe, Takumi Chinen, et al. Stress-dependent cell stiffening by tardigrade tolerance proteins that reversibly form a filamentous network and gel. PLOS Biology. 2022. 20. 9. e3001780-e3001780
Chiho Watanabe, Tomohiro Furuki, Yuki Kanakubo, Fumiya Kanie, Keisuke Koyanagi, Jun Takeshita, Miho Yanagisawa. Cell-Sized Confinement Initiates Phase Separation of Polymer Blends and Promotes Fractionation upon Competitive Membrane Wetting. ACS Materials Letters. 2022. 4. 9. 1742-1748

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MISC (7)：

渡邊千穂, 柳澤実穂. 細胞サイズ空間効果が切り拓く生命科学. 化学. 2023. 78. 3. 70-71
Chiho Watanabe. Phase Separation and Molecular Diffusion Modulated by Cell-size Micrometric Membrane Confinement. SEIBUTSU BUTSURI. 2022. 62. 5. 301-302
Chiho Watanabe. Modulation of internal molecular diffusion in cell-sized polymer droplets by membrane surfaces. C & I Commun. 2022. 47. 3. 27-29
Galya Staneva, Chiho Watanabe, Nicolas Puff, Vesela Yordanova, Michel Seigneuret, Miglena I Angelova. Amyloid-β Interactions with Lipid Rafts in Biomimetic Systems: A Review of Laboratory Methods. Methods in molecular biology (Clifton, N.J.). 2021. 2187. 47-86
Liposomal application for cosmetics and DDS. Cosmetic stage. 2020. 14. 3. 45-50

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Books (2)：

Protocols for phase separation analysis
Yodosha 2022
相分離 : メカニズムと疾患
羊土社 2021 ISBN:9784758103954

Lectures and oral presentations (72)：

Pattern formation upon evaporation of polymer-lipid sessile droplets
(Qbio11th - Japanese society for quantitative biology 2024)
Droplet formation factors of in vitro systems
(The 46th Annual Meeting of the Molecular Biology Society of Japan 2023)
Correlation between lipid membrane composition and macromolecular phase separation
(The 61st Annual Meeting of the Biophysical Society of Japan 2023)
Dynamic patterns of source-sink co-responsive droplets with multiple sources
(The 74th Divisional Meeting of Division of Colloid and Surface Chemistry 2023)
Dynamic ordering of source-sink co-responsive active droplets
(The 7th International Soft Matter Conference, ISMC2023 (Osaka, Japan) 2023)

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Education (3)：

2012 - 2015 Université Denis Diderot, Paris 7 L’École Doctorale 564 Physique en Île de France
2010 - 2012 Tokyo University of Agriculture and Technology
2006 - 2010 Tokyo University of Agriculture and Technology Faculty of Engineering Department of Organic and Polymer Materials Chemistry

Professional career (3)：

Doctor (Matière condensée et interfaces) (University Paris Diderot, Paris 7)
Master (Engineering) (Tokyo University of Agriculture and Technology)
Bachelor (Engineering) (Tokyo University of Agriculture and Technology)

Work history (4)：

2023/10 - 現在 Hiroshima University Graduate School of Integrated Sciences for Life, Associate Professor
2020/07 - 2023/09 Hiroshima University Graduate School of Integrated Sciences for Life, School of Integrated Arts and Sciences, Assistant Professor
2019/01 - 2020/06 The University of Tokyo, Komaba Institute for Science, Project Assistant Professor
2016/04 - 2018/12 Tokyo University of Agriculture and Technology, Faculty of Engineering, Postdoctoral researcher

Committee career (5)：

2023/03 - 現在日本化学会コロイドおよび界面化学部会 Diversion, Equity, Inclusion and Respect(DEIR)委員
2023 - 現在日本生物物理学会代議員
2023 - 現在日本生物物理学会会誌編集委員
2021/03 - 現在コロイドおよび界面化学部会事業企画委員
2022/04 - 2023/03 The Biophysical Society of Japan Member of the field-specific expert committee

Awards (10)：

2022/09 - Poster prize, The 73rd Divisional Meeting of Division of Colloid and Surface Chemistry
2021/11 - The Biophysical Society of Japan (BSJ) 17th Early Career Award in Biophysics
2021/09 - Young oral presentation award, The 72nd Divisional Meeting of Division of Colloid and Surface Chemistry
2020/09 - Australasian Colloids and Interface Society The emerging science lecture prize at the 17th Australia-Japan Colloids Symposium
2019/06 - The Murata Science Foundation Overseas Academic Conference Participation Support

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Association Membership(s) (4)：

Japan Society for Dementia Research , 日本化学会コロイドおよび界面化学部会 , THE BIOPHYSICAL SOCIETY OF JAPAN , THE PHYSICAL SOCIETY OF JAPAN

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