The 48th Annual Meeting of the Molecular Biology Society of Japan
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Session Details

Symposium

[1AS-18]【J】“Meso-scale structure": Imaging the border between living and non-living materials

Wed. Dec 3, 2025 9:00 AM - 11:00 AM JST
Wed. Dec 3, 2025 12:00 AM - 2:00 AM UTC
Room 18(Pacifico Yokohama Conference Center 5F, 511+512)
Organizer: Ryoma Yoneda (Saitama Medical University), Shunsuke KUROSAWA (Tohoku University)
Development of microscopes enabled us to visualize numbers of “small materials." Electron microscopes are used to observe structure of proteins and nucleic acids, and optical microscopes for variety of subcellular activities. However, the structures around 10-100nm are difficult to observe precisely by current technology. In this symposium, we will discuss the methods to observe structure and formation of subcellular structure, named “meso-scale structure."
9:00 AM - 9:05 AM JST(12:00 AM - 12:05 AM UTC)

Introduction

9:05 AM - 9:20 AM JST(12:05 AM - 12:20 AM UTC)

[1AS-18-01]Introduction of Soft-X-ray STED Camera for the Mesoscale-Observation

○Shunsuke Kurosawa1,2, Shuji Taue3, Ryoma Yoneda4, Akihiro Yamaji1, Hirokazu Kobayashi3, Takeshi Higashiguchi5, Takeo Ejima6, Eiji Hase7, Koji Yamamoto4, Toshitaka Wakayama4, Tomoyuki Araki4, Naomi Ueda4 (1. Tohoku Univ. NICHe, 2. Univ. of Osaka, 3. Kochi Univ. Tech., 4. Saitama Med. Univ., 5. Utusnomiya Univ., 6. Tohoku Univ. IMRAM, 7. Tokushima Univ.)
Comment()
9:20 AM - 9:35 AM JST(12:20 AM - 12:35 AM UTC)

[1AS-18-02]Applications of Transparent Ceramics in Biological Imaging Devices

○Kana Fujioka1 (1. The university of Osaka)
Comment()
9:35 AM - 9:48 AM JST(12:35 AM - 12:48 AM UTC)

[1AS-18-03(1P-529)]Photo-dependent cytosolic delivery of biofunctionalized microparticles in living cells

○Shouhei Kobayashi1, Takako Koujin1, Noriko Fukuta1, Kayoko Ujiie1, Chie Mori1 (1. NICT)
Comment()
9:48 AM - 10:03 AM JST(12:48 AM - 1:03 AM UTC)

[1AS-18-04]Biomedical applications of Brillouin microscopy

○Eiji Hase1 (1. Tokushima Univ.)
Comment()
10:03 AM - 10:18 AM JST(1:03 AM - 1:18 AM UTC)

[1AS-18-05]Advancements in Ultrasonic Technology at the Microscopic Level and Expectations for Future Applications to Mesoscale Structures

○Yuki Ogura1, Kazuto Kobayashi2, Naohiro Hozumi3,4 (1. Shiseido Co., Ltd MIRAI Technology Institute, 2. Honda Electronics, 3. Hozumi Measurement Laboratory, 4. Nagoya Industrial Science Research Institute)
Comment()
10:18 AM - 10:31 AM JST(1:18 AM - 1:31 AM UTC)

[1AS-18-06(1P-398)]Mechanism of ciliary compartmentalization by transition zone proteins.

○Hirone Kita1, Yuta Takahashi1, Kazumasa Ohashi1, Yohei Katoh2, Kazuhisa Nakayama2, Shuhei Chiba1 (1. Department of Physiological Chemistry, Graduate School of Life Science, Tohoku University., 2. Department of Physiological Chemistry, Graduate School of Pharmaceutical Science, Kyoto University.)
Comment()
10:31 AM - 10:46 AM JST(1:31 AM - 1:46 AM UTC)

[1AS-18-07]Birefringence imaging of liquid-to-solid phase transition

○Toshitaka Wakayama1, Shun Yokouchi1, Ryouma Yoneda1, Takeshi Higashiguchi2 (1. Saitama Medical University, 2. Utsunomiya University)
Comment()
10:46 AM - 10:56 AM JST(1:46 AM - 1:56 AM UTC)

General Discussion

10:56 AM - 11:00 AM JST(1:56 AM - 2:00 AM UTC)

Conclusion

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