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Updated: May 10, 2026

09:16
Manual Blot-and-Plunge Freezing of Biological Specimens for Single-Particle Cryogenic Electron Microscopy
Published on: February 7, 2022
Cryo-EM in enzymology and dynamics.
Ming-Daw Tsai1, Matthias Wolf2, Chiung-Wen Mary Chang3
1Institute of Biological Chemistry, Academia Sinica, Taipei, Taiwan.
Structure (London, England : 1993)
|May 8, 2026
Summary
Pacifichem 2025, a major chemistry congress, convened in Hawaii. For the first time, it featured a symposium on cryo-electron microscopy, highlighting advancements in chemical sciences.
Area of Science:
- Chemistry
- Biochemistry
- Materials Science
Background:
- Pacifichem is a recurring joint congress of chemical societies from Pacific basin regions.
- The congress has been held every five years in Hawaii since 1984.
- It encompasses all major disciplines within the field of chemistry.
Purpose of the Study:
- To report on the proceedings of the Pacifichem 2025 congress.
- To highlight the inclusion of a new symposium on cryo-electron microscopy.
- To document the participation and scope of the cryo-electron microscopy session.
Main Methods:
- The congress took place from December 15-20, 2025.
- A dedicated symposium on cryo-electron microscopy was organized.
- The symposium included presentations from 36 speakers and a poster session.
Main Results:
- The Pacifichem 2025 congress successfully brought together chemists from Pacific basin regions.
- A new symposium on cryo-electron microscopy was introduced, indicating growing interest in the technique.
- The cryo-electron microscopy symposium featured significant scientific exchange with 36 speakers and a poster session.
Conclusions:
- The integration of cryo-electron microscopy into Pacifichem signifies its increasing importance in chemical research.
- Pacifichem 2025 served as a vital platform for disseminating the latest research across all chemical disciplines.
- The event fostered collaboration and knowledge sharing among scientists in the Pacific basin region.
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