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Updated: May 17, 2026
10:27
Contrast-Matching Detergent in Small-Angle Neutron Scattering Experiments for Membrane Protein Structural Analysis and Ab Initio Modeling
Published on: October 21, 2018
Membranes, viruses, detergents, and endosomes
1Institute of Biochemistry, ETH Zurich, CH-8092 Zurich, Switzerland. ari.helenius@bc.biol.ethz.ch
Molecular Biology of the Cell
|November 1, 2012
Summary
This essay recounts the author's early career experiences witnessing key developments in membrane biology, including the fluid mosaic model and endosome discovery. It provides historical context for pioneering research in cell biology and biochemistry.
Area of Science:
- Biochemistry
- Cell Biology
- Membrane Biology
Background:
- The fluid mosaic model, a cornerstone of membrane biology, was established 40 years ago.
- Endosomes, crucial prelysosomal organelles, were identified 30 years ago.
- The author was present during these pivotal moments in scientific history.
Purpose of the Study:
- To recount the author's personal involvement in landmark studies.
- To provide historical context on the early years of membrane biology research.
- To describe the scientific landscape during the formulation of the fluid mosaic model and discovery of endosomes.
Main Methods:
- Personal historical account
- Retrospective analysis of scientific developments
Main Results:
- The author witnessed and participated in key research.
- Historical context of membrane biology's foundational discoveries is presented.
Conclusions:
- The essay offers a unique perspective on the formative period of membrane biology.
- It highlights the significance of the fluid mosaic model and endosome research.
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