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Updated: May 9, 2026

Exploring Protein-Glycan Interactions: Advances in Nuclear Magnetic Resonance
Published on: August 26, 2025
19F NMR: a valuable tool for studying biological events
Han Chen1, Stéphane Viel, Fabio Ziarelli
1Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA. Han_Chen@hms.harvard.edu.
Fluorine-19 Nuclear Magnetic Resonance (19F NMR) is a powerful tool for biological and biomedical research. Advances in NMR and fluorine chemistry enable its use in studying biomolecules, drug discovery, and medical imaging.
Area of Science:
- Biomedical Research
- Biophysical Chemistry
- Fluorine Chemistry
Background:
- Nuclear Magnetic Resonance (NMR) techniques have advanced significantly.
- Fluorine chemistry has enabled the synthesis of diverse fluorinated molecules.
- (19)F NMR offers a unique approach to biological studies.
Purpose of the Study:
- To provide an overview of recent (19)F NMR applications in biological and biomedical research.
- To introduce hardware improvements facilitating (19)F NMR implementation.
- To highlight the versatility of (19)F NMR in life sciences.
Main Methods:
- Review of recent literature on (19)F NMR applications.
- Discussion of advancements in NMR hardware and fluorine chemistry.
- Exploration of case studies in biomolecular structure, enzymatic mechanisms, and metabolic pathways.
Main Results:
- Demonstration of (19)F NMR's utility in studying biomolecule structure and function.
- Highlighting applications in enzymatic mechanisms and metabolic pathway analysis.
- Showcasing its role in drug screening, discovery, and medical imaging.
Conclusions:
- Recent advancements make (19)F NMR a compelling technique for biological and biomedical research.
- Hardware improvements enhance the practical implementation of (19)F NMR.
- (19)F NMR is a versatile tool with broad applications in life sciences.
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