Frontispiz: Ultrasensitive Characterization of Native Bacterial Biofilms via Dynamic Nuclear Polarization‐Enhanced Solid‐State NMR
Ultrasensitive characterization of native bacterial biofilm: A high-sensitivity dynamic nuclear polarization (DNP) enhanced solid-state NMR method illuminates the composition of intact native bacterial biofilm. The DNP sensitivity boost (~75-fold) allows observing NMR signals of biofilms composed of bacteria and extracellular matrix at natural abundance, shown here for Pseudomonas. Chemical identification quantifies the biofilm components, as reported by Ümit Akbey et^^al. in their Research Article (e202418146).
Authors
- Chang‐Hyeock Byeon (ORCID: https://orcid.org/0000-0001-9997-7708)
- Hakan Sarıçayır (ORCID: https://orcid.org/0000-0002-2213-2181)
- Kasper Holst Hansen (ORCID: https://orcid.org/0009-0000-4131-4821)
- Ümit Akbey (ORCID: https://orcid.org/0000-0003-3161-2969)
- Frédéric Mentink‐Vigier (ORCID: https://orcid.org/0000-0002-3570-9787)
- Faith J. Scott (ORCID: https://orcid.org/0000-0003-3903-8842)
- Meghan K. Wells
- Ted Kinney
- Wook Kim (ORCID: https://orcid.org/0000-0001-6818-9688)
- Sadhana Srinivasa
Institutions
- Florida State University (US)
- Duquesne University (US)
- University of Pittsburgh (US)
- Aarhus University (DK)
- National High Magnetic Field Laboratory (US)
Publication Details
- Journal
- Angewandte Chemie
- Published
- 2025-03-17
- DOI
- https://doi.org/10.1002/ange.202581261
- Primary Topic
- Advanced NMR Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00