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Ultrasound-Mediated Cavitation of Magnetic Nanoparticles for Drug Delivery Applications
Open accessAbstract
Magnetic nanoparticles guided by an external magnetic field can be used to deliver drugs (e.g., chemotherapeutics) to malignant regions (e.g., tumor tissue). Some nonmagnetic, sonosensitive nanoparticles are known to generate cavitation induced by focused ultrasound. This can can be used to monitor spatial/temporal particle distribution and to stimulate local drug release in target regions. Little to nothing is known about the sonosensitivity of magnetic nanoparticles. Therefore, we investigated this physical phenomenon in the present contribution. We showed that certain magnetic nanoparticles have high cavitation potential and are promising for further research in this regard.
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Research works printed but not linked: 8
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Cited by
Sorted by citations
Thalmayer, A. S., Götz, K., Lübke, M., & Fischer, G. (2024) · Current Directions in Biomedical Engineering · doi:10.1515/cdbme-2024-2159
Metadata
- Authors
- Huber, C., George, B., Rupitsch, S. J., Ermert, H., Ullmann, I., Vossiek, M., & Lyer, S.
- Affiliations
- Friedrich-Alexander-Universität Erlangen-Nürnberg (DE)
- University of Freiburg (DE)
- Universitätsklinikum Erlangen (DE)
- Corresponding author
- Huber, Christian
- ORCID
- Venue
- Current Directions in Biomedical Engineering
- Publisher
- Walter de Gruyter GmbH
- Published
- 2022-08-01
- Volume
- 8
- Issue
- 2
- Pages
- 568-571
- ISSN
- 2364-5504 (ISSN-L)
- OpenAlex
- W4294218656
- Cited by
- 9
- References
- 0
- Citations by year
- 2025: 6 · 2024: 3
- FWCI
- 0.65
- Type
- journal article
- Language
- en
- Open access
- diamond
- doi.org
- Locations
- Current Directions in Biomedical Engineering (publishedVersion, cc-by)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
- Funders
- Deutsche Forschungsgemeinschaft (452821018)
- Topics
- Physical Sciences › Engineering › Biomedical Engineering › Ultrasound and Hyperthermia Applications
- Physical Sciences › Physics and Astronomy › Acoustics and Ultrasonics › Ultrasound and Cavitation Phenomena
- Physical Sciences › Materials Science › Biomaterials › Nanoparticle-Based Drug Delivery
- Keywords
- magnetic nanoparticles, acoustic cavitation, focused ultrasound, drug delivery, targeted drug release, magnetic guidance, tumor targeting, chemotherapeutics
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