ArticleBiomedical optics express2014
Magnetomotive optical coherence elastography using magnetic particles to induce mechanical waves.
Article in Biomedical optics express, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Phantoms for use in optical coherence elastography.Journal of biomedical optics · 2026Review
- Air-pulse optical coherence elastography: how excitation angle affects mechanical wave propagation.Biomedical optics express · 2025Article
- Tissue stiffness mapping by light sheet elastography.Science advances · 2025Article
- Nanobomb optical coherence elastography in multilayered phantoms.Biomedical optics express · 2023Article
- Review
- Elastometry of clot phantoms via magnetomotive ultrasound-based resonant acoustic spectroscopy.Physics in medicine and biology · 2022Article
- Introduction to optical coherence elastography: tutorial.Journal of the Optical Society of America. A, Optics, image science, and vision · 2022Article
- Magnetic particles in motion: magneto-motive imaging and sensing.Theranostics · 2022Review
- Wave-based optical coherence elastography: The 10-year perspective.Progress in biomedical engineering (Bristol, England) · 2022Article
- Biomechanical sensing ofTheranostics · 2021Article
- Ultrahigh-sensitive optical coherence elastography.Light, science & applications · 2020Article
- Interstitial magnetic thermotherapy dosimetry based on shear wave magnetomotive optical coherence elastography.Biomedical optics express · 2019Article
- Magnetomotive Displacement of the Tympanic Membrane Using Magnetic Nanoparticles: Toward Enhancement of Sound Perception.IEEE transactions on bio-medical engineering · 2018Article
- Nanobomb optical coherence elastography.Optics letters · 2018Article
- Optical coherence elastography - OCT at work in tissue biomechanics [Invited].Biomedical optics express · 2017Review
- 3D mapping of elastic modulus using shear wave optical micro-elastography.Scientific reports · 2016Article
- Application of Elastography for the Noninvasive Assessment of Biomechanics in Engineered Biomaterials and Tissues.Annals of biomedical engineering · 2016Review
- Intravascular magnetomotive optical coherence tomography of targeted early-stage atherosclerotic changes in ex vivo hyperlipidemic rabbit aortas.Journal of biophotonics · 2016Article
- Mechanical contrast in spectroscopic magnetomotive optical coherence elastography.Physics in medicine and biology · 2015Article
- Dual shear wave induced laser speckle contrast signal and the improvement in shear wave speed measurement.Biomedical optics express · 2015Article
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Authors and funding
5 authors.
Funding
Abstract
Magnetic particles are versatile imaging agents that have found wide spread applicability in diagnostic, therapeutic, and rheology applications. In this study, we demonstrate that mechanical waves generated by a localized inclusion of magnetic nanoparticles can be used for assessment of the tissue viscoelastic properties using magnetomotive optical coherence elastography. We show these capabilities in tissue mimicking elastic and viscoelastic phantoms and in biological tissues by measuring the shear wave speed under magnetomotive excitation. Furthermore, we demonstrate the extraction of the complex shear modulus by measuring the shear wave speed at different frequencies and fitting to a Kelvin-Voigt model.
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Registered trials
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