ArticleScientific reports2019
Bioinspired magnetic nanoparticles as multimodal photoacoustic, photothermal and photomechanical contrast agents.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- Magnetotactic bacterial-reprogrammed TCR-macrophages for durable anti-tumor photoimmune therapy.Materials today. Bio · 2026Article
- Advances in mechanisms and challenges in clinical translation of synergistic nanomaterial-based therapies for melanoma.Frontiers in cell and developmental biology · 2025Review
- Therapeutic Innovations in Nanomedicine: Exploring the Potential of Magnetotactic Bacteria and Bacterial Magnetosomes.International journal of nanomedicine · 2025Review
- Functional biomaterials for biomimetic 3D in vitro tumor microenvironment modeling.In vitro models · 2023Review
- Cellular direct conversion by cell penetrable OCT4-30Kc19 protein and BMP4 growth factor.Biomaterials research · 2022Article
- Degradation of Hybrid Drug Delivery Carriers with a Mineral Core and a Protein-Tannin Shell under Proteolytic Hydrolases.Biomimetics (Basel, Switzerland) · 2022Article
- Targeted contrast agents and activatable probes for photoacoustic imaging of cancer.Chemical Society reviews · 2022Review
- Bioinspired Magnetic Nanochains for Medicine.Pharmaceutics · 2021Review
- Indocyanine green dye based bimodal contrast agent tested by photoacoustic/fluorescence tomography setup.Biomedical optics express · 2021Article
- Magnetic mediators for ultrasound theranostics.Theranostics · 2021Review
- Innovative Approaches of Engineering Tumor-Targeting Bacteria with Different Therapeutic Payloads to Fight Cancer: A Smart Strategy of Disease Management.International journal of nanomedicine · 2021Review
- Microbial Fabricated Nanosystems: Applications in Drug Delivery and Targeting.Frontiers in chemistry · 2021Review
- Article
- Article
- Combination Therapy and Nanoparticulate Systems: Smart Approaches for the Effective Treatment of Breast Cancer.Pharmaceutics · 2020Review
- Magnetic Particles: Their Applications from Sample Preparations to Biosensing Platforms.Micromachines · 2020Review
- Monitoring tissue temperature during photothermal therapy for cancer.Journal of bio-X research · 2019Article
- Bacteriophage-mediated identification of bacteria using photoacoustic flow cytometry.Journal of biomedical optics · 2019Article
- Review
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Nanoparticles from magnetotactic bacteria have been used in conventional imaging, drug delivery, and magnetic manipulations. Here, we show that these natural nanoparticles and their bioinspired hybrids with near-infrared gold nanorods and folic acid can serve as molecular high-contrast photoacoustic probes for single-cell diagnostics and as photothermal agents for single-cell therapy using laser-induced vapor nanobubbles and magnetic field as significant signal and therapy amplifiers. These theranostics agents enable the detection and photomechanical killing of triple negative breast cancer cells that are resistant to conventional chemotherapy, with just one or a few low-energy laser pulses. In studies in vivo, we discovered that circulating tumor cells labeled with the nanohybrids generate transient ultrasharp photoacoustic resonances directly in the bloodstream as the basis for new super-resolution photoacoustic flow cytometry in vivo. These properties make natural and bioinspired magnetic nanoparticles promising biocompatible, multimodal, high-contrast, and clinically relevant cellular probes for many in vitro and in vivo biomedical applications.
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Registered trials
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