Hierarchical Plasmonic Nanorods and Upconversion Core-Satellite Nanoassemblies for Multimodal Imaging-Guided Combination Phototherapy.
basic_science · Level V
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- Record sourced from PubMed, PMID 26635317.
- Also identified by DOI 10.1002/adma.201505023.
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Abstract
DNA-driven hierarchical core-satellite nanostructures with plasmonic gold nanorod dimers and upconversion nanoparticles are fabricated. Once the core-satellite structure is activated, combined photothermal therapy and photodynamic therapy are carried out under the guidance of upconversion luminesce, T1 -weighted magnetic resonance, photoacoustics, and computed tomography imaging of tumors in vivo, which exhibit the multifunctional biological applications of the DNA-based self-assemblies.
Medical subject headings
- Nanotubes
- Neoplasms
- Phototherapy