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Multifunctional nanoparticles for multimodal imaging and theragnosis
Dong-Eun Lee1, Heebeom Koo, In-Cheol Sun
1Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 6, Seongbuk-gu, Seoul 136-791, Republic of Korea.
Chemical Society Reviews
|December 23, 2011
Summary
Multifunctional nanoparticles represent advanced nanomedicine for disease diagnosis and therapy. These engineered nanomaterials enable targeted delivery, multimodal imaging, and theranosis for personalized medicine applications.
Area of Science:
- Biomedical Engineering
- Materials Science
- Nanotechnology
Background:
- Nanomedicine utilizes nanoscale materials for disease diagnosis and therapy.
- Multifunctional nanoparticles offer advantages like targeted delivery, large surface area, and long circulation.
- Personalized medicine benefits from optimized therapy through nanomedicine.
Purpose of the Study:
- To review recent advances in multifunctional nanoparticles.
- To highlight their applications in multimodal imaging and theranosis.
- To showcase nanomedicine's role in advanced diagnostics and therapeutics.
Main Methods:
- Development of multifunctional nanoparticles.
- Integration of multiple imaging agents into nanoparticles.
- Application of nanoparticles for targeted drug/agent delivery.
- Combining imaging and therapeutic functions for theranosis.
Main Results:
- Multifunctional nanoparticles enable precise and rapid disease diagnosis via synergistic multimodal imaging.
- Nanoparticles facilitate targeted delivery of therapeutic agents.
- Theranosis, combining simultaneous imaging and therapy, is achieved using these nanoparticles.
Conclusions:
- Multifunctional nanoparticles are key to advancing nanomedicine.
- Their integration into multimodal imaging and theranosis maximizes diagnostic and therapeutic potential.
- These advancements pave the way for personalized medicine strategies.
