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Porphyrin-based covalent organic framework nanoparticles for photoacoustic imaging-guided photodynamic and photothermal combination cancer therapy
Abstract
Combination of photodynamic therapy (PDT) and photothermal therapy (PTT) generally requires different components to build a composite irradiated with different excitation lights. One component photoactive agent for enhanced combination of PDT and PTT under the excitation of a single wavelength light source is more urgent in tumor phototherapy via adjusting spatial arrangement of photoactive units. Herein, porphyrin-based covalent organic framework nanoparticles (COF-366 NPs) were synthesized to control the orderly spatial arrangement of the photoactive building units and firstly used for antitumor therapy in vivo. COF-366 NPs provide the simultaneous therapy of PDT and PTT under a single wavelength light source with the monitoring of photoacoustic (PA) imaging, which makes the operation simpler and more convenient. COF-366 NPs had achieved good phototherapy effect even in the face of large tumors. The prepared multifunctional COF-366 NPs open up a new avenue to phototherapeutic materials and expand the application range of covalent organic framework.
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Cited by
Recent Strategies to Develop Innovative Photosensitizers for Enhanced Photodynamic Therapy
Pham, T. C., Nguyen, V.-N., Choi, Y., Lee, S., & Yoon, J. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00381 · Cited by 1,813
Recent advances of multi-dimensional porphyrin-based functional materials in photodynamic therapy
Tian, J., Huang, B., Nawaz, M. H., & Zhang, W. (2020) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2020.213410 · Cited by 369
Nanoscale covalent organic frameworks: from controlled synthesis to cancer therapy
He, X., Jiang, Z., Akakuru, O. U., Li, J., & Wu, A. (2021) · Chemical Communications · doi:10.1039/d1cc04846e · Cited by 303
Metadata
- Authors
- Wang, D., Zhang, Z., Lin, L., Liu, F., Wang, Y., Guo, Z., Li, Y., Tian, H., & Chen, X.
- Venue
- Biomaterials
- Publisher
- Elsevier BV
- Published
- 2019-12
- Volume
- 223
- Pages
- 119459
- ISSN
- 0142-9612 (ISSN-L)
- OpenAlex
- W2970562362
- Cited by
- 248
- References
- 0
- FWCI
- 9.95
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wang, D., Zhang, Z., Lin, L., Liu, F., Wang, Y., Guo, Z., Li, Y., Tian, H., & Chen, X. (2019). Porphyrin-based covalent organic framework nanoparticles for photoacoustic imaging-guided photodynamic and photothermal combination cancer therapy. Biomaterials. https://doi.org/10.1016/j.biomaterials.2019.119459
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