The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Oxidative Nanopeeling Chemistry-Based Synthesis and Photodynamic and Photothermal Therapeutic Applications of Plasmonic Core-Petal Nanostructures
Abstract
The precise control of plasmonic nanostructures and their use for less invasive apoptotic pathway-based therapeutics are important but challenging. Here, we introduce a highly controlled synthetic strategy for plasmonic core-petal nanoparticles (CPNs) with massively branched and plasmonically coupled nanostructures. The formation of CPNs was facilitated by the gold chloride-induced oxidative disassembly and rupture of the polydopamine corona around Au nanoparticles and subsequent growth of Au nanopetals. We show that CPNs can act as multifunctional nanoprobes that induce dual photodynamic and photothermal therapeutic effects without a need for organic photosensitizers, coupled with the generation of reactive oxygen species (ROS), and allow for imaging and analyzing cells. Near-infrared laser-activated CPNs can optically monitor and efficiently kill cancer cells via apoptotic pathway by dual phototherapeutic effects and ROS-mediated oxidative intracellular damage with a relatively mild increase in temperature, low laser power, and short laser exposure time.
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Cites
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Tuning Size and Sensing Properties in Colloidal Gold Nanostars
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Cited by
Nanochemistry and Nanomedicine for Nanoparticle-based Diagnostics and Therapy
Chen, G., Roy, I., Yang, C., & Prasad, P. N. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00148 · Cited by 1,499
Phenolic-enabled nanotechnology: versatile particle engineering for biomedicine
Wu, D., Zhou, J., Creyer, M. N., Yim, W., Chen, Z., Messersmith, P. B., & Jokerst, J. V. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00908c · Cited by 317
Ge, J., Jia, Q., Liu, W., Lan, M., Zhou, B., Guo, L., Zhou, H., Zhang, H., Wang, Y., Gu, Y., et al. (2016) · Advanced Healthcare Materials · doi:10.1002/adhm.201500720 · Cited by 309
Advanced hybrid nanomaterials for biomedical applications
Park, W., Shin, H., Choi, B., Rhim, W.-K., Na, K., & Keun Han, D. (2020) · Progress in Materials Science · doi:10.1016/j.pmatsci.2020.100686 · Cited by 299
Self-citationLv, G., Guo, W., Zhang, W., Zhang, T., Li, S., Chen, S., Eltahan, A. S., Wang, D., Wang, Y., Zhang, J., et al. (2016) · ACS Nano · doi:10.1021/acsnano.6b05419 · Cited by 256
Metadata
- Authors
- Kumar, A., Kumar, S., Rhim, W.-K., Kim, G.-H., & Nam, J.-M.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-11-11
- Volume
- 136
- Issue
- 46
- Pages
- 16317-16325
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2318415498
- Cited by
- 170
- References
- 8
- FWCI
- 8.11
- Type
- journal article
- Language
- en
- Open access
- closed
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- Kumar, A., Kumar, S., Rhim, W.-K., Kim, G.-H., & Nam, J.-M. (2014). Oxidative Nanopeeling Chemistry-Based Synthesis and Photodynamic and Photothermal Therapeutic Applications of Plasmonic Core-Petal Nanostructures. Journal of the American Chemical Society. https://doi.org/10.1021/ja5085699
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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