The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Polydopamine-Enabled Surface Functionalization of Gold Nanorods for Cancer Cell-Targeted Imaging and Photothermal Therapy
Open accessAbstract
AIM: A novel biomimetic strategy was employed for presenting antibodies on gold nanorods (NRs) to target growth factor receptors on cancer cells for use in photothermal therapy. MATERIALS & METHODS: Polydopamine (PD) was polymerized onto gold NRs, and EGF receptor antibodies (anti-EGFR) were immobilized onto the layer. Cell-binding affinity and light-activated cell death of cancer cells incubated with anti-EGFR-PD-NRs were quantified by optical imaging. RESULTS: PD was deposited onto gold NRs, and antibodies were bound to PD-coated NRs. Anti-EGFR-PD-NRs were stable in media, and were specifically bound to EGFR-overexpressing cells. Illumination of cells targeted with anti-EGFR-PD-NRs enhanced cell death compared with nonirradiated controls and cells treated with antibody-free NRs. CONCLUSION: PD facilitates the surface functionalization of gold NRs with biomolecules, allowing cell targeting and photothermal killing of cancer cells. PD can potentially coat a large variety of nanoparticles with targeting ligands as a strategy for biofunctionalization of diagnostic and therapeutic nanoparticles.
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Cites
Mussel-inspired surface chemistry for multifunctional coatings
Lee, H., Dellatore, S. M., Miller, W. M., & Messersmith, P. B. (2007) · Science · doi:10.1126/science.1147241 · Cited by 10,965
Self-citationNanocarriers as an emerging platform for cancer therapy
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Characterization of Dopamine−Melanin Growth on Silicon Oxide
Bernsmann, F., Ponche, A., Ringwald, C., Hemmerlé, J., Raya, J., Bechinger, B., Voegel, J.-C., Schaaf, P., & Ball, V. (2009) · The Journal of Physical Chemistry C · doi:10.1021/jp901188h · Cited by 348
Attenuation of The In Vivo Toxicity of Biomaterials by Polydopamine Surface Modification
Hong, S., Kim, K. Y., Wook, H. J., Park, S. Y., Lee, K. D., Lee, D. Y., & Lee, H. (2011) · Nanomedicine · doi:10.2217/nnm.11.76 · Cited by 309
The effect of VEGF functionalization of titanium on endothelial cells in vitro
Poh, C. K., Shi, Z., Lim, T. Y., Neoh, K. G., & Wang, W. (2010) · Biomaterials · doi:10.1016/j.biomaterials.2009.11.042 · Cited by 236
Cited by
Liu, Y., Ai, K., & Lu, L. (2014) · Chemical Reviews · doi:10.1021/cr400407a · Cited by 4,794
Polydopamine Surface Chemistry: A Decade of Discovery
Ryu, J. H., Messersmith, P. B., & Lee, H. (2018) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.7b19865 · Cited by 1,843
Self-citationNam, J., Son, S., Ochyl, L. J., Kuai, R., Schwendeman, A., & Moon, J. J. (2018) · Nature Communications · doi:10.1038/s41467-018-03473-9 · Cited by 808
Polydopamine and Eumelanin: From Structure–Property Relationships to a Unified Tailoring Strategy
d’Ischia, M., Napolitano, A., Ball, V., Chen, C.-T., & Buehler, M. J. (2014) · Accounts of Chemical Research · doi:10.1021/ar500273y · Cited by 668
Mussel-Inspired Polydopamine: A Biocompatible and Ultrastable Coating for Nanoparticles in Vivo
Liu, X., Cao, J., Li, H., Li, J., Jin, Q., Ren, K., & Ji, J. (2013) · ACS Nano · doi:10.1021/nn404117j · Cited by 667
Metadata
- Authors
- Black, K. C., Yi, J., Rivera, J. G., Zelasko-Leon, D. C., & Messersmith, P. B.
- Venue
- Nanomedicine
- Publisher
- Informa UK Limited
- Published
- 2012-12-20
- Volume
- 8
- Issue
- 1
- Pages
- 17-28
- ISSN
- 1743-5889 (ISSN-L)
- 1748-6963
- OpenAlex
- W2095661934
- Cited by
- 230
- References
- 6
- FWCI
- 9.94
- Type
- journal article
- Language
- en
- Open access
- green
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- Black, K. C., Yi, J., Rivera, J. G., Zelasko-Leon, D. C., & Messersmith, P. B. (2013). Polydopamine-Enabled Surface Functionalization of Gold Nanorods for Cancer Cell-Targeted Imaging and Photothermal Therapy. Nanomedicine. https://doi.org/10.2217/nnm.12.82
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