The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Iron Oxide @ Polypyrrole Nanoparticles as a Multifunctional Drug Carrier for Remotely Controlled Cancer Therapy with Synergistic Antitumor Effect
Abstract
Multifunctional nanoplatforms that are safe and have multiple therapeutic functions together with imaging capabilities are highly demanded in the development of new cancer theranostic approaches. A number of near-infrared (NIR)-absorbing inorganic nanomaterials, although having shown great promise not only to photothermally ablate tumors but also to enhance the efficacy of other types of therapies, are not biodegradable and would be retained in the body for a long time. Herein, we develop a multifunctional nanocomposite by coating magnetic iron oxide nanoclusters with a near-infrared light-absorbing polymer polypyrrole (PPy), obtaining Fe3O4@PPy core-shell nanoparticles, which after functionalization with polyethylene glycol could be used for imaging-guided, remotely controlled cancer combination therapy. In this system, the Fe3O4 core, which could be gradually decomposed in physiological environments, is useful for magnetically controlled drug delivery as well as a magnetic resonance imaging contrast. The PPy shell, as an organic polymer, is able to load therapeutic molecules with aromatic structures and also exhibits a strong photothermal effect, which can be used to enhance the chemotherapeutic efficacy, showing an outstanding in vivo synergistic antitumor effect. Our work encourages further exploration of light-absorbing polymer-based nanocomposites for cancer combination therapy under remote physical controls.
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Cites
Nanocarriers as an emerging platform for cancer therapy
Peer, D., Karp, J. M., Hong, S., Farokhzad, O. C., Margalit, R., & Langer, R. (2007) · Nature Nanotechnology · doi:10.1038/nnano.2007.387 · Cited by 8,710
Nanoparticle therapeutics: an emerging treatment modality for cancer
Davis, M. E., Chen, Z., & Shin, D. M. (2008) · Nature Reviews Drug Discovery · doi:10.1038/nrd2614 · Cited by 4,233
Freestanding palladium nanosheets with plasmonic and catalytic properties
Huang, X., Tang, S., Mu, X., Dai, Y., Chen, G., Zhou, Z., Ruan, F., Yang, Z., & Zheng, N. (2011) · Nature Nanotechnology · doi:10.1038/nnano.2010.235 · Cited by 1,602
Abidian, M. R., Corey, J. M., Kipke, D. R., & Martin, D. C. (2010) · Small · doi:10.1002/smll.200901868 · Cited by 405
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Materials for solar-powered water evaporation
Zhao, F., Guo, Y., Zhou, X., Shi, W., & Yu, G. (2020) · Nature Reviews Materials · doi:10.1038/s41578-020-0182-4 · Cited by 1,541
Attia, M. F., Anton, N., Wallyn, J., Omran, Z., & Vandamme, T. F. (2019) · Journal of Pharmacy and Pharmacology · doi:10.1111/jphp.13098 · Cited by 1,085
Moradi Kashkooli, F., Soltani, M., & Souri, M. (2020) · Journal of Controlled Release · doi:10.1016/j.jconrel.2020.08.012 · Cited by 514
Karimi, M., Sahandi Zangabad, P., Ghasemi, A., Amiri, M., Bahrami, M., Malekzad, H., Ghahramanzadeh Asl, H., Mahdieh, Z., Bozorgomid, M., Ghasemi, A., et al. (2016) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.6b00371 · Cited by 500
Current and Novel Polymeric Biomaterials for Neural Tissue Engineering
Boni, R., Ali, A., Shavandi, A., & Clarkson, A. N. (2018) · Journal of Biomedical Science · doi:10.1186/s12929-018-0491-8 · Cited by 439
Metadata
- Authors
- Wang, C., Xu, H., Liang, C., Liu, Y., Li, Z., Yang, G., Cheng, L., Li, Y., & Liu, Z.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-07-09
- Volume
- 7
- Issue
- 8
- Pages
- 6782-6795
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W2334686386
- Cited by
- 483
- References
- 4
- FWCI
- 29.58
- Type
- journal article
- Language
- en
- Open access
- closed
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