The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Reducing Stress on Cells with Apoferritin-Encapsulated Platinum Nanoparticles
Abstract
The great potential for medical applications of inorganic nanoparticles in living organisms is severely restricted by the concern that nanoparticles can harmfully interact with biological systems, such as lipid membranes or cell proteins. To enable an uptake of such nanoparticles by cells without harming their membranes, platinum nanoparticles were synthesized within cavities of hollow protein nanospheres (apoferritin). In vitro, the protein-platinum nanoparticles show good catalytic efficiency and long-term stability. Subsequently the particles were tested after ferritin-receptor-mediated incorporation in human intestinal Caco-2 cells. Upon externally induced stress, for example, with hydrogen peroxide, the oxygen species in the cells decreased and the viability of the cells increased.
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Cites
Toxic potential of materials at the nanolevel
Nel, A., Xia, T., Mädler, L., & Li, N. (2006) · Science · doi:10.1126/science.1114397 · Cited by 9,324
Stamler (2001) · doi:10.1016/s0092-8674(01)00495-0 · Cited by 1,261
Photoemission from mass-selected monodispersed Pt clusters
Eberhardt, W., Fayet, P., Cox, D. M., Fu, Z., Kaldor, A., Sherwood, R., & Sondericker, D. (1990) · Physical Review Letters · doi:10.1103/physrevlett.64.780 · Cited by 284
Cited by
Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes
Wei, H., & Wang, E. (2013) · Chemical Society Reviews · doi:10.1039/c3cs35486e · Cited by 3,779
Direct evidence for catalase and peroxidase activities of ferritin–platinum nanoparticles
Fan, J., Yin, J.-J., Ning, B., Wu, X., Hu, Y., Ferrari, M., Anderson, G. J., Wei, J., Zhao, Y., & Nie, G. (2011) · Biomaterials · doi:10.1016/j.biomaterials.2010.11.004 · Cited by 488
Platinum nanoparticles in nanobiomedicine
Pedone, D., Moglianetti, M., De Luca, E., Bardi, G., & Pompa, P. P. (2017) · Chemical Society Reviews · doi:10.1039/c7cs00152e · Cited by 454
Ferritin: A Versatile Building Block for Bionanotechnology
Jutz, G., van Rijn, P., Santos Miranda, B., & Böker, A. (2015) · Chemical Reviews · doi:10.1021/cr400011b · Cited by 408
Reactive Oxygen Species‐Regulating Strategies Based on Nanomaterials for Disease Treatment
Zhang, C., Wang, X., Du, J., Gu, Z., & Zhao, Y. (2021) · Advanced Science · doi:10.1002/advs.202002797 · Cited by 401
Metadata
- Authors
- Zhang, L., Laug, L., Münchgesang, W., Pippel, E., Gösele, U., Brandsch, M., & Knez, M.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-12-17
- Volume
- 10
- Issue
- 1
- Pages
- 219-223
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2114918261
- Cited by
- 209
- References
- 3
- FWCI
- 3.69
- Type
- journal article
- Language
- en
- Open access
- closed
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- Zhang, L., Laug, L., Münchgesang, W., Pippel, E., Gösele, U., Brandsch, M., & Knez, M. (2010). Reducing Stress on Cells with Apoferritin-Encapsulated Platinum Nanoparticles. Nano Letters. https://doi.org/10.1021/nl903313r
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