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Cited by 936

The DOI matches its Crossref record; 51 of the 51 references it cites were found in a registry or an index.

Intracellular Glutathione Detection Using MnO2-Nanosheet-Modified Upconversion Nanoparticles

Deng, Renren, Xie, Xiaoji, Vendrell, Marc, Chang, Young-Tae, Liu, Xiaogang·2011·Journal of the American Chemical Society

Abstract

We report a novel design, based on a combination of lanthanide-doped upconversion nanoparticles and manganese dioxide nanosheets, for rapid, selective detection of glutathione in aqueous solutions and living cells. In this approach, manganese dioxide (MnO(2)) nanosheets formed on the surface of nanoparticles serve as an efficient quencher for upconverted luminescence. The luminescence can be turned on by introducing glutathione that reduces MnO(2) into Mn(2+). The ability to monitor the glutathione concentration intracellularly may enable rational design of a convenient platform for targeted drug and gene delivery.

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Crossref · 10.1021/ja2100774

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Metadata

Authors
Deng, R., Xie, X., Vendrell, M., Chang, Y.-T., & Liu, X.
Venue
Journal of the American Chemical Society
Published
2011-11-29
Volume
133
Issue
50
Pages
20168-20171
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W1846935465
Cited by
936
References
51
FWCI
22.77
Type
journal article
Language
en
Open access
closed

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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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