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Article: In vivo fluorescence imaging with Ag2S quantum dots in the second near-infrared region

TitleIn vivo fluorescence imaging with Ag<inf>2</inf>S quantum dots in the second near-infrared region
Authors
Hong, GuosongRobinson, Joshua T.Zhang, YejunDiao, ShuoAntaris, Alexander L.Wang, QiangbinDai, Hongjie
Keywordsfluorescence
in vivo imaging
quantum dots
second near-infrared window
tumor imaging
Issue Date2012
Citation
Angewandte Chemie - International Edition, 2012, v. 51, n. 39, p. 9818-9821 How to Cite?
DOI: http://dx.doi.org/10.1002/anie.201206059
AbstractHits the dot: Ag2S quantum dots (QDs) with bright near-infrared-II fluorescence emission (around 1200 nm) and six-arm branched PEG surface coating (see scheme) were synthesized for in vivo small-animal imaging. The 6PEG-Ag2S QDs afforded a tumor uptake of approximately 10 % injected dose/gram, owing to a long circulation half-life of approximately 4 h. Clearance of the injected 6PEG-Ag2S QDs occurs mainly through the biliary pathway in mice. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Persistent Identifierhttp://hdl.handle.net/10722/334290
ISSN
1433-7851
2023 Impact Factor: 16.1
2023 SCImago Journal Rankings: 5.300
ISI Accession Number ID
WOS:000308886800018

 

DC FieldValueLanguage
dc.contributor.authorHong, Guosong-
dc.contributor.authorRobinson, Joshua T.-
dc.contributor.authorZhang, Yejun-
dc.contributor.authorDiao, Shuo-
dc.contributor.authorAntaris, Alexander L.-
dc.contributor.authorWang, Qiangbin-
dc.contributor.authorDai, Hongjie-
dc.date.accessioned2023-10-20T06:47:04Z-
dc.date.available2023-10-20T06:47:04Z-
dc.date.issued2012-
dc.identifier.citationAngewandte Chemie - International Edition, 2012, v. 51, n. 39, p. 9818-9821-
dc.identifier.issn1433-7851-
dc.identifier.urihttp://hdl.handle.net/10722/334290-
dc.description.abstractHits the dot: Ag2S quantum dots (QDs) with bright near-infrared-II fluorescence emission (around 1200 nm) and six-arm branched PEG surface coating (see scheme) were synthesized for in vivo small-animal imaging. The 6PEG-Ag2S QDs afforded a tumor uptake of approximately 10 % injected dose/gram, owing to a long circulation half-life of approximately 4 h. Clearance of the injected 6PEG-Ag2S QDs occurs mainly through the biliary pathway in mice. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.-
dc.languageeng-
dc.relation.ispartofAngewandte Chemie - International Edition-
dc.subjectfluorescence-
dc.subjectin vivo imaging-
dc.subjectquantum dots-
dc.subjectsecond near-infrared window-
dc.subjecttumor imaging-
dc.titleIn vivo fluorescence imaging with Ag<inf>2</inf>S quantum dots in the second near-infrared region-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/anie.201206059-
dc.identifier.pmid22951900-
dc.identifier.scopuseid_2-s2.0-84866494269-
dc.identifier.volume51-
dc.identifier.issue39-
dc.identifier.spage9818-
dc.identifier.epage9821-
dc.identifier.eissn1521-3773-
dc.identifier.isiWOS:000308886800018-

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