Multimodal gadolinium-enriched DNA-gold nanoparticle conjugates for cellular imaging

Ying Song; Xiaoyang Xu; Keith W. MacRenaris; Xue Qing Zhang; Chad A. Mirkin; Thomas J. Meade

doi:10.1002/anie.200904666

Multimodal gadolinium-enriched DNA-gold nanoparticle conjugates for cellular imaging

Ying Song, Xiaoyang Xu, Keith W. MacRenaris, Xue Qing Zhang, Chad A. Mirkin, Thomas J. Meade

Research output: Contribution to journal › Article › peer-review

170 Scopus citations

Abstract

Conjugate agent: A Gd^III enriched DNAAuNP conjugate for intracellular magnetic resonance and fluorescence imaging is reported. The agent exhibits high relaxivity per particle and high cell uptake properties that provide a means to image and map small cell populations.

Original language	English (US)
Pages (from-to)	9143-9147
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	48
DOIs	https://doi.org/10.1002/anie.200904666
State	Published - Nov 16 2009
Externally published	Yes

All Science Journal Classification (ASJC) codes

Catalysis
General Chemistry

Keywords

DNA
Fluorescence imaging
Gadolinium
Gold nanoparticles
Magnetic resonance imaging

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10.1002/anie.200904666

Cite this

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title = "Multimodal gadolinium-enriched DNA-gold nanoparticle conjugates for cellular imaging",

abstract = "Conjugate agent: A GdIII enriched DNAAuNP conjugate for intracellular magnetic resonance and fluorescence imaging is reported. The agent exhibits high relaxivity per particle and high cell uptake properties that provide a means to image and map small cell populations.",

keywords = "DNA, Fluorescence imaging, Gadolinium, Gold nanoparticles, Magnetic resonance imaging",

author = "Ying Song and Xiaoyang Xu and MacRenaris, {Keith W.} and Zhang, {Xue Qing} and Mirkin, {Chad A.} and Meade, {Thomas J.}",

year = "2009",

month = nov,

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doi = "10.1002/anie.200904666",

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T1 - Multimodal gadolinium-enriched DNA-gold nanoparticle conjugates for cellular imaging

AU - Song, Ying

AU - Xu, Xiaoyang

AU - MacRenaris, Keith W.

AU - Zhang, Xue Qing

AU - Mirkin, Chad A.

AU - Meade, Thomas J.

PY - 2009/11/16

Y1 - 2009/11/16

N2 - Conjugate agent: A GdIII enriched DNAAuNP conjugate for intracellular magnetic resonance and fluorescence imaging is reported. The agent exhibits high relaxivity per particle and high cell uptake properties that provide a means to image and map small cell populations.

AB - Conjugate agent: A GdIII enriched DNAAuNP conjugate for intracellular magnetic resonance and fluorescence imaging is reported. The agent exhibits high relaxivity per particle and high cell uptake properties that provide a means to image and map small cell populations.

KW - DNA

KW - Fluorescence imaging

KW - Gadolinium

KW - Gold nanoparticles

KW - Magnetic resonance imaging

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Multimodal gadolinium-enriched DNA-gold nanoparticle conjugates for cellular imaging

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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