Au-Fe3O4 Dumbbell Nanoparticles as Dual-Functional Probes

Chenjie Xu; Jin Xie; Don Ho; Chao Wang; Nathan Kohler; Edward G. Walsh; Jeffrey R. Morgan; Y. Eugene Chin; Shouheng Sun

doi:10.1002/anie.200704392

Au-Fe₃O₄ Dumbbell Nanoparticles as Dual-Functional Probes

Chenjie Xu
, Jin Xie
, Don Ho
, Chao Wang
, Nathan Kohler
, Edward G. Walsh
, Jeffrey R. Morgan
, Y. Eugene Chin
, Shouheng Sun^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

497 Citations (Scopus)

Abstract

Heavy lifting: Dumbbell-shaped Au-Fe₃O₄ nanoparticles are made biocompatible and suitable for attachment to A431 cells. The particles are magnetically and optically active and are useful for simultaneous magnetic and optical detection (see picture). The Au-Fe3O4 nanoparticles are promising as a new type of multifunctional probe for diagnostic and therapeutic applications. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

Original language	English
Pages (from-to)	173-176
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	1
Online published	13 Dec 2007
DOIs	https://doi.org/10.1002/anie.200704392
Publication status	Published - 17 Dec 2007
Externally published	Yes

Research Keywords

Antibodies
Magnetic properties
Magnetic resonance imaging
Nanoparticles
Reflection imaging

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Cite this

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abstract = "Heavy lifting: Dumbbell-shaped Au-Fe3O4 nanoparticles are made biocompatible and suitable for attachment to A431 cells. The particles are magnetically and optically active and are useful for simultaneous magnetic and optical detection (see picture). The Au-Fe3O4 nanoparticles are promising as a new type of multifunctional probe for diagnostic and therapeutic applications. {\textcopyright} 2008 Wiley-VCH Verlag GmbH \& Co. KGaA.",

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T1 - Au-Fe3O4 Dumbbell Nanoparticles as Dual-Functional Probes

AU - Xu, Chenjie

AU - Xie, Jin

AU - Ho, Don

AU - Wang, Chao

AU - Kohler, Nathan

AU - Walsh, Edward G.

AU - Morgan, Jeffrey R.

AU - Chin, Y. Eugene

AU - Sun, Shouheng

PY - 2007/12/17

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N2 - Heavy lifting: Dumbbell-shaped Au-Fe3O4 nanoparticles are made biocompatible and suitable for attachment to A431 cells. The particles are magnetically and optically active and are useful for simultaneous magnetic and optical detection (see picture). The Au-Fe3O4 nanoparticles are promising as a new type of multifunctional probe for diagnostic and therapeutic applications. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

AB - Heavy lifting: Dumbbell-shaped Au-Fe3O4 nanoparticles are made biocompatible and suitable for attachment to A431 cells. The particles are magnetically and optically active and are useful for simultaneous magnetic and optical detection (see picture). The Au-Fe3O4 nanoparticles are promising as a new type of multifunctional probe for diagnostic and therapeutic applications. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

KW - Antibodies

KW - Magnetic properties

KW - Magnetic resonance imaging

KW - Nanoparticles

KW - Reflection imaging

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M3 - RGC 21 - Publication in refereed journal

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EP - 176

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

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