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Gold Nanocages as Photothermal Transducers for Cancer Treatment

Small · 2010 · Vol. 6(7) · pp. 811–817
Jingyi ChenCharles GlausRichard LaforestQiang ZhangYang Miao-xianMichael GiddingMichael J. WelchYounan Xia

Abstract

Gold nanocages represent a new class of nanomaterials with compact size and tunable optical properties in the near-infrared region. They passively accumulate in the tumor after intravenous injection. By exposing tumors to a near-infrared diode laser, the photothermal effect of the Au nanocages selectively destroys tumor tissue with minimum damage to the surrounding healthy tissue.

Nanoplatforms for cancer theranosticsGold and Silver Nanoparticles Synthesis and ApplicationsPhotoacoustic and Ultrasonic ImagingNanocagesPhotothermal therapyMaterials sciencePhotothermal effectNanomaterialsNanotechnologyLaserDiodeInfraredOptoelectronics

MeSH terms

AnimalsGoldHumansInjections, IntravenousLightNeoplasmsPolyethylene GlycolsSpectrophotometry, UltravioletTemperatureTissue DistributionTomography, X-Ray ComputedTransducersSpectroscopy, Near-InfraredFluorodeoxyglucose F18Xenograft Model Antitumor Assays
Citations
690
FWCI
35.95
field-weighted impact
References
35
Percentile
100%
vs. same field & year
Citations per year
References
Renal clearance of quantum dots
Nature Biotechnology · 2007 · 4,322 citations
Gold Nanocages: Synthesis, Properties, and Applications
Accounts of Chemical Research · 2008 · 1,427 citations
Cancer Cell Imaging and Photothermal Therapy in the Near-Infrared Region by Using Gold Nanorods
Journal of the American Chemical Society · 2006 · 5,354 citations
Nanoengineering of optical resonances
Chemical Physics Letters · 1998 · 2,242 citations
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