Photoacoustic- and Magnetic Resonance-Guided Photothermal Therapy and Tumor Vasculature Visualization Using Theranostic Magnetic Gold Nanoshells.
Photoacoustic- and Magnetic Resonance-Guided Photothermal Therapy and Tumor Vasculature Visualization Using Theranostic Magnetic Gold Nanoshells.
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DOI:
10.1166/jbn.2015.2089
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发表时间:
2015-08
影响因子:
2.9
通讯作者:
中科院分区:
文献类型:
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作者:
Nanoparticle based image-guided therapy is an emerging technology for cancer in recent years. Here, we report simultaneous photoacoustic (PA)- and magnetic resonance (MR)-guided photothermal ablation (PTA) therapy using multifunctional superparamagnetic iron oxide-containing gold nanoshells (SPIO@AuNS). Based on the intrinsic high near-infrared optical absorbance and strong magnetic property of SPIO@AuNS, we carried out in vivo dual-modality PA-MR imaging of mouse tumors. PA- and MR-guided imaging can monitor therapeutic effect after photothermal therapy mediated by our multifunctional nanomaterial. In addition, using our pulsed laser PA technique, we also observe a clearer structure of the tumor vasculature after intravenously administration SPIO@AuNS. The novel dual PA-MRI image-guided PTA therapy provides a promising new platform for cancer diagnosis and treatment simultaneously.
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影响因子:
3.8
作者:
Wang LV
通讯作者:
Wang LV
DOI:
10.1016/j.jconrel.2013.07.020
发表时间:
2013-11-28
期刊:
Journal of controlled release : official journal of the Controlled Release Society
影响因子:
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通讯作者:
Melancon MP
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10.1073/pnas.2232479100
发表时间:
2003-11-11
影响因子:
11.1
作者:
Hirsch, LR;Stafford, RJ;West, JL
通讯作者:
West, JL
影响因子:
17.1
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影响因子:
5.7
作者:
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通讯作者:
Li, Chun