光热治疗
纳米棒
材料科学
纳米技术
体内
纳米结构
胶体金
生物医学中的光声成像
生物医学工程
纳米颗粒
光学
医学
生物
物理
生物技术
作者
Yang Du,Qiao Jiang,Nicolas Bézière,Linlin Song,Qian Zhang,Peng Dong,Chongwei Chi,Xin Yang,Hongbo Guo,Gaël Diot,Vasilis Ntziachristos,Jie Tian
标识
DOI:10.1002/adma.201601710
摘要
A functional cancer theranostic nanoplatform is developed, specifically tailored toward the optoacoustic modality by combining gold nanorods with DNA nanostructures (D-AuNR). DNA origami is used as an efficient delivery vehicle owing to its prominent tumor-targeting property. The D-AuNR hybrids display an enhanced tumor diagnostic sensitivity by improved optoacoustic imaging and excellent photothermal therapeutic properties in vivo.
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