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Recently, Beijing Institute of Nano Energy Systems Academy of Sciences researcher Li Linlin, Liu researcher with the Institute of Electrical and Dr. Chen Zhuanfang Beijing University of Chemical Technology Professor Liu Huiyu and other researchers to develop a core of carbon with a gold - silicon dioxide nanocapsules as a multi-functional treatment agent, in order to avoid the "surface footprint" will function to nanocapsules assembled inside, we realized the integration of diagnosis and treatment of malignant tumors. 

By gold bell-type core coated on the surface of mesoporous silicon dioxide nano-porous carbon layer, near-infrared light energy into heat energy, near-infrared light while stimulating nanocapsules loaded anticancer drugs doxorubicin hydrochloride controlled release release synergies heat chemotherapy. Furthermore, the nanocapsules can achieve dual-mode photoacoustic imaging and CT-guided, to achieve real-time monitoring nanocapsules distributed in the body and to monitor borders and the efficacy of tumor tissue. This gold core nanocapsules malignancy individualized, precise treatment provides an ideal alternative materials for the development of tumor treatment agent to provide some reference.

Related papers published online in "Advanced Functional Materials" (DOI: 10.1002 / adfm.201600985) on. Over the National Natural Science Foundation of China, Chinese Academy of Advocates for Youth, the state's top people plan support.



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