Ultralow-intensity near-infrared light induces drug delivery by upconverting nanoparticles.
نویسندگان
چکیده
Mesoporous silica coated upconverting nanoparticles are loaded with the anticancer drug doxorubicin and grafted with ruthenium complexes as photoactive molecular valves. Drug release was triggered by 974 nm light with 0.35 W cm(-2). Such low light intensity minimized overheating problems and prevented photodamage to biological samples.
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عنوان ژورنال:
- Chemical communications
دوره 51 2 شماره
صفحات -
تاریخ انتشار 2015