Solubilisation of [60]fullerenes using block copolymers and evaluation of their photodynamic activities.
نویسندگان
چکیده
Unmodified [60]fullerenes (C60) were solubilised with high stability using various type of poly(ethylene glycol) (PEG) based block copolymer micelles. Block copolymer micelle-incorporated C60 fullerenes were studied in cultures for biological activities using human cervical cancer HeLa cells. As a result, the cationic block copolymer micelles delivered C60 into the cells depending on their surface densities and showed cytotoxicity under photoirradiation.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 6 6 شماره
صفحات -
تاریخ انتشار 2008