A multifunctional nanoassembly of mesogen-bearing amphiphiles and porphyrins for the simultaneous photodelivery of nitric oxide and singlet oxygen |
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Authors: | Caruso Elisa B Cicciarella Enzo Sortino Salvatore |
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Affiliation: | Dipartimento di Scienze Chimiche, Universitá di Catania, Viale Andrea Doria 8, Catania, I-95125, Italy. |
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Abstract: | We report a molecular nanoassembly able to supply simultaneously, in the same region of space and under the exclusive control of visible light, nitric oxide and singlet oxygen, two species playing a key role in the therapy of cancer; the considerable fluorescence of this nanoaggregate and its reduced size (ca. 40 nm) represent additional advantages that make this photoactive vehicle an appealing candidate to be tested in biological systems. |
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