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. Author manuscript; available in PMC: 2020 Feb 13.
Published in final edited form as: Photochem Photobiol Sci. 2019 Feb 13;18(2):505–515. doi: 10.1039/c8pp00452h

Figure 3. Potentiation of aPDI mediated by LC15 (a decacationic functionalized fullerene) by addition of sodium nitrite.

Figure 3.

(A) MRSA and (B) E. coli aPDI killing using “in format” with increasing LC15 concentration, and either a fluence of 10 J/cm2 of 415 nm light or dark, and with or without addition of 100 mM NaNO2. (C) MRSA and (D) E. coli aPDI using “after format” where cells were added immediately after light to a mixture of increasing concentrations of LC15 mixed with 200 mM NaNO2, that had been illuminated with 0, 10, 20, or 40 J/cm2 of 415 nm light.