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. Author manuscript; available in PMC: 2014 Jun 18.
Published in final edited form as: Free Radic Biol Med. 2010 Mar 11;48(12):1588–1600. doi: 10.1016/j.freeradbiomed.2010.02.037

Fig. 5. Mitochondrial membrane potential (Δψm) of SM-, HOCl-SM-, and HOCl-treated PC12 cells.

Fig. 5

Δψm was analyzed using the JC-1 assay. Cells were incubated in the presence of (A) SM, (B) HOCl-SM, or (C) HOCl at the indicated concentrations for the indicated times. Results were calculated by division of red fluorescence by green fluorescence and are expressed as fluorescence intensity as a % of control and represent the means ± SD (n = 3). **p<0.005; ***p<0.001. For clarity p values are shown only for the first data point reaching significance.