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. 2015 Mar 24;10(3):e0120179. doi: 10.1371/journal.pone.0120179

Fig 4. Evaluation of aPI mechanism of action.

Fig 4

(a) Treatment with ONOO scavenger (FeTPPs). (b) Treatment with NO scavenger (Carboxy-PTIO). (c) Apoptosis assay performed after aPI. ***Compared to aPI treatment in the absence of incubation with scavengers. *Compared to untreated T. rubrum control. *p< 0.05, ***p< 0.0001. Each treatment per group was performed in triplicate and data are a composite of two independent experiments. The results are expressed as mean ± SEM.