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. 2014 Apr 22;15(4):6843–6856. doi: 10.3390/ijms15046843

Figure 4.

Figure 4.

Lycopene (LYC) does not affect either PCD or MFI. Raw 264.7 cells were treated for 2 h at 37 °C with different concentrations of Lycopene (10, 15 and 30 μM) and then stimulated with 100 μM Ald for 20 h and with 10 μg/mL LPS for an additional 24 h. On the left PCD: bars represent the mean % of Annexin V positive cells (A+) ± SD of three independent experiments. On the right MFI: bars represent the mean fluorescent intensity of Rhodamine 123 ± standard deviation (SD) of 3 independent experiments. Data analyses were performed with one-way ANOVA and Bonferroni correction comparing Ald + LPS treated cells with other experimental conditions; *** p < 0.001; ns: non significant.