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. 2022 Nov 23;9:986022. doi: 10.3389/fmolb.2022.986022

FIGURE 3.

FIGURE 3

Impact of 2-HIBA on oxidative stress responses. (A) Expression of daf-2, daf-16, sek-1, sod-3 and gst-4 genes in N2 worms treated with 5, 10 or 20 mM 2-HIBA and in untreated nematodes at day 1 of adulthood. Histograms show the expression of genes involved in oxidative stress detected by real-time PCR. (B) Measurement of ROS levels in N2 supplemented with 2-HIBA compared to untreated control. Experiments were performed in triplicate. Data are presented as mean ± SD (*p < 0.05, **p < 0.01 and ***p < 0.001; ns: not significant).