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Fig. 2 | Molecular Brain

Fig. 2

From: The parabrachial-to-amygdala pathway provides aversive information to induce avoidance behavior in mice

Fig. 2

Effects of photoactivation of the PB–CeA pathway on avoidance behavior during conditioning. A Heatmaps showing the time spent in the arms during conditioning sessions in the control (left) and ChR2 (right) groups. B Average total time spent in the LED (filled bars) and no-LED (open bars) areas every 2 min during a conditioning session in the control (orange) and ChR2 groups (blue). C Summary of total time spent in each area during the 4- to 10-min period of a conditioning session. D Summary of the ratio of time spent in the LED area to no-LED area during the 4- to 10-min period. E Summary of moving speed after leaving each area; this was calculated from the distance traveled for one frame immediately after leaving each area. F Average number of entries from the delta cone area to each arm every 2 min in a conditioning session. G Summary of the total number of arm entries during a whole conditioning session. Control, n = 11; ChR2, n = 11. *P < 0.05; **P < 0.01; ***P < 0.001; NS not significantly different (Wilcoxon signed rank test in B, C, E, F and G; Mann–Whitney U test in D). P-values were corrected with the false discovery rate in panels B and F

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