Fig. 3
From: Conditioned stimulus presentations alter anxiety level in fear-conditioned mice
Effect of ZIP on measurements of anxiety and freezing level. a Experimental procedures. Mice received local injection of either saline or ZIP in the BLA. They were tested in the shuttle box in 48 h, followed by fear recall test in 24 h in context B. b Freezing levels during fear recall in context B in both ZIP and saline group. c Light time during shuttle box test in ZIP and saline group. *, p < 0.05; **, p < 0.01; ***, p < 0.001; ###, p < 0.001. *, comparing CS to BL; #, comparing saline to ZIP. Data were analyzed by Two-way RM ANOVA with Bonferroni post-test