Figure 5.

Doxycycline rescues deficits in contextual fear memory and motor learning. (A) Both genotypes exhibited significant increases in percent freezing at the 24 h test as compared to pre-shock levels. There was no statistical difference in percent freezing at the 24 h test between genotypes (n = 13 per group). (B) Across testing days, both genotypes exhibited a significant improvement in time spent on the rotating rod, and performance was comparable on all days (n = 6–8 per group). Data are presented as group means ± SEM. *p < 0.05.