Fig. 5
From: Minocycline attenuates interferon-α-induced impairments in rat fear extinction
Effect of minocycline on interferon (IFN)-α-induced impairment of fear extinction. Mean ± standard error of percent freezing to tone in minocycline, saline + IFN-α, and minocycline + IFN-α-treated rats (n = 10/group) across the habituation, conditioning, extinction, and trials. Saline or minocycline was administered before the behavior experiment. IFN-α was administered after the conditioning trials. *p < 0.05 in the comparison (Tukey’s test) between saline + IFN-α and minocycline + IFN-α group. # p < 0.05 in the comparison between minocycline and minocycline + IFN-α group