Figure 5.

Results of the black–white alley test in the F2 generation. (A,C) Latency before entering the white alley and (B,D) time spent in the black alley in the 3- (3 M) and 13-month-old (13 M) CD-1 mice in different groups. n = 10 male or female mice/group. Error bars = SEM. *P < 0.05, **P < 0.01; F2-M-LPS₁, mice whose mothers were exposed to prenatal inflammation; F2-P-LPS₂, mice whose parents were exposed to prenatal inflammation; F2-F-LPS₁, mice whose fathers were exposed to prenatal inflammation; F2-M-CON₁, mice whose mothers were exposed to saline in utero; F2-F-CON₁, mice whose fathers were exposed to saline in utero.