Social recognition memory requires two stages of protein synthesis in mice

Investigation duration of stimuli presented to the male mice used for immunohistochemical studies (means ± SEM) and that were exposed for 4 min either to a conspecific juvenile and killed 70 min (with or without ANI pretreatment) or 2, 4, 6, or 7 h later or were exposed to an airstream containing carvone or room air only and killed 70 min later. a, P < 0.05 vs. b; ANOVA followed by Fisher's-LSD test.