Figure 4From: Attenuated Hippocampus-Dependent Learning and Memory Decline in Transgenic TgAPPswe Fischer-344 RatsSocial recognition in 6-mo-old Fischer (□) and TgAPPswe (■) male rats. Mean (±SEM) duration of investigation of the juvenile by 6-mo-old rats on the 1st exposure (0 min) and the 2nd exposure performed 5 min later (A) and 30 min later (B).Back to article page