Fig. 2
From: Characterization of aged male BALB/ccenp mice as a model of dementia
Y maze task of male BALB/ccenp mice up to16–17 months of age. a Number of alternations and wrongs when that the animal visit each arm. b Percentage of alternation. Data shown are the means±SD. * indicates P < 0.05 compared to young control group (4–5 months of age). + indicates P < 0.05 compared to group of 8–9 months of age. ^ indicates P < 0.05 compared to group of 12–13 months of age