Research Paper Volume 8, Issue 11 pp 2848—2861
No effect of testosterone on behavior in aged Wistar rats
Figure 4. Sociability and preference for social novelty in aged rats. (A) Total social interaction time in trial 1 and (B) trial 2. (C) Preference for novel social partner in trial 2 for males (white bar), GDX males (black bar) and females (grey bar). There were no statistically significant differences in the analyzed parameters between groups. Data are expressed as means + SEM.