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. Author manuscript; available in PMC: 2019 May 15.
Published in final edited form as: Physiol Behav. 2018 Mar 8;189:64–73. doi: 10.1016/j.physbeh.2018.03.007

Figure 3. Age impaired appetitive mounting behaviors.

Figure 3

Middle-aged rats had significantly longer mount latency (A) and lower mount frequency (C) than young intact male rats. GDX rats did not exhibit mounting sexual behaviors, whereas testosterone replacement in GDX rats decreased mount latency (B) and increased mount frequency (D). No effects of CIH were observed. Fisher’s LSD post hoc analyses: *** p ≤ 0.05 vs. young intact rats; # p ≤ 0.05 vs. young GDX.