Effects of p-chloroamphetamine (PCA) on ejaculation in aged rats.


In general, sexual activity in normal animals declines with increasing age. In aged male rats, for example, no ejaculation occurs when paired with receptive females. The ejaculatory response induced by p-chloroamphetamine (PCA) in aged adult rats, 14 to 18 months of age, was observed. The animals were treated intraperitoneally with PCA. The ejaculation… (More)


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@article{Saito1993EffectsOP, title={Effects of p-chloroamphetamine (PCA) on ejaculation in aged rats.}, author={Takeshi Saito and Ryoji Hokao and S. Aoki and Yasumasa Wakafuji and Keita Takahashi}, journal={Jikken dobutsu. Experimental animals}, year={1993}, volume={42 1}, pages={111-3} }