Dopamine maius munus agit in motiva, etiam in motiva sexuali. Pro magis vide dopaminérgico. vide etiam Effectus Coolidge (habituation).
Nucleus accumbens dopamine auget motivum sexualem in satiatis muribus masculinis
PPL2ab neurons responsiones sexuales restituat in drosophila senes per dopamine
Inductio ad mores per apomorphine in fornicatur satiata mures inclusi essent