Article
Olfactory threshold for bourgeonal and sexual desire in young adult males.
Medical hypotheses - 1 May 2015
Ottaviano Giancarlo, Marioni Gino, Frasson Giuliana, Zuccarello Daniela, Marchese-Ragona Rosario, Staffieri Claudia, Nardello Ennio, Frigo Anna Chiara, Foresta Carlo, Staffieri Alberto
Abstract excerpt
Olfactory receptors were found to be expressed also in human sperm giving rise to the hypothesis that they might play a role in fertility and sexual behavior. For instance, bourgeonal was demonstrated to be an agonist of sperm cells olfactory receptor, OR1D2. OR1D2 has been found to be expressed in human olfactory epithelium and to play a critical role in human sperm chemotaxis. Recent preliminary evidence showed...
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