Neuroscientists at UNIL have demonstrated the presence of this "emotional contagion" in mice, and successfully deciphered its mechanism. The neurotransmitter serotonin, released in a brain ...

The mechanism of antidepressant action of escitalopram ... the CNS resulting from its inhibition of CNS neuronal reuptake of serotonin (5-HT). During or within 14 days of MAOIs; do not start ...

the mechanism has never been clearly delineated 12. It is conceivable that meal-induced increases in gut hormones such as glucagon-like peptide-2 and serotonin act in an endocrine fashion to ...

Until recently, however, the mechanism of action of these stimuli was not known. Now, scientists report that an increase in serotonin concentration in a specific region of the locust's nervous ...