The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Several lines of evidence indicate that the therapeutic efficacy of different types of antidepressant drugs may be linked to an enhancement of serotonergic neurotransmission in a number of pathways, including the neurons projecting from the raphe nuclei to the hippocampus (Blier and de Montigny, 1994). In this pathway different drugs apparently work by affecting different 5-HT receptors. Tricyclics...