These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Effect of pindolol on the prolactin response to d-fenfluramine.
    Author: Park SB, Cowen PJ.
    Journal: Psychopharmacology (Berl); 1995 Apr; 118(4):471-4. PubMed ID: 7568634.
    Abstract:
    We studied the effect of the 5-HT1A receptor antagonist, pindolol, on the prolactin (PRL) response to the 5-HT releasing agent, d-fenfluramine (d-FEN), in ten healthy male volunteers. Pindolol pretreatment lowered baseline PRL levels but, when this effect was taken into account, did not significantly attenuate the PRL response to d-FEN. Within the limitations that attend the use of pindolol as a 5-HT1A receptor antagonist, the data suggest that although 5-HT1A receptors may play a role in the tonic release of PRL, they are not involved in the release of PRL produced by d-FEN. We propose that the PRL response to d-FEN may involve selective activation of postsynaptic 5-HT2 receptors.
    [Abstract] [Full Text] [Related] [New Search]