Abstract
Two series of experiments were performed to determine whether nicergoline possesses an alpha-adrenergic blocking action on the lower urinary tract musculature in dogs and humans. One series consisted of in vivo studies of urethral pressure profile recordings in 19 female dogs, and their responses to adrenergic stimulation with noradrenaline or methoxamine, alone and following administration of nicergoline. The other series consisted of in vitro isometric studies of 61 strips of human prostate, and the establishment of dose response curves to nor-adrenaline alone and in the presence of various concentrations of nicergoline. In both sets of experiments clear evidence of an alpha-adrenergic blocking effect was obtained. From the in vitro experiments, the Kb of nicergoline was calculated as less than or equal to 9 X 10(-9) M.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
