We have located links that may give you full text access.
Comparative Study
English Abstract
Journal Article
[Effects of mianserin on functions of ascending and descending monoaminergic systems, using experimental models (author's transl)].
Studies were carried out to evaluate the antidepressant action of Mianserin as related to noradrenergic and serotonergic systems. The actions of known tricyclic anti-depressants were comparatively investigated together with Mianserin (Organon). Self-stimulation behavior induced by stimulation of the posterior hypothalamus and substantia nigra was unaffected by Mianserin and imipramine, was suppressed with chlorpromazine and markedly enhanced by methamphetamine. The enhancement due to methamphetamine was suppressed by both Mianserin and chlorpromazine, and was potentiated by imipramine. Mianserin, imipramine and amitriptyline enhanced the rolling movements induced by methamphetamine in rats in which the nigro-striatal dopaminergic system was destroyed by the injection of 6-hydroxydopamine. The excitation induced by ldopa administration, of isocarboxazid treated mouse was enhanced by Mianserin in doses over 25 mg/kg and by imipramine or amitriptyline. The excitation of MK-486 treated mouse, induced by L-5HTP was suppressed by Mianserin, nortriptyline augmented the excitation. The head twitches induced by 5HTP were reduced to 1/10 in onset frequency by Mianserin, 1 mg/kg, p.o. The suppressive potency of amitriptyline in this model was less than 1/5 of that of Mianserin. The potentiation of the flexor reflex of hind limbs of the spinal rat induced by the pretreatment with isocarboxazid and l-dopa, 20 hours after the reserpinization, was markedly suppressed by Mianserin and amitriptyline, but unaffected by imipramine nor chlorimipramine. The potentiation of the extensor reflex of hind limbs of the spinal rat, induced 20 hours after the reserpinization by pretreatment with isocarboxazid and 5-HTP was suppressed by Mianserin, even in a low dose of 0.5 mg/kg, and by amitriptyline in a dose of 10 mg/kg. As far as monoaminergic mechanisms are concerned, the mode of antidepresant action of Mianserin is probably different from that of tricyclic antidepressants.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
Perioperative echocardiographic strain analysis: what anesthesiologists should know.Canadian Journal of Anaesthesia 2024 April 11
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app