Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

THE COMBINED EFFECT OF MONOAMINE OXIDASE INHIBITORS AND CORTICOSTEROIDS ON THE PITUITARY-GONADAL SYSTEM OF MALE RATS

THE COMBINED EFFECT OF MONOAMINE OXIDASE INHIBITORS AND CORTICOSTEROIDS ON THE PITUITARY-GONADAL... SUMMARYThe mechanism by which combined treatment with monoamine oxidase inhibitors and a corticosteroid reduces the weight of the accessory sex glands in intact rats by about one half has been studied. Phenelzine sulphate in combination with hydrocortisone acetate given for 30 days to ovariectomized rats reduced the pituitary stores of luteinizing hormone (LH) by 33%. Similar reductions in somatotrophic hormone, corticotrophin and thyroid-stimulating hormone content were found after comparable treatment, whereas luteotrophic hormone increased.The increase of weight of the seminal vesicles and prostate gland produced by human chorionic gonadotrophin could be partly antagonized by the simultaneous administration of mebanazine and dexamethasone, but the action of testosterone on these glands in castrated animals was not inhibited. Interference with the production and effectiveness of LH is therefore the most likely mode of action by which these drugs effect the reduction of the weight of the accessory sex glands. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Endocrinology Bioscientifica

THE COMBINED EFFECT OF MONOAMINE OXIDASE INHIBITORS AND CORTICOSTEROIDS ON THE PITUITARY-GONADAL SYSTEM OF MALE RATS

Journal of Endocrinology , Volume 35 (3) – Jul 1, 1966

Loading next page...
 
/lp/bioscientifica/the-combined-effect-of-monoamine-oxidase-inhibitors-and-sTk2v3K6wU

References

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
Bioscientifica
Copyright
Copyright © 1966 The Authors. All Rights Reserved.
ISSN
0022-0795
eISSN
1479-6805
DOI
10.1677/joe.0.0350217
Publisher site
See Article on Publisher Site

Abstract

SUMMARYThe mechanism by which combined treatment with monoamine oxidase inhibitors and a corticosteroid reduces the weight of the accessory sex glands in intact rats by about one half has been studied. Phenelzine sulphate in combination with hydrocortisone acetate given for 30 days to ovariectomized rats reduced the pituitary stores of luteinizing hormone (LH) by 33%. Similar reductions in somatotrophic hormone, corticotrophin and thyroid-stimulating hormone content were found after comparable treatment, whereas luteotrophic hormone increased.The increase of weight of the seminal vesicles and prostate gland produced by human chorionic gonadotrophin could be partly antagonized by the simultaneous administration of mebanazine and dexamethasone, but the action of testosterone on these glands in castrated animals was not inhibited. Interference with the production and effectiveness of LH is therefore the most likely mode of action by which these drugs effect the reduction of the weight of the accessory sex glands.

Journal

Journal of EndocrinologyBioscientifica

Published: Jul 1, 1966

There are no references for this article.