Publication Cover
Archives of Andrology
Journal of Reproductive Systems
Volume 13, 1984 - Issue 2-3
85
Views
1
CrossRef citations to date
0
Altmetric
Original Article

Semen Characteristics of Gossypol-Treated Langurs (Presbytis Entellus Entellus Dufresne)

Pages 199-202 | Received 23 Dec 1983, Published online: 09 Jul 2009
 

Abstract

Gossypol isolated from cottonseed was fed to sexually adult male langurs at 50 and 100 mg/kg body weight per day for 90 days. Semen was collected every 2 wk, and the observations made on semen characteristics showed gossypol's detrimental effect. The gossypol administration caused a significant decline in percent sperm cells motility and a significant rise in abnormalities. The semen characteristics returned to normal levels during a 180-day recovery period following the discontinuation of gossypol treatment. A clear relationship exists between the inhibition of sperm cell motility and dose as well as duration of gossypol treatment. The testicular biopsies taken from two langurs after 90 days of gossypol treatment showed normal histoarchitecture at both the dose levels.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.