Effect of some neurotransmitters on pituitary in bull-camel
Joint Authors
Ibrahim, S. S.
Mabruk, E. A.
al-Mitinawi, T.
Abu Azizah, Fatin
Abu al-Ula, A.
Source
Beni-Suef Veterinary Medical Journal
Issue
Vol. 22, Issue 1(s) (30 Jun. 2013), pp.64-70, 7 p.
Publisher
Beni-Suef University Faculty of Veterinary Medicine
Publication Date
2013-06-30
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The present in vitro study is an attempt for profound exploration of the influence of some inhibitory (GABA and taurine) and excitatory neurotransmitters (glutamic acid and L-Argnine) on pituitary gland gonadotropic hormones in camels.
For this purpose, neurotransmitters were added individually to pituitary cells in vitro.
Results of current study revealed that addition of GABA alone has a potent inhibitory influence on gonadotropins release; an action which was dosedependent.
In addition, exaggerated high dose of GABA added to culture resulting in depression of GnRH activity.
Inhibitory neurotransmitter taurine preserved gonadotropins release within their normal values and maintained the stimulatory potentials of GnRH.
On the other side, nitric oxide had a stimulatory action at small dose rates and a depressive effect at higher dose rates.
Glutamic acid as the major endogenous excitatory neurotransmitter had a potent dose-dependent excitatory effect upon FSH and LH as well as GnRH stimulatory influence
American Psychological Association (APA)
Ibrahim, S. S.& Abu al-Ula, A.& Mabruk, E. A.& al-Mitinawi, T.& Abu Azizah, Fatin. 2013. Effect of some neurotransmitters on pituitary in bull-camel. Beni-Suef Veterinary Medical Journal،Vol. 22, no. 1(s), pp.64-70.
https://search.emarefa.net/detail/BIM-778689
Modern Language Association (MLA)
Ibrahim, S. S.…[et al.]. Effect of some neurotransmitters on pituitary in bull-camel. Beni-Suef Veterinary Medical Journal Vol. 22, no. 1(s) (2013), pp.64-70.
https://search.emarefa.net/detail/BIM-778689
American Medical Association (AMA)
Ibrahim, S. S.& Abu al-Ula, A.& Mabruk, E. A.& al-Mitinawi, T.& Abu Azizah, Fatin. Effect of some neurotransmitters on pituitary in bull-camel. Beni-Suef Veterinary Medical Journal. 2013. Vol. 22, no. 1(s), pp.64-70.
https://search.emarefa.net/detail/BIM-778689
Data Type
Journal Articles
Language
English
Record ID
BIM-778689