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Parturition Endocrine Control - Anatomy & Physiology (view source)
Revision as of 16:50, 30 August 2010
, 16:50, 30 August 2010no edit summary
|linktext =Reproductive System
|linktext =Reproductive System
|maplink = Reproductive System (Content Map) - Anatomy & Physiology
|maplink = Reproductive System (Content Map) - Anatomy & Physiology
|sublink1=Reproductive System - Anatomy & Physiology#Parturition
|sublink1=Reproductive System - Anatomy & Physiology#Parturition
|subtext1=PARTURITION
|subtext1=PARTURITION
* As previously explained, parturition is dependent on a rise in foetal Cortisol. However, in this case, the rise in foetal cortisol leads to a decrease in '''maternal''' progesterone.
* As previously explained, parturition is dependent on a rise in foetal Cortisol. However, in this case, the rise in foetal cortisol leads to a decrease in '''maternal''' progesterone.
* Foetal cortisol causes upregulation of the enzymes '''17α hydroxylase, C17-C20-lyase and aromatase''' in order to increase the oestrogen:progesterone ratio.
* Foetal cortisol causes upregulation of the enzymes '''17α hydroxylase, C17-C20-lyase and aromatase''' in order to increase the oestrogen:progesterone ratio.
[[Category:Reproductive System]]