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Oestrous Cycle - Anatomy & Physiology (view source)
Revision as of 14:51, 10 September 2008
, 14:51, 10 September 2008→Comparative Oestrous Cycles
* Progesterone levels peak 7-8 days after ovulation and decline quickly from day 18.
* Progesterone levels peak 7-8 days after ovulation and decline quickly from day 18.
* When progesterone levels fall to low basal levels, the negative feedback on the pituitary gland is removed. This allows a sudden release of gonadotrophins.
* When progesterone levels fall to low basal levels, the negative feedback on the pituitary gland is removed. This allows a sudden release of gonadotrophins.
== Ewe ==
=== Oestrous Cycle ===
=== Cyclic Changes in the Ovaries ===
=== Endocrine Changes during the Oestrous Cycle ===
= Links =
= Links =
[[Oestrous_Cycle_-Pharmacological_Manipulation_of_Oestrous_Cycles_-_Anatomy_%26_Physiology|Pharmacological Manipulation of Oestrous Cycles]]
[[Oestrous_Cycle_-Pharmacological_Manipulation_of_Oestrous_Cycles_-_Anatomy_%26_Physiology|Pharmacological Manipulation of Oestrous Cycles]]