The GnRH increase following progesterone withdrawal is associated with an increased glutamatergic tone in the preoptic area of the ovariectomized ewe.
Caraty
A
A
INRA, PRMD, Nouzilly, France.
Skinner
D C
DC
Huyghe
B
B
Bertault
T
T
Picard
S
S
Delaleu
B
B
Malpaux
B
B
Thiéry
J C
JC
D000818:Animals; D005260:Female; D018698:Glutamic Acid / Q000502:physiology*; D007987:Gonadotropin-Releasing Hormone / Q000378:metabolism*; D010052:Ovariectomy; D010053:Ovary / Q000502:physiology; D011301:Preoptic Area / Q000187:drug effects* / Q000378:metabolism; D011374:Progesterone / Q000009:adverse effects*; D012636:Secretory Rate; D012756:Sheep / Q000502:physiology*; D013375:Substance Withdrawal Syndrome
D007987:Gonadotropin-Releasing Hormone; D018698:Glutamic Acid; D011374:Progesterone