Effects of photoperiod on estrogen receptor, tyrosine hydroxylase, neuropeptide Y, and beta-endorphin immunoreactivity in the ewe hypothalamus.

Skinner, D C

Effects of photoperiod on estrogen receptor, tyrosine hydroxylase, neuropeptide Y, and beta-endorphin immunoreactivity in the ewe hypothalamus. [electronic resource] - Endocrinology Jun 1997 - 2585-95 p. digital

Publication Type: Journal Article

0013-7227

10.1210/endo.138.6.5208 doi


Anestrus
Animals
Arcuate Nucleus of Hypothalamus--physiology
Cerebral Ventricles--physiology
Circadian Rhythm
Darkness
Estrus--physiology
Feedback
Female
Hypothalamus--cytology
Immunohistochemistry
Light
Neurons--physiology
Neuropeptide Y--metabolism
Organ Specificity
Preoptic Area--physiology
Receptors, Estrogen--metabolism
Sheep
Tyrosine 3-Monooxygenase--metabolism
Ventromedial Hypothalamic Nucleus--physiology
beta-Endorphin--metabolism