Hormones Flashcards
Sleep Stimulates
Prolactin, GH
GHRH Function?
Stimulate release of GH
PRH
Stimulate release of Prolactin
Hypoglycemia
Stimulate GH Release
Increase AA (L-alanine)
Stimulate GH release
Targets Breast, Testes, Ovary
Prolactin
Stimulation of Cervix and nipples
Prolactin Release and Oxytocin release
Estrogen function?
Prolactin release, GH inhibition, Oxytocin Release
Progesterone Function?
Prolactin Inhibition, Oxytocin Inhibition
PIH function?
Prolactin Inhibition
Hyperglycemia function?
GH inhibitor
Vassopressin
GH Release
FFA Increase in plasma leads to…
GH Release
FFA decrease in plasma leads to
GH inhibition
Stress
GH release, Prolactin release
Target Liver, Muscles, Adipose and Bone?
GH
Causes Hypertrophy and Hyperplasia
GH
Causes increased FFA and Glucose in plasma
GH
Secreted by Acidophilic Lactotrops of Anterior Pituitary
Prolactin
Secreted by Somatotrops of Anterior Pituitary
GH
From Paraventricular Nucleus of Hypothalamus
Oxytocin
Bound to globins in Plasma
Oxytocin
Causes Uterine Contraction
Oxytocin
Contraction of myoepithelial cells of Breast
Oxytocin
Increases release of Prolactin and Gonadotropins
Oxytocin
Causes contraction of SMC in Deferent Duct
Oxytocin