inhibitory hypothalamic hormones
somatostatin (GH)
dopamine (PRL)
stimulating hypothalamic hormones
TRH
GnRH
CRH
GHRH
three potential causes when seeing an endocrine clinical presentation
too much hormone
too little hormone
gland is too big
dynamic endocrine tests
too much= suppress
too little= stimulate
what cells is the anterior pituitary made up of?
acidophils
basophils
chromophobe
examples of acidophils
somatotrophs GH
mammotrophs PRL
examples of basophils
corticotrophs ACTH
thyrotrophs TSH
gonadotrophs FSH/LH
what cells is the posterior pituitary made up of?
non-myelinated axons
hormones released by the anterior pituitary
ACTH TSH LH/FSH GH PRL
what is stored in the posterior pituitary?
ADH
oxytocin