endocrine Flashcards
where are acidophils found
anterior pituitary gland
hormones acidophils produce
mammotrophs, somatotrophs
mammotroph function
secretes prolactin, causes lactogenesis
somatotrophs function
somatotropin, growth hormone
where are basophils found
anterior pituitary gland
hormones basophil produce
corticotrops, thyrotrophs. gonadotrophs
corticotrops function
secrete ACTH, act on adrenal cortex to increase production of glucocorticoids
thyrotroph function
secrete TSH, increase T3/T4
gonadotrophs function
secretes FSH/LH
herring body location
posterior pituitary gland
herring body hormones
oxytocin and ADH
oxytocin function
uterine and milk ejection
ADH function
Kidney and blood vessels
follicular cell location
thyroid gland
parafollicular cell location
thyroid gland
follicular cell function
T3/T4 secretion
parafollicular cell function
secrete calcintonin
calcintonin function
lower serum Ca2+
chief cell location
parathyroid gland
chief cell secretion
parathyroid hormone
parathyroid hormone function
increase serum Ca2+
oxyphil location
parathyroid gland
zona glomerulus
mineralcorticoids/aldosterone
aldosterone function
increased salt renetion in kidneys
zona fasciculata
glucocorticoids/cortisol
glucorticoids function
catabolic activate in peripheral tissue, increased gluconeogenesis in liver, immunosuppressive
zona reticularis
androgen
medulla
chromaffin cells
chromaffin cells produce
catecholamines/epinephrine and norepinephrine