Endocrine System Diagram
THYROIDGLAND PINEALGLAND HYPOTHALAMUS
hasparaventricular ADH Arianeytizoreabsorption
bloodsupplyfromsuperiorthyroid madeupofphotoreceptive supraopticnuclei oxytocinstimulatecontraction
arteryloftextcarotidtintthyroid cellssecreteMELATONIN milkerection
artery
innervation recurrentlaryngealmeme
reflate'sdire'atiiminythm TRH ist prolactin
qq.gg
ThatosEastin otstl.at
off vagusnerve TipEggyYoop GutBstanceP on
I.ttYatEnstmadeupofFollicularcells create tupothalmic
Prolactininhibiting
TH siteofbinding forTSH h Prolactinreleasingex POSTERIOR PITUITARY
secrete
THYROXINE TH neurohypophysis
ANTERIOR madeofneuraltissueTRIIODOTHYRONINE T3 activeform pituitary stalkcontactsaeons nvc
alsohas c cells parafollicularcells begin inhypothalamus
secrete cadenohypophysis
cuboidalglandulartirone
chromophilsasecretehormones
secretsADH
OXYTOCIN
bloodsupplyfromportalveins receivesbloodsupplyviaalongpituitary stalk branchoffinternalcarotid
CALCITONIN UG blood
hormonesarestored
artery
PARATHYROIDGLAND HERRINGBODIES whe
Sharesblood nervesupply w thyroid
CHIEFCELLS Sensitiveto low cast
secrete PARATHYROIDHORMONE
Inhigh cartboundtocellular ontopsofkidneys has extcapsule
alsoMyrtle cells unknown
ADRENALGLANDS
receptorinhibitingPTHrelease bloodsupplyfromsuprarenalartery
phrenicartery
innervationfrom celiacplexus
PANCREAS splanchnic nerves comeoff lathorn
ofspinalcord 5 InnervateCHROMAFFIN
headattachedtoduodenumreceives cellsofmedulla
stimulatedbyACTHbloodsupplyfrom SuperiorMesentericArtery secretes CORTICOSTEROIDS
bodytail BsfrombranchesoffSplenicArtery ANDROGEN
ISLETSOFLANGERHORNS secrete
y
3layersofcortex wot
alpha GLUCAGON SALT
zona man ppgÉI t
beta insulin sunny to
delta GASTRIN SOMATOSTATIN
F pancreaticPOLYPEPTIDE MEDULLA Neuraltissue contains2 all regulatemetabolismofFAT CARBS
eachorganized around capillary Pheochromocytes chromatin
produce store hormone catecholamine