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Hormones
Hormones
19
Physiology
Undergraduate 3
07/12/2011

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Term
Corticotropin releasing hormone
Definition
hypothalamus to ant pit
Stimulates secretion of adrenocorticotropic hormone
Term
Gonadotropin releasing hormone
Definition
hypothalamus to anterior pit
stimulates secretion of FSH and lh
Term
Prolactin inhibiting hormone
Definition
hypothalamus to ant pit
inhibits prolactin secretion
Term
somatostatin
Definition
hypothalamus to ant pit
inhibits secretion of growth hormone
Term
thyrotropin releasing hormone
Definition
hypothalamus to ant pit
stimulates secretion of thyroid stimulating hormone
Term
growth hormone releasing hormone
Definition
hypothalamus to ant pit
stimulates growth hormone secretion
Term
Antidiuretic hormone
Definition
posterior pituitary
Water retention and vasoconstriction
Term
Oxytosin
Definition
Posterior pituitary
Uterine and mammary contraction
Term
Insulin
Definition
Beta cells in islets of langerhans
cellular glucose uptake, lipogenesis, glycogenesis
Term
Glucagon
Definition
alpha cells in islets of langerhans
hydrolysis stored glycogen and fat
Term
ACTH
Definition
ant pituitary
stimulation of adrenal cortex
Term
Parathyroid hormone
Definition
parathyroid
increase in blood calcium concentration
Term
FSH, LH, TSH
Definition
ant pituitary
stimulation of growth, develeopment and secretory activity of target glands
Term
Adrenocorticotropic hormone (ACTH)
Definition
Ant pit to Adrenal cortex
Stimulates secretion of glucocorticoids
Stimulated by CRH, inhibited by glucocorticoids
Term
TSH
Definition
ant pit to thyroid gland
Stimulates secretion of thyroid hormones
Stimulated by TRH, inhibited by thyroid hormones
Term
GH
Definition
ant pit to most tissue
Promotes protein synthesis and growth, lipolysis and increased blood glucose
Inhibited by somatostatin, stimulated by GHRH
Term
FSH
Definition
Ant pit to gonads
Promotes gamete production and stimulates estrogen production in females
Stimulated by GnRH, inhibited by sex steroids and inhibin
Term
Prolactin
Definition
Mammary glands and other sex accessory organs from ant pit
Promotes milk production
Inhibited by PIH
Term
LH
Definition
ant to gonads
Stimulates sex hormone secretion, ovulation and corpus luteum, testosterone in males
Stimulated by GnRH, inhibited by sex steroids
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