1. the secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has a specific effect 2. any of the glands of the endocrine system that secrete hormones directly into the bloodstream
Familiarity information: ENDOCRINE used as a noun is rare.
thymosin (hormone secreted by the thymus; stimulates immunological activity of lymphoid tissue)
thyroid hormone (any of several closely related compounds that are produced by the thyroid gland and are active metabolically)
ADH; antidiuretic hormone; Pitressin; vasopressin (hormone secreted by the posterior pituitary gland (trade name Pitressin) and also by nerve endings in the hypothalamus; affects blood pressure by stimulating capillary muscles and reduces urine flow by affecting reabsorption of water by kidney tubules)
relaxin (hormone secreted by the corpus luteum during the last days of pregnancy; relaxes the pelvic ligaments and prepares the uterus for labor)
Adrenalin; adrenaline; epinephrin; epinephrine (a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action)
gastrin (polypeptide hormone secreted by the mucous lining of the stomach; induces the secretion of gastric juice)
insulin (hormone secreted by the isles of Langerhans in the pancreas; regulates storage of glycogen in the liver and accelerates oxidation of sugar in cells)
neurohormone (a hormone that is released by nerve impulses (e.g., norepinephrine or vasopressin))
oxytocin; Pitocin (hormone secreted by the posterior pituitary gland (trade name Pitocin); stimulates contractions of the uterus and ejection of milk)
parathormone; parathyroid hormone (hormone synthesized and released into the blood stream by the parathyroid glands; regulates phosphorus and calcium in the body and functions in neuromuscular excitation and blood clotting)
gland; secreter; secretor; secretory organ (any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream)
Hyponyms (each of the following is a kind of "endocrine"):
prostate; prostate gland (a firm partly muscular chestnut sized gland in males at the neck of the urethra; produces a viscid secretion that is the fluid part of semen)
thymus; thymus gland (a ductless glandular organ at the base of the neck that produces lymphocytes and aids in producing immunity; atrophies with age)
exocrine (of or relating to exocrine glands or their secretions)
Pertainym:
endocrine gland (any of the glands of the endocrine system that secrete hormones directly into the bloodstream)
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