| 单词 | catecholamine |
| 释义 | catecholamine (once / 984943 pages) n WORD FAMILY catecholamine: catecholamines USAGE EXAMPLESHe then measured how the procedure affected the concentration of catecholamines, hormones responsible for the body's fight-or-flight response. Nature(Jun 24, 2014) These differences all were the result of a sequence of events set off by catecholamines, the scientists found in closely examining mouse cells. New York Times(Jun 25, 2014) The NGF-treated cells send out fibers, become electrically excitable and store and release neurotransmitters of the catecholamine type. Scientific American(Jan 03, 2013) n any of a group of chemicals including epinephrine and norepinephrine that are produced in the medulla of the adrenal gland Hypo|Hyper noradrenaline, norepinephrine a catecholamine precursor of epinephrine that is secreted by the adrenal medulla and also released at synapses Adrenalin, adrenaline, epinephrin, epinephrinea catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action endocrine, hormone, internal secretion the secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has a specific effect |
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