a catecholamine precursor of epinephrine that is secreted by the adrenal medulla and also released at synapses
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用作名詞(n.)
Levels of epinephrine and norepinephrine increased significantly after the music therapy sessions but had returned to pretherapy levels 6 weeks after the sessions had been stopped. 腎上腺素和降腎上腺素也在音樂療程后大量增加，但在療程結束的六周后即恢復到原來的數(shù)量。
Some hypertensive patients have defective storage of norepinephrine, thus permitting more to circulate. 有些高血壓病人存在去甲腎上腺素貯存缺陷，造成較多的去甲腎上腺素進入循環(huán)。
Thus, inhibition of this mechanism could conceivably enhance the effect of norepinephrine. 因此可以想象，抑制這種機制可以增強去甲腎上腺素的作用。