Once attraction is confirmed, your bloodstream is flooded with norepinephrine, activating your fight or flight system.
一旦吸引力被确认,你的血液肾一起沸腾,激发你的“战斗或逃跑”系统。
Whether you're awake or asleep, norepinephrine helps you remember things.
无论清醒状态下还是睡着了,去甲肾都能帮助人们记住各种事情。
First, it optimizes the levels of neurotransmitters like serotonin, norepinephrine, and dopamine.
首先,它能优化神经递质水平,如血清、去甲肾巴胺。
When you fall asleep though, your norepinephrine levels drop.
当你入睡时,去甲肾水平会下降。
Your adrenal gland releases the stress hormones cortisol, epinephrine, also known as adrenaline, and norepinephrine.
你的肾会释放压力荷尔蒙皮质醇,肾,以及去甲肾。
And releases epinephrine and norepinephrine into the blood making your heart pump faster.
并会向血液中释放肾降肾使你的心跳加速。
You've probably heard of a couple of these neurotransmitters—serotonin and norepinephrine.
或许你可能听过几种神经递质介质——5-羟色胺与降肾。
Well, exercise releases an important blend of mood altering hormones including dopamine, serotonin and norepinephrine.
通过锻炼,人体会释放一些重要的情绪调节激,包括巴胺、血清降肾。
They lose their sensitivity to serotonin and norepinephrine. Which leads to...? Impaired cognitive function.
会失去对5 羟色胺正肾的敏感性 那就会引起认知功能受损。
Once it hits your bloodstream, it targets three major neurotransmitters — serotonin, dopamine, and norepinephrine.
一旦它进入你的血液,它就会瞄准三种主要的神经递质——血清、巴胺去甲肾。
Aside from its positive effects on dopamine, exercise also elevates levels of norepinephrine and serotonin.
除了可以增加巴胺外,锻炼还能提高体内的去甲肾以及 5-羟色胺水平。
Tyrosine is needed to synthesize dopamine and norepinephrine, and tryptophan is needed to synthesize the neurotransmitter serotonin.
酪氨酸是合成巴胺、去甲肾所必须的;色氨酸是合成神经递质血清所必须的。
So, the preganglionic fiber releases ACh, and the postganglionic releases norepinephrine.
所以节前神经纤维释放 ACh,节后神经纤维释放去甲肾。
And disturbances in norepinephrine transmission is thought to also be a key component in depression.
去甲肾传递的紊乱也被认为是抑郁症的关键诱因。
This mood-depressing drug also reduced brain levels of norepinephrine, dopamine, and serotonin.
这种抑制情绪的药物还能降低大脑中去甲肾、巴胺 5-羟色胺的水平。
This one's called norepinephrine. And it is always norepinephrine that's released from postganglionic fibers in the sympathetic nervous system.
这个叫做去甲肾。交感神经系统节后纤维释放的永远是去甲肾。
Adderall also causes the release of norepinephrine, which activates the sympathetic nervous system, initiating your fight-or-flight response.
Adderall 还会导致去甲肾的释放,从而激活交感神经系统,引发你的“战或逃”反应。
These three are all technically monoamines but norepinephrine and dopamine are classified as catecholamines.
严格说来,这三种激都属于单胺,但去甲肾巴胺也被归为儿茶酚胺。
And, interestingly, Noradrenaline, also called norepinephrine, is one of the neurotransmitters released when you are exposed to the cold.
有趣的是,去甲肾(又名 norepinephrine)正是大脑在寒冷环境中分泌的一种神经递质。
Higher levels of norepinephrine also apparently causes a tendency towards anger and aggression.
高水平的去甲肾能显著导致愤怒攻击的倾向。
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