它是一个压力性激素。
But why would adding a stress hormone actually reduce fear?
但，为什么添加了压力激素，却减少了恐惧呢？
Cortisol is a stress hormone that peaks during the morning.
皮质醇是一种压力激素，在早上达到最高值。
One study found that kissing caused a drop in cortisol, a stress hormone, indicating a reduction in anxiety.
一项研究发现，结婚会使皮质醇下降，这是一种应激激素，其下降表明人的焦虑在减少。
Now University researchers have shown how two receptors in older brains react to a stress hormone called cortisol.
现今大学一些研究人员向我们展示了老年人脑中的两种受体，它们如何对一种名为皮质醇的应激激素做出反应。
Surgery often raises levels of a stress hormone known as catecholamine, which drives up a person's blood pressure and heart rate.
手术时，一种叫做儿茶酚胺的紧张新激素水平将升高，从而升高患者的血压和心率。
That surge is delivered by cortisol, a stress hormone often linked with negative biological effects, such as depression and obesity.
其表现在皮质醇含量的升高。这是一种应激激素，它总会和一些负面的生物学效应联系在一起，比如沮丧和肥胖。
And both groups had similarly low levels of cortisol, a stress hormone, which might explain why so many people-young and old alike-call their mothers when feeling blue.
两组孩子都很镇静，表现出了适度的压力感，这可能能拿来解释为什么有那么多人，不管是孩子还是大人在心情低落的时候会给妈妈打电话。
Dr Jensen tested the levels of corticosterone, a stress hormone, in the yolks and whites of stressed hens' eggs. But these were no different than the levels in contented hens.
Jensen对应激母鸡蛋黄和蛋清中的皮质激素含量进行了检测，但结果与未应激的母鸡蛋并无二致。
Exposing the affected offspring to a chemical that mimics dopamine induced elevated secretion of a stress hormone, suggesting that the rats' stress control systems had been impaired.
对受影响的后代注射类似多巴胺的化学药剂引起了应激激素的分泌两提高，说明老鼠的应力控制系统被损坏了。
Could an elevated level of a stress hormone-corticotropin-releasing hormone (CRH) -during mid-pregnancy become a routine way to identify women who will develop postpartum depression?
高水平的应激激素——促肾上腺皮质素释放激素(CRH)能够在怀孕中期成为一种常规方法筛选有可能将患有产后抑郁症的妇女吗？
Valentino and her colleagues analyzed the brains of rats as they responded to a swim stress test, aimed to trigger the release of the CRF hormone.
瓦伦蒂诺和她的同事们对测试了老鼠在游泳是对紧张的反应，并分析了老鼠的大脑，目标在于触发CRF激素的释放。
Cortisol is a hormone linked to high stress levels, so anything you can do to limit cortisol production will help you to deal with the stumbling blocks that life puts in your way.
皮质醇是与高压力有关的激素，所以只要减少皮质醇的分泌，意味着，你能更好面对人生道路上的风风雨雨。
Valentino's research focuses on corticotropin-releasing factor (CRF), a hormone released in the brain in responses to stress, in both humans and rats.
瓦伦蒂诺的研究侧重于 促肾上腺皮质激素的释放因子（CRF）， 它是人类和老鼠的大脑在对紧张反应时所释放的一种激素。
In a recent study, University College London researchers noted that drinking a cup of tea 4-6 time a day reduces stress hormone levels in your body.
在最近的一项研究中，伦敦大学的研究人员表明一天内喝茶4到6次会降低人的压力激素的含量。
Stress and the hormone cortisol, which plays a role in the body's reaction to stress, also affect allergic illnesses.
压力，以及在机体对抗压力的过程中扮演重要角色的糖皮质激素对过敏症的产生也有一定作用。
After five days of daily injections of a newly developed anti-stress hormone, the balding mice were returned to their habitats. Three months later researchers went to.
每天注射这种新研制的抗应激激素的五天以后，掉了毛的老鼠送回了原来的地方，三个月后研究者们要把这些老鼠收集起来进行下一步研究，但是那些掉毛的老鼠不见了。
There's a reason orange juice is said to be part of the breakfast of champions: Vitamin C is another vitamin known to lower blood pressure and the stress hormone cortisol.
橙汁属于早餐圣品是有原因的：维生素C是一种已知的能够降低血压和压力激素皮质醇的维生素。
Our bodies produce a hormone called cortisol, which has been branded the "stress hormone, " because it tends to appear when we are either stressed or fearful.
我们的身体会产生一种叫做皮质醇的激素，通常被称为“应激激素”，因为当我们感到压力或恐惧时，这种激素就会产生。
Growth hormone also plays a role in fighting tissue breakdown, staving off stress fractures and improving metabolic function.
生长激素在对抗阻止分解、应力断裂和提高新陈代谢功能中也发挥作用。
"Vigorous exercise a few times a week reduces your stress levels, and likely cortisol the stress hormone," Sonpal says.
“每周几次激烈的运动可以减轻你的压力，将压力激素转化为皮质醇，”索拉尔说道。
Although it does not appear to reduce the actual levels of stress we experience, tea does seem to have a greater effect in bringing stress hormone levels back to normal.
虽然这并不能减轻我们经历的压力的程度，但却能更快地使参与应激反应的激素恢复正常。
Yale University study found that women who secreted the most cortisol (a hormone released during stress) ate the most high-fat food after stress.
耶鲁大学的研究发现女人在压力状况下，吃完高脂肪的食物后会分泌皮质醇(在压力下会释放出的一种激素)。
The researchers tested all the fluids for levels of the hormone cortisol. Cortisol is known as a "stress" hormone.
研究人员检测了所有唾液中的激素皮质醇的水平。
CONCLUSION: Acute fear stress leads to abnormalities of learning and memory of rats, and the alteration of hormone levels in this process may be a significant mechanism underlying the effect.
结论：急性恐惧应激可以显著影响大鼠的激素水平，对学习记忆能力造成损伤。
A new study suggests that elevated levels of salt in the body lower stress hormones and raise levels of oxytocin, a hormone involved in love and other social connections.
催产素在允许爱和社会联系减少压力的过程中是很重要的。
In plants, MINPP plays a pivotal role in many processes, including stress responses, hormone effects, signal conduction.
在植物中，MINPP参与了逆境胁迫、激素响应、信号传导等多个过程。
In plants, MINPP plays a pivotal role in many processes, including stress responses, hormone effects, signal conduction.
在植物中，MINPP参与了逆境胁迫、激素响应、信号传导等多个过程。
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