In the brain, the hypothalamus tells your blood vessels to constrict.

大中的下丘会让血管收缩。

They're released by your hypothalamus to make you feel full.

下丘释放出这些介质，让你具有饱腹感。

They're in different parts of the central part of the brain called the hypothalamus.

他们位于大中不同的中心部位，叫做下丘。

Eating sugar causes an excess release of insulin, and when there is too much insulin present in the body, your hypothalamus cannot pick up on its leptin signal.

吃糖会导致胰岛素的过量释放，当体内胰岛素过多时，下丘法接收到瘦素信号。

Some doctors even say the clock change isn't healthy and can cause headaches in some of us by affecting the hypothalamus in the brain, The part that manages our circadian rhythm.

有些医生甚至说，时钟变化不利于人体健康，这会影响大中的下丘，从而导致某些人头痛。这是控制我们昼夜节律的部分。

And general causes include chronic illness, like cystic fibrosis or celiac disease, excessive exercise, malnutrition or obesity, and stress - all of which affect the way the hypothalamus and pituitary release hormones.

而一般病因括囊性纤维病、乳糜泻等慢性病、运动过度、营养不良、肥胖以及精压力等，以上因素都会对下丘和垂体释放激素的方式产生影响。

Laughing induces the release of neurotransmitters like serotonin and dopamine in the hypothalamus — a part of your brain that, among other things, helps regulate your emotions.

笑能使下丘释放 5-羟色胺和多巴胺等质，而下丘是大的一部分，它的一个功能是有助于调节情绪。

By late infancy, eating gets better, but then turns into overeating because the child feels hungry even with a full stomach - a problem caused by dysfunction of the hypothalamus.

到婴儿晚期时，喂食情况改善，但会出现食欲亢进法自控、饱腹感，这是由于其下丘功能失调。

But throughout the day, as our neurons break down ATP for energy, the byproduct adenosine builds up and activates sleep control neurons near the hypothalamus.

但一天过后，当我们的元为获取能量分解ATP时，副产物腺苷会在下丘附近建立并激活睡眠控制元。

If the stress persists beyond a few hours, the amygdala—the part of your brain that senses danger — will alert another part of the brain called the hypothalamus.

如果压力持续几个小时，你大中负责感知危险的杏仁核会向下丘发送信号，提醒大的另一个部分。

Because steroid receptors are found in parts of our central nervous system like the forebrain, hypothalamus and pituitary gland, steroids can lead to the classic roid rage.

因为类固醇的受体是存在于我们中枢系统的某些部分，比如前、下丘和垂体，类固醇会导致典型的类风湿性愤怒。

Growth hormone deficiency is mainly the result of damage to the pituitary gland, or hypothalamus, while the fetus is growing in the mother's womb.

生长激素缺乏症主要是胎儿在母亲子宫里时垂体或下丘受损造成的结果。

The brain's hypothalamus has heat-sensing proteins that are generated when temperatures rise, creating the sensation of satiety and fullness even if you haven't eaten.

大中的下丘含有热敏蛋白，当体温升高时，这些蛋白质会产生，让你即使没吃东西也会产生饱腹感。

That sensory input gets relayed to the hypothalamus, which stimulates the medulla oblongata, which then taps the parasympathetic fibers in the vagus nerve.

感官输入被传到下丘，刺激延髓，延髓然后点击迷走中的副交感纤维。

Mechanism of Fever: Body temperature is usually set to its normal range by the hypothalamus, which acts as a sort of thermostat.

体温是由下丘控制在正常范围内，下丘起着一种恒温器的作用。

Then from your amygdala the information moves to your hypothalamus which communicates with your autonomic nervous system and adrenal glands.

然后，信息从你的杏仁核转移到你的下丘，下丘与你的自主系统和肾上腺交流。

So if you're too hot, your hypothalamus triggers your blood vessels to open up, and all those little hairs lay flat.

当你太热的时候，下丘会让你的血管张开，而所有皮肤表面的小绒毛会躺平。

The hypothalamus normally controls the systems behind these symptoms — our body's internal hormonal balances, circadian rhythms, and water regulation.

下丘通常控制这些症状背后的系统——我们身体的内部激素平衡、昼夜节律和水调节。

Before puberty, the hypothalamus constantly secretes small amounts of a hormone called gonadotropin-releasing hormone, or GnRH.

青春期前下丘会持续地小剂量地分泌一种激素，叫作促性腺激素释放激素，即GnRH。

For humans, it's located in the part of our brain called the hypothalamus.

对人类而言，这部分功能在人的下丘上。