These warning signs point to a particular part of the brain: the hypothalamus.

下脑。

That is the distinct auditory signature of the thalamus.

多么清晰的脑声波信号。

The menstrual cycle is ultimately controlled by the hypothalamus, which is at the base of the brain.

月经周期受下脑控制，下脑位于大脑底部。

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

大脑中的下脑会让血管收缩。

And you're stuck? Why else would a person try to engage their superior colliculus?

你卡壳了 要不然怎么会有人想要激活上脑？

The thalamus sends sensory information to other parts of the brain.

脑将觉信到大脑的其他部分。

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

下脑释放出这些介质，让你具有饱腹。

The electrode was going to be placed in a part of the brain called the hypothalamus.

电极将被放置在大脑的下脑。

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

他们位于大脑中不同的中心部位，叫做下脑。

Here's how the HPA axis works.

下脑轴是这样工作的。

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脑上。

Finally, the spinothalamic tract is another ascending pathway and it's divided into two parts.

最后的脊髓脑束也是一条上行通路，分为两个部分。

High prolactin levels inhibit hypothalamic GnRH production, therefore inhibiting ovulation and menstruation.

高泌乳素水平抑制下脑产生GnRH，从而抑制排卵和月经。

When puberty comes a-knocking, the hypothalamus starts releasing gonadotropin-releasing hormone, or GnRH.

当青春期来临时，下脑开始释放促性腺激素释放激素。

Pyrogens set the thermoregulatory point of the hypothalamus to a higher temperature, thus resulting in fever.

热原使下脑的温度调节点升高，从而导致烧。

Finally, the pheromone Androstadienone causes different hypothalamic responses in male and female brains.

最后，信素雄甾二烯酮在男性和女性大脑中会导致下脑有不同的反应。

The hypothalamic-pituitary-gonadal axis is a system of hormonal signaling between the hypothalamus, pituitary gland, and gonads.

下脑-垂体-性腺轴是下脑、垂体和性腺之间的激素信号系统。

First, there's the spinothalamic tract, which is an ascending pathway and it's divided into two parts.

首先是脊髓脑束：它是一条上行通道，分为两部分。

At the same time, neurons in the hypothalamus and brain stem release a compound called GABA.

同时，下脑和脑干的神经元释放名为 GABA 的递质。

Well, that would be a really bad idea, because the controller of attention is called the thalamus.

这可不是个好主意，因为控制注意力的是脑。