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

最后，信息素雄甾二烯酮在男性和女性大脑中会导致下丘脑有不同的反应。

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

高泌乳素水平抑制下丘脑产生GnRH，从而抑制排卵和月经。

The steady increase in estrogen makes the pituitary more responsive to the pulsatile action of hypothalamic GnRH.

雌激素的突然升高使得垂体对下丘脑脉冲式分泌的GnRH更加敏感。

With functional hypothalamic amenorrhea due to anorexia, there's significant weight loss and decreased bone density which can cause fractures.

由于厌食导致的功能性下丘脑性闭经患者往往减重过度且骨密度下降，易致骨折。

And when the individuals with 'Gender Dysphoria' were exposed to it, the hypothalamic response match their perceived gender rather than their sex.

当患有“性别焦虑”的个体接触到它时，下丘脑的反应与他们感知到的性别相符，却不是和原始性别相符。

Next, there's functional hypothalamic amenorrhea, which is when there is a decrease in GnRH secretion, leading to low levels of LH, FSH, and estrogen.

其次是功能性下丘脑性闭经，即由于GnRH分泌下降导致LH、FSH和雌激素水平下降。

Causes of secondary amenorrhea can also cause primary amenorrhea, and they include functional hypothalamic amenorrhea, polycystic ovary syndrome, hyperprolactinemia, premature ovarian failure and Asherman syndrome.

继发性闭经的病因也可以导致原发性闭经，包括功能性下丘脑性闭经、多囊卵巢综合症、高泌乳素血症、卵巢早衰以及Asherman综合征。

When this alarm sounds, the hypothalamic, pituitary, and adrenal systems, known as the HPA axis, work together to send signals to the parasympathetic nervous system.

当此警报响起时，称为 HPA 轴的下丘脑、垂体和肾上腺系统会协同工作，向副交感神经系统发送信号。