He talked about the hormone called prolactin which he said was connected to lactation.

他谈到了一种叫做催乳激素激素，他说这种激素与泌乳有关。

And maybe people who don't like sad music aren't getting enough.

也许那些不喜欢伤感人没有足够催乳激素。

Oh dear, I can feel my prolactin levels dropping already!

哦，天哪，我感觉我催乳激素水平已经下降了！

These lactotrophs secrete the hormone prolactin, and the increased levels of prolactin prepares the mammary glands to produce milk.

泌乳细胞分泌催乳素，而催乳素水平增高使得乳腺可以产生乳汁。

He told the BBC radio programme The Why Factor that it comes down to a natural hormone called prolactin.

他告诉 BBC 广播节目 The Why Factor，它归结为一种叫做催乳素天然激素。

People who like sad music are maybe getting too much prolactin or more than is normal-he describes this as an excess of prolactin.

喜欢悲伤人也许获得了太多催乳素，或者超出正常值——他描述是过量催乳素。

But if prolactin isn't released, or there isn't enough of it, some people find that sad sounds don't help to cheer them up.

但是，如果催乳素没有被释放， 或者没有足够催乳素，有些人会发现悲伤声无助于让他们振作起来。

And of course with the help of the hormone prolactin, which is linked to sleep, you're likely to feel exhausted and catch some much needed Zs.

当然，在与睡眠有关激素催乳素帮助下，您可能会感到精疲力尽， 并抓住一些急需 Zs。

Now, the cells of glandular tissue have receptors for certain hormones like, estrogen and progesterone, which are released by the ovaries, and prolactin which is released by the pituitary gland.

腺体组织上存在某些激素相应受体；这些激素包括由卵巢分泌雌激素和黄体酮，以及由垂体分泌催乳素。

Another study with 13 lactating women found if they drank alcohol – in this case, alcohol mixed with orange juice – the levels of prolactin in their breast milk changed.

另一项针对 13 名哺乳期妇女研究发现， 如果她们饮酒——在这种情况下，酒精与橙汁混合——她们母乳中催乳素水平会发生变化。

It seems that people who like sad music are maybe getting too much prolactin, or more than is normal, and when they hear sad, downbeat music, it gives them a good feeling.

似乎喜欢悲伤人可能会分泌过多催乳素， 或者超过正常水平， 当他们听到悲伤、悲观时，他们会好感觉。

In some women, the damage to the pituitary is relatively mild so they have relatively normal levels of prolactin and don't have trouble with breastfeeding, and instead might notice the other symptoms months to years after the delivery.

一些女性垂体损伤相对较轻，因此她们催乳素水平相对正常，哺乳也正常，但在产后数月至数年后会出现症状。