Micronutrients like folic acid, zinc, and magnesium also have a big role in better hearing.

叶酸、锌和镁等微量元素对改善听力也有重要作用。

But remember, folic acid itself isn't useful for anything unless it's been transformed.

但是合成叶酸本身对人体是没有任何作用的，除非它能被转化。

Without enough folic acid, they can develop anemia, or too few healthy red blood cells.

没有足够的叶酸，他们会患上贫血症状，或者健康的红细胞太少。

You need iron, you need B12, you need folic acid.

你要铁、维生素 B12 和叶酸。

And therefore prenatal vitamins include folic acid, which is the manufactured form of folate.

因此，补充的维生素包括叶酸制剂。

Never in your life will you have to remind a cell to keep an eye on its adenosine triphosphate levels or to find a place for the extra squirt of folic acid that's just unexpectedly turned up.

在你的一生中，你永远没有必要提醒任何一个细胞，要它随时注意其腺嘌呤核苷三磷酸盐的况，或是找到存放不期然间出现的多余叶酸的地方。

Most pre-natal vitamins include folic acid because it protects against defects in the formation of the neural tube, the precursor to the central nervous system.

大多数孕维生素包括叶酸，因为叶酸能预防管形成中生缺陷，管是中枢的身。

The proposals include giving pregnant women folic acid and calcium supplements, promoting breast feeding, and giving young children vitamin A and zinc supplements.

这些提议包括为孕妇提供叶酸及钙补充物, 促进母乳喂养, 并为小孩子提供维生素A和锌补充。

Treatment of sideroblastic anemia involves removal of toxins if there are any, and administering pyridoxine, thiamine, and folic acid.

铁粒幼细胞贫血的治疗包括去除可能存在的毒素，服用吡哆醇、硫胺素和叶酸。

Pregnant women should also take a folic acid supplement to support the development of their baby's nervous system.

孕妇还应该服用叶酸保健品来加强婴儿系统的发育。

Take a look at the distribution of this SNP that affects how a person absorbs folic acid.

我们来看看这种影响人体吸收叶酸的 SNP 的分布。

Folic acid, a B vitamin, is added to food in many countries to help prevent health problems.

叶酸是一种B族维生素，这一元素被很多国家添加到食物中以预防疾病。

Research leader Pal Suren and his colleagues compared the women who took folic acid supplements to those who did not.

研究负责人Pal Suren和同事对比了服用叶酸补充剂和没有服用的妇女。

So, when you take a bunch of folic acid, this leads to the DHFR enzyme being overloaded and a lot of unmetabolized folic acid is left floating around.

所以，当你服用大量合成叶酸时，就会导致二氢叶酸还原酶在体内超负荷工作，并且大量未被代谢掉的合成叶酸会在体内滞留。

Treatment involves removal of toxins and administration of pyridoxine, thiamine, and folic acid.

治疗包括清除毒素并给予吡哆醇、硫胺素和叶酸。

If you don't have enough folic acid in your bloodstream, you're at higher risk for developing neural tube complications, complications with your brain and the spine of the fetus.

如果你的血液中叶酸含量不足，你就会面临更高的风险，可能会导致胎儿管缺陷，影响大脑和脊柱的发育。

To help combat this, enriched grain products like breakfast cereals made with whole grains have folic acid added to flour as a general preventative measure.

为了解决这一问题，许多营养丰富的谷物食品，如全谷物早餐麦片，在面粉中加入了叶酸，作为一般性的预防措施。

Specifically, folic acid is important for making red blood cells, and thymine and cytosine, two of the four bases that make up DNA.

具体来说，叶酸对制造红细胞很重要，胸腺嘧啶和胞嘧啶是构成脱氧核糖核酸的四种碱基中的两种。

It was thought that folic acid would be a great supplement for humans because of studies done on rats showing that their DHFR enzyme, the first step in transforming folic acid into methylfolate, works very efficiently.

合成叶酸被认为是对人体非常重要的补充剂，因为对老鼠进行的研究表明，它们的二氢叶酸还原酶是将合成叶酸转化为甲基叶酸的第一步，且这种酶的催化效率很高。

That means the usual folic acid that we eat, either naturally in leafy vegetables and other foods, or in fortified things like breakfast cereal, may not be enough.

这意味着我们通常摄入的叶酸，无论是通过天然的多叶蔬菜和其他食物，还是早餐麦片等强化食品，可能都不够。