Nitric oxide synthase converts the amino acid arginine into citrulline and nitric oxide.

一氮合酶将氨基酸中的精氨酸转为瓜氨酸和一氮。

Carnitine's effect on nitric oxide can improve biomarkers that reduces tissue damage.

肉毒碱对一氮的作用以改指标，减少组织损伤。

This paper refers to both nitrate and nitrite as nitric oxide therapeutics.

这篇论文将硝酸盐和亚硝酸盐作为一氮的治疗方法。

Your body converts nitroglycerin to nitric oxide, which relaxes blood vessels, and lowers blood pressure.

你的身体会将硝酸甘油转为一氮，从而放松血管并降低血压。

In nature, nitric oxide is a formidable toxin and a common component of air pollution.

在大自然中，一二氮是一种极为怕的有毒气体，它是造成空气污染的罪魁之一。

The acetylcholine bind to muscarinic receptors on endothelial cells, which activates the enzyme nitric oxide synthase.

乙酰胆碱与内皮细胞上的毒蕈碱受体结合，激活一氮合酶。

Other studies have found that sunlight alters the levels of nitric oxide in your blood and skin.

其他研究发现阳光会改变血液和皮肤中一氮的水平。

Well, BBQ smoke contains gases like carbon monoxide and nitric oxide, which is made by burning wood.

烧烤烟中含有一和一氮等气体，这些气体是燃烧木头产的。

The reason behind this is unclear, but nitric oxide makes peripheral arteries dilate, so blood pressure drops.

其中的原因尚不明确，但是，一氮会导致外周动脉扩张，血压因而下降。

Damaged parasympathetic nerve fibers can't release acetylcholine, so there's less nitric oxide synthase activation, and less nitric oxide is produced.

受损的副交感神经纤维不能释放乙酰胆碱，因此被激活的一氮合酶较少，产的一氮也较少。

So the neuro science project I'm working on involves the cellular signaling pathway of neuronal nitric oxide synthase.

我在做的这个神经学科项目涉及神经元一氮合酶细胞信号传导通路。

Another consequence of portal hypertension is that the endothelial cells lining the blood vessels release more nitric oxide.

门静脉高压症的另一种后果是血管内皮细胞会释放更多的一氮。

Hypertension causes wear and tear in the endothelial cells, and decrease their ability to produce nitric oxide.

高血压会导致内皮细胞的磨损，降低内皮细胞产一氮的能力。

There's Glycine Propionyl L-Carnitine, aka GPLC, suggested that, in high dosages, improves blood pressure via increased nitric oxide production.

甘氨酸丙酰左旋肉毒碱 (GPLC) 表明，高剂量以通过增加一氮的产来改血压。

The nitric oxide diffuses into the nearby smooth muscle cells, and activates guanylate cyclase, which converts GTP molecules to cGMP.

一氮扩散到附近的平滑肌细胞，激活鸟苷酸环酶，将GTP分子转为cGMP。

(It is converted into nitric oxide in the bloodstream, relaxing the muscle linings of vessels, allowing blood to flow more freely.)

（它在血液中转换为一二氮，使得血管内壁的肌肉放松，血液就更顺畅地通过了）。

This cuts off the oxygen supply and hypoxia develops, which causes cells to start releasing substances like histamine and nitric oxide.

这从而阻断气供应导致缺，缺引起细胞开始释放组胺与一氮。

It can potentially increase testosterone, increase ghrelin, which suppresses appetite, and increase nitric oxide, which can improve blood flow to the muscles.

它以提高睾酮含量，提高一直胃口的长素含量，并增加一氮含量，促进血液向肌肉流通。

Reactive oxygen species include things like hydrogen peroxide, nitric oxides, and unstable molecules called “free radicals”, the rebellious teenagers of the molecular world.

活性包括过氢、氮氢和一种不稳定分子——自由基，分子界的叛逆青少年。

They also point to nitric oxide, a potent blood-vessel widener capable of reducing the risk of cardiovascular disease.

他们还指出了一氮，这是一种有效的血管扩张剂，能够降低患心血管疾病的风险。