Acetaldehyde generates something called reactive oxygen species.

乙醛的存在会活性氧（ROS）的产生。

Fava beans contain compounds that when digested, boost the production of reactive oxygen species.

蚕豆富含促进消化的化合物，强活性氧反应效果。

Overworked hair cells can also generate dangerous molecules called reactive oxygen species.

过度劳累的毛细胞也会产生称为活性氧的危险分子。

Reactive oxygen species damage proteins in the body, can cause cancer, and are thought to be the key factor in aging.

活性氧会损伤体内的蛋白质，癌症和被认为是衰老的关键因素。

When mercury enters your system, it causes an increase in the amount of something called reactive oxygen species.

当汞进入您的系统时，它会称为活性氧的物质数量加。

And a lack of G6PD can be dangerous, because the enzyme protects your red blood cells from molecules called reactive oxygen species.

体缺乏G6PD会很危险，因为这种酶会保护红细胞，使其免受活性氧分子的破坏。

A further potential avenue for pain relief has been the suppression of reactive oxygen species (ros) in the blood.

缓解疼痛的另一个潜在途径是抑制血液中的活性氧 (ros)。

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

活性氧包括过氧化氢、氮氢化物和一种不稳定分子——自由基，分子界的叛逆青少年。

The only exception was ROS, which inexplicably increased in the macrophage when the polyphenol-amino acid combo was present compared to when the polyphenol was on its own.

唯一的例外是活性氧，当多酚-氨基酸加合物存在时，与多酚单独存在时相比，巨噬细胞中活性氧莫名加。

Lots of UVA radiation is also not great for you, because it interacts with other molecules in your skin to create reactive oxygen species.

过多的 UVA 射线也会对你不利——这种射线会与你皮肤中的其他分子反应，产生活性氧。

So the excess of Acyl-CoA, the ethanol, and the ROS species activate an enzyme called JNK1 which is the bridge between metabolism and inflammation.

这些多余的酰基辅酶 A，乙醇和活性氧 ROS 会激活一个叫 JNK1 的酶，它是新陈代谢和炎症之间的桥梁。

Finally, it's thought that high consumption and subsequent oxidative metabolism of alcohol may produce enough reactive oxygen species to overwhelm cellular defenses and damage the cells.

最后，大量摄入的酒精和随后的酒精氧化代谢被认为能产生足量活性氧物质攻破细胞防御，而损伤细胞。

Finally, it's thought that high consumption and subsequent oxidative metabolism of alcohol might produce enough reactive oxygen species to overwhelm cellular defenses and damage the cells.

还有，大量摄入酒精及之后的氧化代谢能会产生足够的活性氧，这会击溃细胞的防御机制并损伤细胞。

These cells stop producing proteins like antioxidants, so providing them with oxygen again can actually lead to the formation of toxic reactive oxygen species that they can't get rid of.

这些细胞不再合成抗氧化剂等蛋白质，因此在重新获得氧气时，细胞内能会形成有毒性且难以被去除的活性氧。

However, Dr. Kawecki thinks the effect could also be a byproduct of greater brain activity increasing the production of Reactive Oxygen Species (ROS), which can increase oxidation in the body and damage health.

然而，Kawecki 博士认为，这种效应也能是大脑活动加活性氧 (ROS) 产生的副产品，活性氧会加体内氧化并损害健康。

And it's thought that radiation generates reactive oxygen species in the tissue, which ultimately leads to inflammation over time, and causes myocardial fibrosis, or fibrosis of the heart muscle tissue, which makes the tissue stiffer and more restrictive.

它被认为是因为辐射会在组织中产生很多活性氧物质，随着时间推移最终炎症，心肌纤维化，或者说心脏肌肉组织的纤维化，即组织更加僵硬、受限。