活性氧種的意思、翻譯和例句

是什麼意思

「活性氧種」是指一類具有高度反應性的氧分子,這些分子能夠與其他分子迅速反應,導致氧化壓力。這些活性氧種包括超氧陰離子、過氧化氫、氫氧自由基等。活性氧種在生物體內的正常代謝過程中產生,但過量的活性氧種會損害細胞,導致各種疾病,包括癌症、心血管疾病和神經退行性疾病。

依照不同程度的英文解釋

  1. Reactive forms of oxygen that can damage cells.
  2. Oxygen that can react and cause harm.
  3. Oxygen molecules that can cause problems in the body.
  4. Highly reactive oxygen species that can lead to cell damage.
  5. Oxygen radicals that can harm biological systems.
  6. Oxygen molecules that are very reactive and can induce oxidative stress.
  7. Forms of oxygen that can react with other substances and potentially cause cellular damage.
  8. Highly reactive oxygen molecules that can lead to oxidative damage in cells.
  9. Oxygen species that are capable of causing oxidative stress and cellular injury.
  10. Reactive oxygen species that can lead to various health issues due to their damaging effects.

相關英文單字或片語的差別與用法

1:Reactive Oxygen Species

用法:

這是一個科學術語,用來描述一組不穩定的分子,這些分子在細胞代謝過程中產生,並且能夠引發氧化反應。這些物質對生物體的影響是雙面的,既可以是正常生理過程的一部分,也可以在過量時引起細胞損傷。

例句及翻譯:

例句 1:

過量的活性氧種可能導致細胞的損傷和衰老。

Excessive reactive oxygen species can lead to cell damage and aging.

例句 2:

研究表明,活性氧種在許多疾病的發展中扮演著重要角色。

Studies show that reactive oxygen species play a significant role in the development of many diseases.

例句 3:

抗氧化劑可以幫助中和體內的活性氧種

Antioxidants can help neutralize reactive oxygen species in the body.

2:ROS

用法:

這是「活性氧種」的縮寫,通常在科學研究或醫學文獻中使用。它涵蓋了多種具有反應性的氧分子,並且在生物學和生化學中有重要的研究意義。

例句及翻譯:

例句 1:

在細胞內,ROS的產生與能量代謝密切相關。

Within cells, the production of ROS is closely related to energy metabolism.

例句 2:

過量的ROS會引起氧化壓力,影響細胞的健康。

Excessive ROS can induce oxidative stress, affecting cell health.

例句 3:

許多研究集中在如何減少體內的ROS以防止疾病。

Many studies focus on how to reduce ROS in the body to prevent diseases.

3:Oxidative Species

用法:

這是一個更廣泛的術語,指任何能夠引起氧化反應的物質,包括活性氧種。這些物質在生物系統中可能造成損害,並且在許多生物學過程中發揮作用。

例句及翻譯:

例句 1:

氧化物種的積累可能導致細胞功能的障礙。

The accumulation of oxidative species may lead to impaired cell function.

例句 2:

科學家正在研究氧化物種與老化之間的關係。

Scientists are studying the relationship between oxidative species and aging.

例句 3:

抗氧化劑的作用是減少氧化物種造成的傷害。

The role of antioxidants is to reduce the damage caused by oxidative species.