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The Weird Connection Between Antidepressants and Cancer
AI摘要
本视频探索了抗抑郁药物(MAOI和SSRI)与癌症治疗之间令人惊讶的联系,解释了这些药物如何可能增强免疫系统对抗肿瘤的能力。学习者将在跟随清晰的类比理解复杂生物过程的同时,接触药理学、免疫学和肿瘤学的高级词汇。这是练习科学英语、了解医学研究如何向大众传播的绝佳资源。
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字幕 (77 片段)
下载You might think that antidepressants are only for your brain.
After all, people take them for brain stuff.
Depression, anxiety, OCD, and so on. But there’s research to suggest that antidepressants may be able to help with stuff all over the body.
Stuff like cancer. Yes, really. We do not clickbait around here.
Here’s how this would work and how it could start helping people soon.
[♪INTRO]
There are several different types of antidepressants, and they work by adjusting the balance of neurotransmitters in the brain.
Each of the medication types might have different side effects, and people might respond better to one antidepressant over another, even within the same class.
For today, we’re just going to talk about two main types: MAOIs and SSRIs.
MAOIs were the first antidepressants on the market.
The acronym is short for monoamine oxidase inhibitors, and as the name suggests, it works by blocking an enzyme called monoamine oxidase.
The usual function of monoamine oxidase is to break down neurotransmitters in your brain, like serotonin and dopamine.
While every neurotransmitter is complicated, these two very generally are involved in helping you feel good, so you might think “hang on, I need those.” But breaking down of it is an important part of maintaining balance and making sure you don’t get too much of a good thing.
But sometimes, you don’t have enough of the good thing, and monoamine oxidase is slashing too many of your feel-good chemicals.
That’s where the inhibitor in MAOI comes in.
The MAOIs basically say, “Good job, enzyme, but that’s enough for now.
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核心词汇 (18)
你是一个好人。(You are a good person.)
“people” 是 “person” 的复数形式,指一群人或公众。
物体的侧面。 '房子的侧面是白色的。'
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