Documented cases of internet addiction have shown the same dopamine receptor downregulation like you see in substance addiction.

有文件记录的网络成瘾案例显示，也有同样的多巴胺受体下降调节出现和你前面所见的物质成瘾一样。

One particular receptor frequently found to be down regulated as a consequence of addiction is the dopamine receptor.

成瘾导致的下降调节受体中有种特定受体频繁被发现，那就是多巴胺受体。

Studies show that exercise boosts motivation by increasing dopamine storage and triggering the creation of dopamine receptors in the reward center.

多项研究表明，锻炼通过增加多巴胺储备、生成更多的多巴胺受体来增强一个人的做事积极性。

One clue is that the majority of antipsychotic medications that improve schizophrenia symptoms block the dopamine receptor D2, which reduces dopamine levels in neurons.

大多数能改善精神分裂症症状的抗精神病药物都有阻碍多巴胺受体D2的作用，降低神经元中的多巴胺水平。

But when you exercise regularly, it can also make your dopamine receptors more active.

但当你定期锻炼时 它也会让你的多巴胺受体更加活跃。

The gene coding for a dopamine receptor plays a key role in cheating for men and women.

编码多巴胺受体的基因在男性和女性出轨中起着关键作用。

This increased dopamine helps explain why neuroleptics, which are dopamine receptor antagonists, and tetrabenazine which depletes dopamine, are used to treat chorea in patients with Huntington disease.

多巴胺水平的增高解释了为什么神经抑制剂-多巴胺受体拮抗剂和丁苯那嗪（中枢多巴胺耗竭剂）被用来治疗亨廷顿病患者的舞蹈症。

Taking that into consideration, some drugs have been developed to mimic dopamine and directly stimulate dopamine receptors in the brain.

考虑到这一点，一些药物已经被开发出来模仿多巴胺和多巴胺直接刺激大脑中的多巴胺受体。

As a result, it down-regulates dopamine receptors, which means that the receptor is no longer active and the dopamine can't give its message to the postsynaptic neuron.

结果，大脑下调多巴胺受体，意味着受体不再具有活性，多巴胺也不能向突触后神经元传递信息。

According to a recent press release, scientists have unraveled the molecular structure of risperidone, an often prescribed antipsychotic, docked in its D2 dopamine receptor.

根据最近的一份新闻稿， 科学家们已经阐明了利培酮的分子结构，利培酮是一种经常开处方的抗精神病药， 停靠在其 D2 多巴胺受体中。

So it's possible that I've broken my brain, sort of, my dopamine receptors, to the point where they're just not going to return to normal?

所以有可能我已经破坏了我的大脑，某种程度上， 我的多巴胺受体， 以至于它们无法恢复正常？

There's evidence that caffeine's effects on adenosine and dopamine receptors can have long-term benefits, too, reducing the risk of diseases like Parkinson's, Alzheimer's, and some types of cancer.

有证据表明，咖啡因对腺苷和多巴胺受体的影响也具有长期益处，可降低患帕金森氏症、阿尔茨海默氏症和某些类型癌症等疾病的风险。

Dopamine is then loaded into synaptic vesicles and released by physiological stimuli into the extracellular space where it can bind to dopamine receptors that are expressed on the postsynaptic neuron.

多巴胺随后被装入突触囊泡，并通过生理刺激释放到大脑中与多巴胺受体结合的细胞外空间突触后神经元。