neurotransmitter

🧩 词形变化

💬 双语例句

1. Their previously diagnosed dystonia was being caused by a genetic mutation that was interfering with the neurotransmitter serotonin. The twins’ doctors found that the dystonia could be fully treated with a readily available serotonin replacement.

   沮丧的父母给双胞胎进行了基因排序。 排序结果表明，他们的诊断有欠全面。 先前被查出的张力肌障碍是由干扰了神经传导血清素的基因突变引起的。 医生发现，双胞胎的张力肌障碍可以用已有的血清素替换疗法彻底治愈。

2. The symptoms result from the loss of brain cells generating the neurotransmitter dopamine. Many studies demonstrate that these cells’ degeneration is preceded by cell loss in other brain regions, and even nerve cells in the gastrointestinal system.

   这些症状出现的原因是制造多巴胺（一种神经递质）的脑细胞减少。 许多研究表明这些细胞退化之前会出现其他大脑区域细胞甚至消化系统神经细胞的减少。 这些症状会在行动不便产生之前几十年就已经开始。

3. For example, the emerald cockroach wasp injects its cockroach host with a venomous cocktail that contains the neurotransmitter octopamine. This puts the cockroach into a sleep-like state, at which point the wasp drags it off to its lair and lays eggs in its abdomen.

   感染无脊椎动物的寄生虫同样可以操纵神经递质水平。 比如，扁头泥蜂为其蟑螂宿主注入含有神经递质和章鱼胺的混合毒液。 这会导致蟑螂进入一种类睡眠状态，此时黄蜂就会将蟑螂拖进自己的巢穴，并在其腹部产卵。

🔗 常用搭配