Alright, so in this case, the patient's B cells inappropriately make antibodies that bind to nicotinic acetylcholine receptors on the muscle cells.

好了，在这种情况下，患者的B细胞产生了错误的抗体，该抗体和肌肉细胞中N胆碱受体相结合。

Myasthenia gravis is a type II hypersensitivity disorder where the body produces antibodies that most commonly target nicotinic acetylcholine receptors on the surface of muscle cells.

重症肌无力是一种II型超敏反应，身体产生抗体，常见靶点为肌肉细胞表面的N胆碱受体抗体。

First you've got your motor neurons that release the neurotransmitter acetylcholine at the neuromuscular junction, which then binds to nicotinic acetylcholine receptors on muscle cell membranes.

首先，你的运动神经元在神经肌肉接头处释放神经递质乙酰胆碱（ACh），然后与肌肉细胞膜上的N胆碱受体相结合。

COREY ALLARD: They didn't resemble known sensory  receptors instead they're most closely related to a family of receptors called  nicotinic acetylcholine receptors.

COREY ALLARD：它们不像已知的感觉受体，相反，它们与称为烟碱乙酰胆碱受体的受体家族关系最密切。

So nicotine, which is in e-cigarettes, for example, binds to a receptor called the nicotinic acetylcholine receptor, which plays a key role in the functioning of almost all organ systems in the human body.

例如，电子烟中的尼古丁会与一种叫做烟碱型乙酰胆碱受体的受体结合，这种受体在人体几乎所有器官系统的功能中起着关键作用。