What Are Nicotinic Receptors?

Nicotinic receptors are a class of choline receptors. Receptors (N receptors) that specifically bind to nicotine to produce specific effects are divided into N1 receptors and N2 receptors.

Nicotine receptor

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Nicotinic receptors are a class of choline receptors. Receptors (N receptors) that specifically bind to nicotine to produce specific effects are divided into N1 receptors and N2 receptors.
The N1 receptor is located on the ganglion cell membrane, which excites the ganglion; the N2 receptor is located on the skeletal muscle cell membrane, which causes the skeletal muscle to contract.