Article
Clinical pharmacology of nicotine: implications for understanding, preventing, and treating tobacco addiction.
Clinical pharmacology and therapeutics - 1 Apr 2008
Benowitz N L
Abstract excerpt
Understanding the basic and clinical pharmacology of nicotine provides a basis for improved prevention and treatment of tobacco addiction. Nicotine acts on nicotinic cholinergic receptors in the brain to release dopamine and other neurotransmitters that sustain addiction. Neuroadaptation and tolerance involve changes in both nicotinic receptors and neural plasticity. Nicotine addiction can occur in the context of...
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