Neuronal systems underlying behaviors related to nicotine addiction: neural circuits and molecular genetics. Picciotto, M. R & Corrigall, W. a The Journal of neuroscience : the official journal of the Society for Neuroscience, 22(9):3338--41, May, 2002.
Neuronal systems underlying behaviors related to nicotine addiction: neural circuits and molecular genetics. [link]Paper  abstract   bibtex   
Nicotine addiction is a complex behavioral phenomenon comprising effects on several neural systems. Recent studies have expanded initial observations that the actions of nicotine on dopaminergic systems increase dopaminergic activity and release, leading to nicotine-induced reinforcement. Indeed, the actions of nicotine on many systems, including brainstem cholinergic, GABAergic, noradrenergic, and serotonergic nuclei, may help to mediate nicotine effects related to addiction. Furthermore, studies of mice lacking nicotinic acetylcholine receptor subunits or expressing supersensitive forms of these subunits have begun to tie together the molecular, neurochemical, and behavioral effects of nicotine. The use of multiple techniques by many laboratories provides optimism that the field is advancing toward elucidating the basic mechanisms of nicotine dependence.
@article{picciotto_neuronal_2002,
	title = {Neuronal systems underlying behaviors related to nicotine addiction: neural circuits and molecular genetics.},
	volume = {22},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/11978809},
	abstract = {Nicotine addiction is a complex behavioral phenomenon comprising effects on several neural systems. Recent studies have expanded initial observations that the actions of nicotine on dopaminergic systems increase dopaminergic activity and release, leading to nicotine-induced reinforcement. Indeed, the actions of nicotine on many systems, including brainstem cholinergic, GABAergic, noradrenergic, and serotonergic nuclei, may help to mediate nicotine effects related to addiction. Furthermore, studies of mice lacking nicotinic acetylcholine receptor subunits or expressing supersensitive forms of these subunits have begun to tie together the molecular, neurochemical, and behavioral effects of nicotine. The use of multiple techniques by many laboratories provides optimism that the field is advancing toward elucidating the basic mechanisms of nicotine dependence.},
	number = {9},
	journal = {The Journal of neuroscience : the official journal of the Society for Neuroscience},
	author = {Picciotto, Marina R and Corrigall, William a},
	month = may,
	year = {2002},
	keywords = {Animals, Behavior, Addictive, Behavior, Addictive: etiology, Brain Stem, Brain Stem: drug effects, Brain Stem: physiopathology, Disease Models, Animal, Humans, Nerve Net, Nerve Net: drug effects, Nerve Net: physiopathology, Nervous System, Nervous System: drug effects, Nervous System: physiopathology, Nicotine, Nicotine: pharmacology, Nucleus Accumbens, Nucleus Accumbens: drug effects, Nucleus Accumbens: physiopathology, Receptors, Nicotinic, Receptors, Nicotinic: drug effects, Receptors, Nicotinic: physiology, Tobacco Use Disorder, Tobacco Use Disorder: etiology, Tobacco Use Disorder: genetics, Tobacco Use Disorder: physiopathology, Ventral Tegmental Area, Ventral Tegmental Area: drug effects, Ventral Tegmental Area: physiopathology},
	pages = {3338--41}
}

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