Self-Administration of Ethanol, Cocaine, or Nicotine Does Not Decrease the Soma Size of Ventral Tegmental Area Dopamine Neurons

• Michelle S. Mazei-Robison,

  Affiliations Fishberg Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America, Department of Physiology and Neuroscience Program, Michigan State University, East Lansing, Michigan, United States of America

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• Raghu Appasani,

  Affiliation Fishberg Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America

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• Scott Edwards,

  Affiliations Committee on the Neurobiology of Addictive Disorders, Scripps Research Institute, La Jolla, California, United States of America, Department of Physiology, Louisiana State University School of Medicine, New Orleans, Louisiana, United States of America

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• Sunmee Wee,

  Affiliations Committee on the Neurobiology of Addictive Disorders, Scripps Research Institute, La Jolla, California, United States of America, Department of Molecular Therapeutics, Florida Campus, Scripps Research Institute, Jupiter, Florida, United States of America

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• Seth R. Taylor,

  Affiliation Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America

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• Marina R. Picciotto,

  Affiliation Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America

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• George F. Koob,

  Affiliation Committee on the Neurobiology of Addictive Disorders, Scripps Research Institute, La Jolla, California, United States of America

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• Eric J. Nestler

  * E-mail: eric.nestler@mssm.edu

  Affiliation Fishberg Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America

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