*Molecular Mechanism: ERK Signaling, Drug Addiction, and Behavioral Effects Wei-Lun Sun, Pamela M. Quizon, Jacqueline F. McGinty and Jun Zhu*Ethanol-Associated Changes in Glutamate Reward Neurocircuitry: A Mini-Review of Clinical and Preclinical Genetic Findings Richard L. Bell, Sheketha R. Hauser, Jeanette McClintick, Shafiqur Rahman, Howard J. Edenberg, Karen K. Szumlinski and William J. McBride*S-Glutathionylation and Redox Protein Signaling in Drug Addiction Jacqueline S. Womersley and Joachim D. Uys*Molecular Mechanisms of Cannabis Signaling in the Brain Patrick J. Ronan, Narin Wongngamnit and Thomas P. Beresford*The Nociceptin Receptor as an Emerging Molecular Target for Cocaine Addiction Kabirullah Lutfy and Nurulain T. Zaveri*Recent Advances in Nicotinic Receptor Signaling in Alcohol Abuse and Alcoholism Shafiqur Rahman, Eric A. Engelman and Richard L. Bell*Molecular Changes in Opioid Addiction: The Role of Adenylyl Cyclase and cAMP/PKA System Patrick Chan and Kabirullah Lutfy*Caenorhabditis elegans as a Model to Study the Molecular and Genetic Mechanisms of Drug Addiction Eric A. Engleman, Simon N. Katner and Bethany S. Neal-Beliveau
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