Roux-en-Y gastric bypass in rat reduces mu-opioid receptor levels in brain regions associated with stress and energy regulation

• Matthew McGregor,

  Roles Formal analysis, Writing – original draft

  Affiliation Behavioral Neuropharmacology and Neuroimaging Laboratory on Addictions, Clinical Research Institute on Addictions, Department of Pharmacology and Toxicology, Jacobs School of Medicine and Biosciences, State University of New York at Buffalo, Buffalo, NY, United States of America

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• John Hamilton,

  Roles Data curation, Investigation, Writing – review & editing

  Affiliations Behavioral Neuropharmacology and Neuroimaging Laboratory on Addictions, Clinical Research Institute on Addictions, Department of Pharmacology and Toxicology, Jacobs School of Medicine and Biosciences, State University of New York at Buffalo, Buffalo, NY, United States of America, Department of Psychology, State University of New York at Buffalo, Buffalo, NY, United States of America

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• Andras Hajnal,

  Roles Resources, Writing – review & editing

  Affiliation Department of Neural and Behavioral Sciences, The Pennsylvania State University College of Medicine, Hershey, PA, United States of America

  http://orcid.org/0000-0001-7297-7134

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• Panayotis K. Thanos

  Roles Conceptualization, Formal analysis, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: thanos@buffalo.edu

  Affiliations Behavioral Neuropharmacology and Neuroimaging Laboratory on Addictions, Clinical Research Institute on Addictions, Department of Pharmacology and Toxicology, Jacobs School of Medicine and Biosciences, State University of New York at Buffalo, Buffalo, NY, United States of America, Department of Psychology, State University of New York at Buffalo, Buffalo, NY, United States of America

  http://orcid.org/0000-0002-5663-3478

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