Acute nicotine abstinence amplifies subjective withdrawal symptoms and threat-evoked fear and anxiety, but not extended amygdala reactivity

• Hyung Cho Kim ,

  Roles Formal analysis, Investigation, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: hkim1230@umd.edu (HCK); shackman@umd.edu (AJS)

  Affiliations Department of Psychology, University of Maryland, College Park, Maryland, United States of America, Neuroscience and Cognitive Science Program, University of Maryland, College Park, Maryland, United States of America

  https://orcid.org/0000-0002-1804-1244

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• Claire M. Kaplan,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliation Department of Psychiatry and Behavioral Sciences, School of Medicine, Johns Hopkins University, Baltimore, Maryland, United States of America

  https://orcid.org/0000-0003-2753-8225

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• Samiha Islam,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliation Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America

  https://orcid.org/0000-0003-3238-7740

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• Allegra S. Anderson,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliation Department of Psychological Sciences, Vanderbilt University, Nashville, Tennessee, United States of America

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• Megan E. Piper,

  Roles Supervision, Writing – review & editing

  Affiliation Center for Tobacco Research and Intervention and Department of Medicine, School of Medicine and Public Health, University of Wisconsin—Madison, Madison, Wisconsin, United States of America

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• Daniel E. Bradford,

  Roles Conceptualization, Funding acquisition, Supervision, Validation, Writing – review & editing

  Affiliation School of Psychological Sciences, Oregon State University, Corvallis, Oregon, United States of America

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• John J. Curtin,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Psychology, University of Wisconsin—Madison, Madison, Wisconsin, United States of America

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• Kathryn A. DeYoung,

  Roles Project administration, Writing – review & editing

  Affiliation Department of Psychology, University of Maryland, College Park, Maryland, United States of America

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• Jason F. Smith,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Resources, Software, Supervision, Writing – review & editing

  Affiliation Department of Psychology, University of Maryland, College Park, Maryland, United States of America

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• Andrew S. Fox,

  Roles Supervision, Writing – review & editing

  Affiliations Department of Psychology, University of California, Davis, California, United States of America, California National Primate Research Center, University of California, Davis, California, United States of America

  https://orcid.org/0000-0003-0695-3323

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• Alexander J. Shackman

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: hkim1230@umd.edu (HCK); shackman@umd.edu (AJS)

  Affiliations Department of Psychology, University of Maryland, College Park, Maryland, United States of America, Neuroscience and Cognitive Science Program, University of Maryland, College Park, Maryland, United States of America, Maryland Neuroimaging Center, University of Maryland, College Park, Maryland, United States of America

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