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@ARTICLE{Poudel:874721,
      author       = {Poudel, Ranjita and Riedel, Michael C. and Salo, Taylor and
                      Flannery, Jessica S. and Hill-Bowen, Lauren D. and Eickhoff,
                      Simon B. and Laird, Angela R. and Sutherland, Matthew T.},
      title        = {{C}ommon and distinct brain activity associated with risky
                      and ambiguous decision-making},
      journal      = {Drug and alcohol dependence},
      volume       = {209},
      issn         = {0376-8716},
      address      = {Amsterdam [u.a.]},
      publisher    = {Elsevier Science},
      reportid     = {FZJ-2020-01633},
      pages        = {107884 -},
      year         = {2020},
      note         = {Primary support for this project was provided by NIH
                      R01DA041353(MTS, ARL, MCR, RP). Contributions from
                      co-authors were providedwith support from NIH U54MD012393
                      (sub-project 5378; JSF, MTS), NSF1631325 (ARL, MCR, TS), NIH
                      K01DA037819 (MTS), NIH U01DA041156 (ARL,MTS, MCR, KLB,
                      LDHB), NSF REAL DRL-1420627 (ARL), and NSF CNS1532061 (ARL).
                      SBE was supported by the Deutsche
                      Forschungsgemeinschaft(DFG, EI 816/11-1), the National
                      Institute of Mental Health (R01-MH074457),the Helmholtz
                      Portfolio Theme "Supercomputing and Modeling for theHuman
                      Brain" and the European Union’s Horizon 2020 Research and
                      Innovation Programmeunder Grant Agreement No. 785907 (HBP
                      SGA2). We thank FIU’sInstructional $\&$ Research Computing
                      Center (IRCC, http://ircc.fiu.edu)for providing access to
                      computing resources that contributed to the currentresearch
                      results. All authors have read and approved the final
                      manuscript.},
      abstract     = {Two often-studied forms of uncertain decision-making (DM)
                      are risky-DM (outcome probabilities known) and ambiguous-DM
                      (outcome probabilities unknown). While DM in general is
                      associated with activation of several brain regions,
                      previous neuroimaging efforts suggest a dissociation between
                      activity linked with risky and ambiguous choices. However,
                      the common and distinct neurobiological correlates
                      associated with risky- and ambiguous-DM, as well as their
                      specificity when compared to perceptual-DM (as a ‘control
                      condition’), remains to be clarified. We conducted
                      multiple meta-analyses on neuroimaging results from 151
                      studies to characterize common and domain-specific brain
                      activity during risky-, ambiguous-, and perceptual-DM. When
                      considering all DM tasks, convergent activity was observed
                      in brain regions considered to be consituents of the
                      canonical salience, valuation, and executive control
                      networks. When considering subgroups of studies, risky-DM
                      (vs. perceptual-DM) was linked with convergent activity in
                      the striatum and anterior cingulate cortex (ACC), regions
                      associated with reward-related processes (determined by
                      objective functional decoding). When considering
                      ambiguous-DM (vs. perceptual-DM), activity convergence was
                      observed in the lateral prefrontal cortex and insula,
                      regions implicated in affectively-neutral mental processes
                      (e.g., cognitive control and behavioral responding;
                      determined by functional decoding). An exploratory
                      meta-analysis comparing brain activity between substance
                      users and non-users during risky-DM identified reduced
                      convergent activity among users in the striatum, cingulate,
                      and thalamus. Taken together, these findings suggest a
                      dissociation of brain regions linked with risky- and
                      ambiguous-DM reflecting possible differential functionality
                      and highlight brain alterations potentially contributing to
                      poor decision-making in the context of substance use
                      disorders.},
      cin          = {INM-7},
      ddc          = {610},
      cid          = {I:(DE-Juel1)INM-7-20090406},
      pnm          = {571 - Connectivity and Activity (POF3-571) / SMHB -
                      Supercomputing and Modelling for the Human Brain
                      (HGF-SMHB-2013-2017) / HBP SGA2 - Human Brain Project
                      Specific Grant Agreement 2 (785907)},
      pid          = {G:(DE-HGF)POF3-571 / G:(DE-Juel1)HGF-SMHB-2013-2017 /
                      G:(EU-Grant)785907},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:32078973},
      UT           = {WOS:000527917700005},
      doi          = {10.1016/j.drugalcdep.2020.107884},
      url          = {https://juser.fz-juelich.de/record/874721},
}