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@ARTICLE{Ksbauer:874454,
      author       = {Käsbauer, Anne-Sophie and Mengotti, Paola and Fink, Gereon
                      R. and Vossel, Simone},
      title        = {{R}esting-state {F}unctional {C}onnectivity of the {R}ight
                      {T}emporoparietal {J}unction {R}elates to {B}elief
                      {U}pdating and {R}eorienting during {S}patial {A}ttention},
      journal      = {Journal of cognitive neuroscience},
      volume       = {32},
      number       = {6},
      issn         = {1530-8898},
      address      = {Cambridge, Mass.},
      publisher    = {MIT Pr. Journals},
      reportid     = {FZJ-2020-01455},
      pages        = {1130-1141},
      year         = {2020},
      abstract     = {Although multiple studies characterized the resting-state
                      functional connectivity (rsFC) of the right temporoparietal
                      junction (rTPJ), little is known about the link between rTPJ
                      rsFC and cognitive functions. Given a putative involvement
                      of rTPJ in both reorienting of attention and the updating of
                      probabilistic beliefs, this study characterized the
                      relationship between rsFC of rTPJ with dorsal and ventral
                      attention systems and these two cognitive processes.
                      Twenty-three healthy young participants performed a modified
                      location-cueing paradigm with true and false prior
                      information about the percentage of cue validity to assess
                      belief updating and attentional reorienting. Resting-state
                      fMRI was recorded before and after the task. Seed-based
                      correlation analysis was employed, and correlations of each
                      behavioral parameter with rsFC before the task, as well as
                      with changes in rsFC after the task, were assessed in an
                      ROI-based approach. Weaker rsFC between rTPJ and right
                      intraparietal sulcus before the task was associated with
                      relatively faster updating of the belief that the cue will
                      be valid after false prior information. Moreover, relatively
                      faster belief updating, as well as faster reorienting, were
                      related to an increase in the interhemispheric rsFC between
                      rTPJ and left TPJ after the task. These findings are in line
                      with task-based connectivity studies on related attentional
                      functions and extend results from stroke patients
                      demonstrating the importance of interhemispheric parietal
                      interactions for behavioral performance. The present results
                      not only highlight the essential role of parietal rsFC for
                      attentional functions but also suggest that cognitive
                      processing during a task changes connectivity patterns in a
                      performance-dependent manner.},
      cin          = {INM-3},
      ddc          = {610},
      cid          = {I:(DE-Juel1)INM-3-20090406},
      pnm          = {572 - (Dys-)function and Plasticity (POF3-572)},
      pid          = {G:(DE-HGF)POF3-572},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:32027583},
      UT           = {WOS:000531875200009},
      doi          = {10.1162/jocn_a_01543},
      url          = {https://juser.fz-juelich.de/record/874454},
}