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@ARTICLE{Schilbach:50694,
author = {Schilbach, L. and Wohlschläger, A. and Kraemer, N. C. and
Newen, A. and Shah, J. N. and Fink, G. R. and Vogeley, K.},
title = {{B}eing with virtual others: {N}eural correlates of social
interaction},
journal = {Neuropsychologia},
volume = {44},
issn = {0028-3932},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {PreJuSER-50694},
pages = {718 - 730},
year = {2006},
note = {Record converted from VDB: 12.11.2012},
abstract = {To characterize the neural correlates of being personally
involved in social interaction as opposed to being a passive
observer of social interaction between others we performed
an fMRI study in which participants were gazed at by virtual
characters (ME) or observed them looking at someone else
(OTHER). In dynamic animations virtual characters then
showed socially relevant facial expressions as they would
appear in greeting and approach situations (SOC) or
arbitrary facial movements (ARB). Differential neural
activity associated with ME>OTHER was located in anterior
medial prefrontal cortex in contrast to the precuneus for
OTHER>ME. Perception of socially relevant facial expressions
(SOC>ARB) led to differentially increased neural activity in
ventral medial prefrontal cortex. Perception of arbitrary
facial movements (ARB>SOC) differentially activated the
middle temporal gyrus. The results, thus, show that
activation of medial prefrontal cortex underlies both the
perception of social communication indicated by facial
expressions and the feeling of personal involvement
indicated by eye gaze. Our data also demonstrate that
distinct regions of medial prefrontal cortex contribute
differentially to social cognition: whereas the ventral
medial prefrontal cortex is recruited during the analysis of
social content as accessible in interactionally relevant
mimic gestures, differential activation of a more dorsal
part of medial prefrontal cortex subserves the detection of
self-relevance and may thus establish an intersubjective
context in which communicative signals are evaluated.},
keywords = {Adult / Brain Mapping / Emotions: physiology / Face /
Facial Expression / Female / Functional Laterality:
physiology / Humans / Image Processing, Computer-Assisted:
methods / Interpersonal Relations / Magnetic Resonance
Imaging: methods / Male / Movement: physiology / Oxygen:
blood / Prefrontal Cortex: blood supply / Prefrontal Cortex:
physiology / Social Perception / Oxygen (NLM Chemicals) / J
(WoSType)},
cin = {IME / JARA-BRAIN},
ddc = {610},
cid = {I:(DE-Juel1)VDB54 / $I:(DE-82)080010_20140620$},
pnm = {Funktion und Dysfunktion des Nervensystems},
pid = {G:(DE-Juel1)FUEK409},
shelfmark = {Behavioral Sciences / Neurosciences / Psychology,
Experimental},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:16171833},
UT = {WOS:000236813200005},
doi = {10.1016/j.neuropsychologia.2005.07.017},
url = {https://juser.fz-juelich.de/record/50694},
}