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@ARTICLE{Bosulu:909365,
author = {Bosulu, Juvenal and Allaire, Max-Antoine and
Tremblay-Grénier, Laurence and Luo, Yi and Eickhoff, Simon
and Hétu, Sébastien},
title = {“{W}anting” versus “needing” related value: {A}n
f{MRI} meta‐analysis},
journal = {Brain and behavior},
volume = {12},
number = {9},
issn = {2162-3279},
address = {Malden, Mass.},
publisher = {Wiley},
reportid = {FZJ-2022-03155},
pages = {e32713},
year = {2022},
abstract = {Consumption and its excesses are sometimes explained by
imbalance of need or lack of control over "wanting."
"Wanting" assigns value to cues that predict rewards,
whereas "needing" assigns value to biologically significant
stimuli that one is deprived of. Here we aimed at studying
how the brain activation patterns related to value of
"wanted" stimuli differs from that of "needed" stimuli using
activation likelihood estimation neuroimaging meta-analysis
approaches. We used the perception of a cue predicting a
reward for "wanting" related value and the perception of
food stimuli in a hungry state as a model for "needing"
related value. We carried out separate, contrasts, and
conjunction meta-analyses to identify differences and
similarities between "wanting" and "needing" values. Our
overall results for "wanting" related value show consistent
activation of the ventral tegmental area, striatum, and
pallidum, regions that both activate behavior and direct
choice, while for "needing" related value, we found an
overall consistent activation of the middle insula and to
some extent the caudal-ventral putamen, regions that only
direct choice. Our study suggests that wanting has more
control on consumption and behavioral activation.Keywords:
consumption; fMRI; motivation; needing; wanting.},
cin = {INM-7},
ddc = {610},
cid = {I:(DE-Juel1)INM-7-20090406},
pnm = {5252 - Brain Dysfunction and Plasticity (POF4-525)},
pid = {G:(DE-HGF)POF4-5252},
typ = {PUB:(DE-HGF)16},
pubmed = {36000558},
UT = {WOS:000843693500001},
doi = {10.1002/brb3.2713},
url = {https://juser.fz-juelich.de/record/909365},
}