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@ARTICLE{Feng:909364,
author = {Feng, Chunliang and Huang, Wenhao and Xu, Kangli and
Stewart, Jennifer L. and Camilleri, Julia and Yang, Xiaofeng
and Wei, Ping and Gu, Ruolei and Luo, Wenbo and Eickhoff,
Simon},
title = {{N}eural substrates of motivational dysfunction across
neuropsychiatric conditions: {E}vidence from meta-analysis
and lesion network mapping},
journal = {Clinical psychology review},
volume = {96},
issn = {0272-7358},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2022-03154},
pages = {102189 -},
year = {2022},
abstract = {Motivational dysfunction constitutes one of the fundamental
dimensions of psychopathology cutting across traditional
diagnostic boundaries. However, it is unclear whether there
is a common neural circuit responsible for motivational
dysfunction across neuropsychiatric conditions. To address
this issue, the current study combined a meta-analysis on
psychiatric neuroimaging studies of reward/loss anticipation
and consumption (4308 foci, 438 contrasts, 129 publications)
with a lesion network mapping approach (105 lesion cases).
Our meta-analysis identified transdiagnostic hypoactivation
in the ventral striatum (VS) for clinical/at-risk conditions
compared to controls during the anticipation of both reward
and loss. Moreover, the VS subserves a key node in a
distributed brain network which encompasses heterogeneous
lesion locations causing motivation-related symptoms. These
findings do not only provide the first meta-analytic
evidence of shared neural alternations linked to
anticipatory motivation-related deficits, but also shed
novel light on the role of VS dysfunction in motivational
impairments in terms of both network integration and
psychological functions. Particularly, the current findings
suggest that motivational dysfunction across
neuropsychiatric conditions is rooted in disruptions of a
common brain network anchored in the VS, which contributes
to motivational salience processing rather than encoding
positive incentive values.},
cin = {INM-7},
ddc = {150},
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 = {35908312},
UT = {WOS:000841261000002},
doi = {10.1016/j.cpr.2022.102189},
url = {https://juser.fz-juelich.de/record/909364},
}