000046561 001__ 46561
000046561 005__ 20210121114529.0
000046561 0247_ $$2doi$$a10.1371/journal.pone.0123073
000046561 0248_ $$2sideral$$a91805
000046561 037__ $$aART-2015-91805
000046561 041__ $$aeng
000046561 100__ $$aFuentes Claramonte, Paola
000046561 245__ $$aReward sensitivity modulates brain activity in the prefrontal cortex, ACC and striatum during task switching
000046561 260__ $$c2015
000046561 5060_ $$aAccess copy available to the general public$$fUnrestricted
000046561 5203_ $$aCurrent perspectives on cognitive control acknowledge that individual differences in motiva- tional dispositions may modulate cognitive processes in the absence of reward contingen- cies. This work aimed to study the relationship between individual differences in Behavioral Activation System (BAS) sensitivity and the neural underpinnings involved in processing a switching cue in a task-switching paradigm. BAS sensitivity was hypothesized to modulate brain activity in frontal regions, ACC and the striatum. Twenty-eight healthy participants un- derwent fMRI while performing a switching task, which elicited activity in fronto-striatal re- gions during the processing of the switch cue. BAS sensitivity was negatively associated with activity in the lateral prefrontal cortex, anterior cingulate cortex and the ventral striatum. Combined with previous results, our data indicate that BAS sensitivity modulates the neuro- cognitive processes involved in task switching in a complex manner depending on task de- mands. Therefore, individual differences in motivational dispositions may influence cognitive processing in the absence of reward contingencies
000046561 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/PSI2012-33054$$9info:eu-repo/grantAgreement/ES/MINECO/CSD2007-00012
000046561 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000046561 590__ $$a3.057$$b2015
000046561 591__ $$aMULTIDISCIPLINARY SCIENCES$$b11 / 62 = 0.177$$c2015$$dQ1$$eT1
000046561 592__ $$a1.427$$b2015
000046561 593__ $$aAgricultural and Biological Sciences (miscellaneous)$$c2015$$dQ1
000046561 593__ $$aMedicine (miscellaneous)$$c2015$$dQ1
000046561 593__ $$aBiochemistry, Genetics and Molecular Biology (miscellaneous)$$c2015$$dQ1
000046561 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000046561 700__ $$aÁvila Rivera, César
000046561 700__ $$aRodríguez Pujadas, Aina
000046561 700__ $$aVentura Campos Noelia
000046561 700__ $$0(orcid)0000-0002-8201-0469$$aBustamante, Juan Carlos$$uUniversidad de Zaragoza
000046561 700__ $$aCostumero Ramos, Víctor
000046561 700__ $$aRosell Negre, Patricia
000046561 700__ $$aBarrós Loscertales Alfonso
000046561 7102_ $$14009$$2735$$aUniversidad de Zaragoza$$bDpto. Psicología y Sociología$$cÁrea Psicolog.Evolut.Educac
000046561 773__ $$g10, 4 (2015), e012307[16 pp.]$$pPLoS One$$tPloS one$$x1932-6203
000046561 8564_ $$s1846846$$uhttps://zaguan.unizar.es/record/46561/files/texto_completo.pdf$$yVersión publicada
000046561 8564_ $$s99236$$uhttps://zaguan.unizar.es/record/46561/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000046561 909CO $$ooai:zaguan.unizar.es:46561$$particulos$$pdriver
000046561 951__ $$a2021-01-21-11:09:07
000046561 980__ $$aARTICLE