Abstract:
:Specific contributions of frontal and parietal regions to visuospatial encoding and attention remain controversial. This study used fMRI to examine associative encoding of sequentially-presented spatial cues and object stimuli. The cue preceded the centrally-displayed object by a jittered-delay-interval to better isolate attempt and success in episodically integrating pure location information with separately presented objects. Superior parietal response was modulated by attempted location binding, while superior/middle frontal response was predictive of successful location binding.
journal_name
Behav Brain Resjournal_title
Behavioural brain researchauthors
Hales JB,Brewer JBdoi
10.1016/j.bbr.2012.12.048subject
Has Abstractpub_date
2013-04-15 00:00:00pages
16-20eissn
0166-4328issn
1872-7549pii
S0166-4328(12)00838-8journal_volume
243pub_type
杂志文章abstract::The present research studied the influence of an early chronic variable stress (CVS) paradigm - an animal model of depression - on behavioral responses to subsequent environmental challenges suggested to model anhedonia and emotional reactions such as anxiety and fear. In order to explore a potential involvement of an...
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