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ACC

292 bytes added, 03:31, 31 August 2012
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In decision making it is thought to detect conflicts between two deductions<ref>[http://www.nature.com/neuro/journal/v10/n10/abs/nn1979.html Neurocognitive correlates of liberalism and conservatism, 2007, Amodio et al. Nature neuroscience] ([http://www.talyaron.com/wiki/index.php?title=Neurocognitive_correlates_of_liberalism_and_conservatism_2007 Summery in Hebrew])</ref><ref>[http://cercor.oxfordjournals.org/content/18/4/796.full Jin Fan, Patrick R. Hof, Kevin G. Guise, John A. Fossella and Michael I. Posner, The Functional Integration of the Anterior Cingulate Cortex during Conflict Processing, Cerebral Cortex, Volume 18 Issue 4, p. 796-805.]</ref> and [[value evaluation in the brain|evaluating]] the [[rewards]] of actions<ref>[http://www.nature.com/neuro/journal/v9/n7/abs/nn1724.html Kennerley et al., Optimal decision making and the anterior cingulate cortex, Nature Neuroscience 9, 940 - 947 (2006)] </ref>. On the integration of these finding please read this [http://www.lamsade.dauphine.fr/~mousseau/pmwiki-2.1.5/uploads/Bibliographie/13.pdf article].
In order to resolve an emotional conflict the rostal[[ACC]] inhibits the amygdala (or [[FFFF]] mechanism)<ref>[http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.126.1555&rep=rep1&type=pdf Amit Etkin, Tobias Egner, Daniel M. Peraza, Eric R. Kandel and Joy Hirsch, Resolving Emotional Conflict: A Role for the Rostral Anterior Cingulate Cortex in Modulating Activity in the Amygdala, Neuron 51, 1–12, September 7, 2006]</ref>. This is strengthing by the findings that in panic disorder, the volume of the the ACC is reduced, <ref>[https://www.slicer.org/slicerWeb/images/2/2c/Asami-PsychiatryClinNeurosci2008.pdf Takeshi et al., Anterior cingulate cortex volume reduction in patients with panic disorder, Psychiatry and Clinical Neurosciences 2008; 62: 322–330]</ref> .When the ACC (ACcd) has deficient in activation, there seem to be more impolsivity in ADHD compered to control group<ref>[http://faculty-web.at.northwestern.edu/speech/booth/james/neuropsychology/AttentionArticles/BushFrazier.1999.pdf low ACcd activity and ADHD impulsivity, 1999]</ref>.
[[File:Gray727 anterior cingulate cortex.png|thumb|alt=Medial surface of left cerebral hemisphere, with anterior cingulate highlighted.|Medial surface of left cerebral hemisphere, with anterior cingulate highlighted.]]