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ACC

401 bytes added, 04:12, 11 September 2012
rostral ACC
It is thought that rostral ACC id involved in emotional processing<ref>Bush G, Luu P & Posner MI, Cognotve and emotional influances in the anterior cingulate cotrex, Trends. Cogn. Sci. 4, 215-222 (2000)</ref>. Sadness enhances the experience of pain via neural [[ACC|activation in the anterior cingulate cortex]] and amygdala<ref>[ http://www.sciencedirect.com/science/article/pii/S1053811909012658Atsou et al., Sadness enhances the experience of pain via neural activation in the anteriorcingulatecortex and amygdala: An fMRI study, 2009]</ref>.The Rostral Anterior Cingulate Cortex Modulates the Efficiency of Amygdala-Dependent Fear Learning<ref>[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2880388/ Bissieree et al., The Rostral Anterior Cingulate Cortex Modulates the Efficiency of Amygdala-Dependent Fear Learning, 2008]</ref>.
It seems that rostral ACC is in the side of the critique<ref>Etkin et al., Emotional processing in anterior cingulate and medial prefrontal cortex, 2011</ref> and have negative feedback on selection of actions. it is highly active in depression<ref>Wagner G, Sinsel E, Sobanski T, et al. Cortical inefficiency in patients with unipolar depression: an event-related FMRI study with the Stroop task. ''Biol Psychiatry'' 2006;59:958-65.</ref>. rACC is correlated with error detection<ref>[http://www.pnas.org/content/102/43/15700.full Polli et al, Rostral and dorsal anterior cingulate cortex make dissociable contributions during antisaccade error commission]</ref><ref>[http://onlinelibrary.wiley.com/doi/10.1111/1469-8986.3720216/abstract Kiehl et al, Error processing and the rostral anterior cingulate: An event-related fMRI study, 2000]</ref>. It is used in emotional conflicts, but not with neutral conflicts<ref>[http://www.researchgate.net/publication/227853968_Impaired_Conflict_Adaptation_in_an_Emotional_Task_Context_following_Rostral_Anterior_Cingulate_Cortex_Lesions_in_Humans/file/79e414fe432dd9ea2d.pdf Martin E. Maier, Impaired Conflict Adaptation in an Emotional Task Context following Rostral Anterior Cingulate Cortex Lesions in Humans, 2012]</ref><ref>Egner T; Etkin A; Gale S; Hirsch J: Dissociable neural systems resolve conflict from emotional versus nonemotional distracters. Cereb Cortex 2008; 18:1475—1484</ref><ref>Etkin A; Egner T; Peraza DM; Kandel ER; Hirsch J: Resolving emotional conflict: a role for the rostral anterior cingulate cortex in modulating activity in the amygdala. Neuron 2006; 51:871—882</ref>.
==Further readings==