All Relations between representation and orbital frontal cortex

Publication Sentence Publish Date Extraction Date Species
Anja Farovik, Ryan J Place, Sam McKenzie, Blake Porter, Catherine E Munro, Howard Eichenbau. Orbitofrontal cortex encodes memories within value-based schemas and represents contexts that guide memory retrieval. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 35. issue 21. 2015-08-20. PMID:26019346. after rats learned object-reward associations that differed depending on the spatial context in which the objects were presented, neuronal ensembles in orbitofrontal cortex represented distinct value-based schemas, each composed of a systematic organization of the representations of objects in the contexts and positions where they were associated with reward or nonreward. 2015-08-20 2023-08-13 rat
James D Howard, Jay A Gottfried, Philippe N Tobler, Thorsten Kahn. Identity-specific coding of future rewards in the human orbitofrontal cortex. Proceedings of the National Academy of Sciences of the United States of America. vol 112. issue 16. 2015-06-29. PMID:25848032. by manipulating the value and identity of appetizing food odors in a pattern-based imaging paradigm of human classical conditioning, we were able to identify dissociable predictive representations of identity-specific reward in orbitofrontal cortex (ofc) and identity-general reward in ventromedial prefrontal cortex (vmpfc). 2015-06-29 2023-08-13 human
Tommy C Blanchard, Benjamin Y Hayden, Ethan S Bromberg-Marti. Orbitofrontal cortex uses distinct codes for different choice attributes in decisions motivated by curiosity. Neuron. vol 85. issue 3. 2015-06-15. PMID:25619657. we made use of this fact to test competing theories of value representation in area 13 of orbitofrontal cortex (ofc). 2015-06-15 2023-08-13 monkey
Katharina Zwosta, Hannes Ruge, Uta Wolfenstelle. Neural mechanisms of goal-directed behavior: outcome-based response selection is associated with increased functional coupling of the angular gyrus. Frontiers in human neuroscience. vol 9. 2015-04-27. PMID:25914635. the explicit usage of learnt s-r-o representations in turn was associated with increased functional coupling between angular gyrus and several subcortical (hippocampus, caudate head), prefrontal (lateral orbitofrontal cortex (ofc), rostrolateral prefrontal cortex (rlpfc)) and cerebellar areas, which we suggest represent different explicit and implicit processes of goal-directed action control. 2015-04-27 2023-08-13 Not clear
Yansong Li, Guillaume Sescousse, Céline Amiez, Jean-Claude Drehe. Local morphology predicts functional organization of experienced value signals in the human orbitofrontal cortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 35. issue 4. 2015-04-07. PMID:25632140. experienced value representations within the human orbitofrontal cortex (ofc) are thought to be organized through an antero-posterior gradient corresponding to secondary versus primary rewards. 2015-04-07 2023-08-13 human
Robert S Ross, Matthew L LoPresti, Karin Schon, Chantal E Ster. Role of the hippocampus and orbitofrontal cortex during the disambiguation of social cues in working memory. Cognitive, affective & behavioral neuroscience. vol 13. issue 4. 2014-08-11. PMID:23640112. these data suggest that lateral orbitofrontal cortex helps encode and maintain representations of overlapping stimuli in working memory, whereas the orbitofrontal cortex and hippocampus contribute to the successful retrieval of overlapping stimuli. 2014-08-11 2023-08-12 human
Kent C Berridge, Morten L Kringelbac. Neuroscience of affect: brain mechanisms of pleasure and displeasure. Current opinion in neurobiology. vol 23. issue 3. 2014-01-06. PMID:23375169. representation reaches an apex in limbic regions of prefrontal cortex, especially orbitofrontal cortex, influencing decisions and affective regulation. 2014-01-06 2023-08-12 Not clear
Ronald Keiflin, Rebecca M Reese, Catherine A Woods, Patricia H Jana. The orbitofrontal cortex as part of a hierarchical neural system mediating choice between two good options. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 40. 2013-11-25. PMID:24089503. the orbitofrontal cortex (ofc) is proposed to encode sensory-specific representations of expected outcome. 2013-11-25 2023-08-12 rat
Jean-Claude Drehe. Neural coding of computational factors affecting decision making. Progress in brain research. vol 202. 2013-11-19. PMID:23317838. when investigating the neural representation of primary and secondary rewards, we found both a common brain network, including the ventromedial prefrontal cortex and ventral striatum, and a functional organization of the orbitofrontal cortex according to reward type. 2013-11-19 2023-08-12 Not clear
Brandy Schmidt, Andrew Papale, A David Redish, Etan J Marku. Conflict between place and response navigation strategies: effects on vicarious trial and error (VTE) behaviors. Learning & memory (Cold Spring Harbor, N.Y.). vol 20. issue 3. 2013-08-06. PMID:23418392. vte co-occurs with neurophysiological information processing, including sweeps of representation ahead of the animal in the hippocampus and transient representations of reward in the ventral striatum and orbitofrontal cortex. 2013-08-06 2023-08-12 rat
Anna Nigri, Stefania Ferraro, Ludovico D'Incerti, Hugo D Critchley, Maria Grazia Bruzzone, Ludovico Minat. Connectivity of the amygdala, piriform, and orbitofrontal cortex during olfactory stimulation: a functional MRI study. Neuroreport. vol 24. issue 4. 2013-07-29. PMID:23381349. our results suggest that, even in the context of an elementary task, information on olfactory stimuli is scattered by the amygdala and piriform cortex onto an anatomically sparse representation and then gathered and integrated in the medial orbitofrontal cortex. 2013-07-29 2023-08-12 human
Miriam Cornelia Klein-Flügge, Helen Catharine Barron, Kay Henning Brodersen, Raymond J Dolan, Timothy Edward John Behren. Segregated encoding of reward-identity and stimulus-reward associations in human orbitofrontal cortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 7. 2013-04-11. PMID:23407973. here, using fmri adaptation, we demonstrate that responses in the human orbitofrontal cortex (ofc) encode a representation of the specific type of food reward predicted by a visual cue. 2013-04-11 2023-08-12 human
Edmund T Roll. A biased activation theory of the cognitive and attentional modulation of emotion. Frontiers in human neuroscience. vol 7. 2013-03-20. PMID:23508210. cognition can influence emotion by biasing neural activity in the first cortical region in which the reward value and subjective pleasantness of stimuli is made explicit in the representation, the orbitofrontal cortex (ofc). 2013-03-20 2023-08-12 Not clear
M P Noonan, N Kolling, M E Walton, M F S Rushwort. Re-evaluating the role of the orbitofrontal cortex in reward and reinforcement. The European journal of neuroscience. vol 35. issue 7. 2013-02-05. PMID:22487031. the orbitofrontal cortex and adjacent ventromedial prefrontal cortex carry reward representations and mediate flexible behaviour when circumstances change. 2013-02-05 2023-08-12 Not clear
Marijn van Wingerden, Martin Vinck, Vincent Tijms, Irene R S Ferreira, Allert J Jonker, Cyriel M A Pennart. NMDA receptors control cue-outcome selectivity and plasticity of orbitofrontal firing patterns during associative stimulus-reward learning. Neuron. vol 76. issue 4. 2013-01-24. PMID:23177965. neural activity in orbitofrontal cortex has been linked to flexible representations of stimulus-outcome associations. 2013-01-24 2023-08-12 rat
Joshua L Jones, Guillem R Esber, Michael A McDannald, Aaron J Gruber, Alex Hernandez, Aaron Mirenzi, Geoffrey Schoenbau. Orbitofrontal cortex supports behavior and learning using inferred but not cached values. Science (New York, N.Y.). vol 338. issue 6109. 2012-11-30. PMID:23162000. the orbitofrontal cortex is thus fundamental for accessing model-based representations of the environment to compute value rather than for signaling value per se. 2012-11-30 2023-08-12 Not clear
Esther Kristina Diekhof, Lisa Kaps, Peter Falkai, Oliver Grube. The role of the human ventral striatum and the medial orbitofrontal cortex in the representation of reward magnitude - an activation likelihood estimation meta-analysis of neuroimaging studies of passive reward expectancy and outcome processing. Neuropsychologia. vol 50. issue 7. 2012-10-19. PMID:22366111. the role of the human ventral striatum and the medial orbitofrontal cortex in the representation of reward magnitude - an activation likelihood estimation meta-analysis of neuroimaging studies of passive reward expectancy and outcome processing. 2012-10-19 2023-08-12 human
Esther Kristina Diekhof, Lisa Kaps, Peter Falkai, Oliver Grube. The role of the human ventral striatum and the medial orbitofrontal cortex in the representation of reward magnitude - an activation likelihood estimation meta-analysis of neuroimaging studies of passive reward expectancy and outcome processing. Neuropsychologia. vol 50. issue 7. 2012-10-19. PMID:22366111. in this study we used coordinate-based ale meta-analysis to determine the individual roles of the ventral striatum (vstr) and the medial orbitofrontal cortex (mofc/vmpfc) in the representation of reward in general and of reward magnitude in particular. 2012-10-19 2023-08-12 human
Adam P Steiner, A David Redis. The road not taken: neural correlates of decision making in orbitofrontal cortex. Frontiers in neuroscience. vol 6. 2012-10-02. PMID:22973189. empirical research links human orbitofrontal cortex (ofc) to the evaluation of outcomes during decision making and the representation of alternative (better) outcomes after failures. 2012-10-02 2023-08-12 human
Edmund T Roll. Mechanisms for sensing fat in food in the mouth: Presented at the Symposium "The Taste for Fat: New Discoveries on the Role of Fat in Sensory Perception, Metabolism, Sensory Pleasure and Beyond" held at the Institute of Food Technologists 2011 Annual Meeting, New Orleans, LA, USA., June 12, 2011. Journal of food science. vol 77. issue 3. 2012-07-05. PMID:22384967. the brain areas that represent taste including the primary taste cortex and the orbitofrontal cortex also provide a representation of oral texture. 2012-07-05 2023-08-12 human