All Relations between representation and orbital frontal cortex

Publication Sentence Publish Date Extraction Date Species
Edmund T Roll. Face processing in different brain areas, and critical band masking. Journal of neuropsychology. vol 2. issue 2. 2009-10-27. PMID:19824174. these invariant representations are ideally suited to provide the inputs to brain regions such as the orbitofrontal cortex and amygdala that learn the reinforcement associations of an individual's face, for then the learning, and the appropriate social and emotional responses generalize to other views of the same face. 2009-10-27 2023-08-12 human
Hugo D Critchle. Psychophysiology of neural, cognitive and affective integration: fMRI and autonomic indicants. International journal of psychophysiology : official journal of the International Organization of Psychophysiology. vol 73. issue 2. 2009-09-23. PMID:19414044. again neuroimaging and patient studies suggest discrete neural substrates for these representations, notably regions of insula and orbitofrontal cortex. 2009-09-23 2023-08-12 Not clear
Zachary F Mainen, Adam Kepec. Neural representation of behavioral outcomes in the orbitofrontal cortex. Current opinion in neurobiology. vol 19. issue 1. 2009-09-09. PMID:19427193. neural representation of behavioral outcomes in the orbitofrontal cortex. 2009-09-09 2023-08-12 Not clear
Stefan Ursu, Cameron S Carte. An initial investigation of the orbitofrontal cortex hyperactivity in obsessive-compulsive disorder: exaggerated representations of anticipated aversive events? Neuropsychologia. vol 47. issue 10. 2009-08-14. PMID:19467363. an initial investigation of the orbitofrontal cortex hyperactivity in obsessive-compulsive disorder: exaggerated representations of anticipated aversive events? 2009-08-14 2023-08-12 human
Michael McDannald, Geoffrey Schoenbau. Toward a model of impaired reality testing in rats. Schizophrenia bulletin. vol 35. issue 4. 2009-08-06. PMID:19460880. notably, the hallucinatory representations depend on subcortical regions, such as amygdala, whereas reward expectancies require the progressive involvement of prefrontal areas, such as orbitofrontal cortex. 2009-08-06 2023-08-12 rat
Edmund T Rolls, Fabian Grabenhors. The orbitofrontal cortex and beyond: from affect to decision-making. Progress in neurobiology. vol 86. issue 3. 2009-04-09. PMID:18824074. with an origin from beyond the orbitofrontal cortex, top-down attention to affect modulates orbitofrontal cortex representations, and attention to intensity modulates representations in earlier cortical areas of the physical properties of stimuli. 2009-04-09 2023-08-12 Not clear
Edmund T Rolls, Fabian Grabenhors. The orbitofrontal cortex and beyond: from affect to decision-making. Progress in neurobiology. vol 86. issue 3. 2009-04-09. PMID:18824074. top-down word-level cognitive inputs can bias affective representations in the orbitofrontal cortex, providing a mechanism for cognition to influence emotion. 2009-04-09 2023-08-12 Not clear
Edmund T Rolls, Fabian Grabenhors. The orbitofrontal cortex and beyond: from affect to decision-making. Progress in neurobiology. vol 86. issue 3. 2009-04-09. PMID:18824074. whereas the orbitofrontal cortex provides a representation of reward or affective value on a continuous scale, areas beyond the orbitofrontal cortex such as the medial prefrontal cortex area 10 are involved in binary decision-making when a choice must be made. 2009-04-09 2023-08-12 Not clear
Edmund T Rolls, Fabian Grabenhors. The orbitofrontal cortex and beyond: from affect to decision-making. Progress in neurobiology. vol 86. issue 3. 2009-04-09. PMID:18824074. for this decision-making, the orbitofrontal cortex provides a representation of each specific reward in a common currency. 2009-04-09 2023-08-12 Not clear
Fabian Grabenhorst, Edmund T Rolls, Benjamin A Parri. From affective value to decision-making in the prefrontal cortex. The European journal of neuroscience. vol 28. issue 9. 2009-01-21. PMID:18973606. activations related to the pleasantness ratings and which were not influenced when a binary decision was made were found in the pregenual cingulate and parts of the orbitofrontal cortex, implicating these regions in the continuous representation of affective value. 2009-01-21 2023-08-12 Not clear
E T Roll. Functions of the orbitofrontal and pregenual cingulate cortex in taste, olfaction, appetite and emotion. Acta physiologica Hungarica. vol 95. issue 2. 2008-09-02. PMID:18642756. the representation of taste and other food-related stimuli in the orbitofrontal cortex of macaques is found from its lateral border throughout area 13 to within 7 mm of the midline, and in humans the representation of food-related and other pleasant stimuli is found particularly in the medial orbitofrontal cortex. 2008-09-02 2023-08-12 human
E T Roll. Functions of the orbitofrontal and pregenual cingulate cortex in taste, olfaction, appetite and emotion. Acta physiologica Hungarica. vol 95. issue 2. 2008-09-02. PMID:18642756. food intake is thus controlled by building a multimodal representation of the sensory properties of food in the orbitofrontal cortex, and gating this representation by satiety signals to produce a representation of the pleasantness or reward value of food which drives food intake. 2008-09-02 2023-08-12 human
E T Roll. Functions of the orbitofrontal and pregenual cingulate cortex in taste, olfaction, appetite and emotion. Acta physiologica Hungarica. vol 95. issue 2. 2008-09-02. PMID:18642756. a neuronal representation of taste is also found in the pregenual cingulate cortex, which receives inputs from the orbitofrontal cortex, and in humans many pleasant stimuli activate the pregenual cingulate cortex, pointing towards this as an important area in motivation and emotion. 2008-09-02 2023-08-12 human
Edmund T Roll. Top-down control of visual perception: attention in natural vision. Perception. vol 37. issue 3. 2008-08-20. PMID:18491712. finally, it is shown that similar processes extend to systems involved in the processing of emotion-provoking sensory stimuli, in that word-level cognitive states provide top-down biasing that reaches as far down as the orbitofrontal cortex, where, at the first stage of affective representations, olfactory, taste, flavour, and touch processing is biased (or pre-empted) in humans. 2008-08-20 2023-08-12 Not clear
Camillo Padoa-Schioppa, John A Assa. The representation of economic value in the orbitofrontal cortex is invariant for changes of menu. Nature neuroscience. vol 11. issue 1. 2008-04-11. PMID:18066060. the representation of economic value in the orbitofrontal cortex is invariant for changes of menu. 2008-04-11 2023-08-12 monkey
Janine M Simmons, Barry J Richmon. Dynamic changes in representations of preceding and upcoming reward in monkey orbitofrontal cortex. Cerebral cortex (New York, N.Y. : 1991). vol 18. issue 1. 2008-02-25. PMID:17434918. dynamic changes in representations of preceding and upcoming reward in monkey orbitofrontal cortex. 2008-02-25 2023-08-12 monkey
Janine M Simmons, Barry J Richmon. Dynamic changes in representations of preceding and upcoming reward in monkey orbitofrontal cortex. Cerebral cortex (New York, N.Y. : 1991). vol 18. issue 1. 2008-02-25. PMID:17434918. we investigated how orbitofrontal cortex (ofc) contributes to adaptability in the face of changing reward contingencies by examining how reward representations in monkey orbitofrontal neurons change during a visually cued, multi-trial reward schedule task. 2008-02-25 2023-08-12 monkey
Janine M Simmons, Sabrina Ravel, Munetaka Shidara, Barry J Richmon. A comparison of reward-contingent neuronal activity in monkey orbitofrontal cortex and ventral striatum: guiding actions toward rewards. Annals of the New York Academy of Sciences. vol 1121. 2008-02-04. PMID:17872398. the peak reward-contingency representation in orbitofrontal cortex (31% of neurons), occurs during the wait period, a period of high anticipation prior to any action. 2008-02-04 2023-08-12 monkey
Ralph Adolph. Recognizing emotion from facial expressions: psychological and neurological mechanisms. Behavioral and cognitive neuroscience reviews. vol 1. issue 1. 2007-09-25. PMID:17715585. subsequent recognition requires a set of structures, including amygdala and orbitofrontal cortex, that links perceptual representations of the face to the generation of knowledge about the emotion signaled, a complex set of mechanisms using multiple strategies. 2007-09-25 2023-08-12 human
Edmund T Roll. Sensory processing in the brain related to the control of food intake. The Proceedings of the Nutrition Society. vol 66. issue 1. 2007-05-10. PMID:17343776. food intake is thus controlled by building a multimodal representation of the sensory properties of food in the orbitofrontal cortex and gating this representation by satiety signals to produce a representation of the pleasantness or reward value of food that drives food intake. 2007-05-10 2023-08-12 human