All Relations between representation and cerebral cortex

Publication Sentence Publish Date Extraction Date Species
Mingxuan Wang, Peter Jendrichovsky, Patrick O Kanol. Auditory discrimination learning differentially modulates neural representation in auditory cortex subregions and inter-areal connectivity. Cell reports. vol 43. issue 5. 2024-05-04. PMID:38703366. auditory discrimination learning differentially modulates neural representation in auditory cortex subregions and inter-areal connectivity. 2024-05-04 2024-05-07 mouse
Michelle J Redinbaugh, Yuri B Saalman. Contributions of Basal Ganglia Circuits to Perception, Attention, and Consciousness. Journal of cognitive neuroscience. 2024-05-02. PMID:38695762. this depends on the integrative relationship between cortex, bg, and thalamus, which allows contributions to sensory gating, predictive processing, selective attention, and representation of the temporal structure of events. 2024-05-02 2024-05-04 Not clear
Alex Kafkas, Andrew R Mayes, Daniela Montald. The hippocampus supports the representation of abstract concepts: Implications for the study of recognition memory. Neuropsychologia. 2024-05-02. PMID:38697557. interestingly, word recollection produced hippocampal activation regardless of word content, while the parahippocampal cortex was sensitive to concreteness of word representations, regardless of memory outcome. 2024-05-02 2024-05-05 human
Mischa Vance Bandet, Ian Robert Winshi. Aberrant cortical activity, functional connectivity, and neural assembly architecture after photothrombotic stroke in mice. eLife. vol 12. 2024-04-30. PMID:38687189. notably, altered neural networks were highly localized, with assembly architecture and neural connectivity relatively unaltered a short distance from the peri-infarct cortex, even in regions within 'remapped' forelimb functional representations identified using mesoscale imaging with anaesthetized preparations 8 weeks after stroke. 2024-04-30 2024-05-03 mouse
Yuqing Zhang, Shifa Chen, Yule Peng, Xin Yang, Junjie Yan. The Role of the Motor System in L1 and L2 Action Verb Processing for Chinese Learners of English: Evidence from Mu Rhythm Desynchronization. Behavioral sciences (Basel, Switzerland). vol 14. issue 4. 2024-04-26. PMID:38667064. the embodied cognition theory challenges the traditional view of language representation, stating that semantic information stems from the sensory-motor cortex, which is activated automatically during semantic processing. 2024-04-26 2024-04-28 Not clear
Adam Harvey, Lewis Hou, Kirsteen Davidson-Kelly, Rebecca S Schaefer, Sujin Hong, Jean-François Mangin, Katie Overy, Neil Robert. Increased representation of the non-dominant hand in pianists demonstrated by measurement of 3D morphology of the central sulcus. Psychoradiology. vol 1. issue 2. 2024-04-26. PMID:38665358. post-mortem and magnetic resonance imaging (mri) studies of the central sulcus, as an indicator of motor cortex, have shown that in the general population there is greater representation of the dominant compared to the non-dominant hand. 2024-04-26 2024-04-28 Not clear
Guillermo Trinidad Barnech, Gonzalo Tejera, Juan Valle-Lisboa, Pedro Núñez, Pilar Bachiller, Pablo Busto. Enhancing Robotic Perception through Synchronized Simulation and Physical Common-Sense Reasoning. Sensors (Basel, Switzerland). vol 24. issue 7. 2024-04-13. PMID:38610460. the employed robotic cognitive architecture, named cortex, leverages a highly efficient distributed working memory known as deep state representation. 2024-04-13 2024-04-15 human
Miranda J Cullins, Nadine P Conno. Differential impact of unilateral stroke on the bihemispheric motor cortex representation of the jaw and tongue muscles in young and aged rats. Frontiers in neurology. vol 15. 2024-04-04. PMID:38572491. differential impact of unilateral stroke on the bihemispheric motor cortex representation of the jaw and tongue muscles in young and aged rats. 2024-04-04 2024-04-06 rat
Gregory Peters-Founshtein, Amnon Dafni-Merom, Rotem Monsa, Shahar Arz. Evidence for grid-cell-like activity in the time domain. Neuropsychologia. 2024-04-04. PMID:38574806. furthermore, brain regions concurrently coding past-to-future orientation positively modulated the magnitude of grid-cell-like representation in the left entorhinal cortex. 2024-04-04 2024-04-07 human
Patrick W Hullett, Matthew K Leonard, Maria Luisa Gorno-Tempini, Maria Luisa Mandelli, Edward F Chan. Parallel Encoding of Speech in Human Frontal and Temporal Lobes. bioRxiv : the preprint server for biology. 2024-04-02. PMID:38562883. models of speech perception are centered around a hierarchy in which auditory representations in the thalamus propagate to primary auditory cortex, then to the lateral temporal cortex, and finally through dorsal and ventral pathways to sites in the frontal lobe. 2024-04-02 2024-04-04 human
Patrick W Hullett, Matthew K Leonard, Maria Luisa Gorno-Tempini, Maria Luisa Mandelli, Edward F Chan. Parallel Encoding of Speech in Human Frontal and Temporal Lobes. bioRxiv : the preprint server for biology. 2024-04-02. PMID:38562883. however, evidence for short latency speech responses and low-level spectrotemporal representations in frontal cortex raises the question of whether speech-evoked activity in frontal cortex strictly reflects downstream processing from lateral temporal cortex or whether there are direct parallel pathways from the thalamus or primary auditory cortex to the frontal lobe that supplement the traditional hierarchical architecture. 2024-04-02 2024-04-04 human
Grant T Fairchild, Desiree E Holler, Sara Fabbri, Michael A Gomez, Jacqueline C Walsh-Sno. Naturalistic Object Representations Depend on Distance and Size Cues. bioRxiv : the preprint server for biology. 2024-04-01. PMID:38559105. although stimulus distance especially influenced response patterns in dorsal areas that operate in the service of visually guided action, distance also modulated representations in ventral cortex, where object responses are thought to remain invariant across contextual changes. 2024-04-01 2024-04-04 human
Grant T Fairchild, Desiree E Holler, Sara Fabbri, Michael A Gomez, Jacqueline C Walsh-Sno. Naturalistic Object Representations Depend on Distance and Size Cues. bioRxiv : the preprint server for biology. 2024-04-01. PMID:38559105. we observed object size representations for both stimulus formats in ventral cortex but predominantly only for real objects in dorsal cortex. 2024-04-01 2024-04-04 human
Abbas Taher. The partial upward migration of the laryngeal motor cortex: A window to the human brain evolution. Brain research. 2024-03-30. PMID:38554798. in the final years of 2010́s, neuroimaging studies did demonstrate two human cortical laryngeal representations, located at the opposing ends of the orofacial motor zone, therefore termed dorsal (lmcd) and ventral laryngeal motor cortex (lmcv). 2024-03-30 2024-04-02 human
Akul Satish, Vanessa G Keller, Sumaiyah Raza, Shona Fitzpatrick, Aidan J Horne. Theta and alpha oscillations in human hippocampus and medial parietal cortex support the formation of location-based representations. Hippocampus. 2024-03-23. PMID:38520305. recent functional magnetic resonance imaging (fmri) research using pattern classification has shown that these location-based representations emerge in the retrosplenial cortex and parahippocampal gyrus, regions theorized to be critically involved in spatial navigation. 2024-03-23 2024-03-26 human
Alessandro Tomassini, Thomas E Cope, Jiaxiang Zhang, James B Row. Parkinson's disease impairs cortical sensori-motor decision-making cascades. Brain communications. vol 6. issue 2. 2024-03-20. PMID:38505233. the unfolding of such decisions is mediated by distributed representations of the decision variables-evidence and intentions-that are represented through oscillatory activity across the cortex. 2024-03-20 2024-03-23 human
Jiating Zhu, Karen J Tian, Marisa Carrasco, Rachel N Deniso. Temporal attention recruits fronto-cingulate cortex to amplify stimulus representations. bioRxiv : the preprint server for biology. 2024-03-18. PMID:38496610. temporal attention recruits fronto-cingulate cortex to amplify stimulus representations. 2024-03-18 2024-03-20 human
Hyuk-June Moon, Louis Albert, Emanuela De Falco, Corentin Tasu, Baptiste Gauthier, Hyeong-Dong Park, Olaf Blank. Changes in spatial self-consciousness elicit grid cell-like representation in the entorhinal cortex. Proceedings of the National Academy of Sciences of the United States of America. vol 121. issue 12. 2024-03-15. PMID:38489383. changes in spatial self-consciousness elicit grid cell-like representation in the entorhinal cortex. 2024-03-15 2024-03-18 human
Marie-Sophie H van der Goes, Jakob Voigts, Jonathan P Newman, Enrique H S Toloza, Norma J Brown, Pranav Murugan, Mark T Harnet. Coordinated head direction representations in mouse anterodorsal thalamic nucleus and retrosplenial cortex. eLife. vol 13. 2024-03-12. PMID:38470232. coordinated head direction representations in mouse anterodorsal thalamic nucleus and retrosplenial cortex. 2024-03-12 2024-03-14 mouse
Marie-Sophie H van der Goes, Jakob Voigts, Jonathan P Newman, Enrique H S Toloza, Norma J Brown, Pranav Murugan, Mark T Harnet. Coordinated head direction representations in mouse anterodorsal thalamic nucleus and retrosplenial cortex. eLife. vol 13. 2024-03-12. PMID:38470232. retrosplenial cortex (rsc) plays a key role in forming coherent representations of space in mammals and it encodes a variety of navigational variables, including hd. 2024-03-12 2024-03-14 mouse