| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Eivind Hennestad, Aree Witoelar, Anna R Chambers, Koen Vervaek. Mapping vestibular and visual contributions to angular head velocity tuning in the cortex. Cell reports. vol 37. issue 12. 2021-12-22. PMID:34936869. |
starting in layer 2/3 of the retrosplenial cortex, a key area for vision and navigation, we find that 10% of neurons report angular head velocity (ahv). |
2021-12-22 |
2023-08-13 |
mouse |
| Michał Szpak, Stephan C Collins, Yan Li, Xiao Liu, Qasim Ayub, Marie-Christine Fischer, Valerie E Vancollie, Christopher J Lelliott, Yali Xue, Binnaz Yalcin, Huanming Yang, Chris Tyler-Smit. A Positively Selected MAGEE2 LoF Allele Is Associated with Sexual Dimorphism in Human Brain Size and Shows Similar Phenotypes in Magee2 Null Mice. Molecular biology and evolution. vol 38. issue 12. 2021-12-12. PMID:34464968. |
the area of the granular retrosplenial cortex responsible for memory, navigation, and spatial information processing was the most severely affected, exhibiting an enlargement of 34% (p = 3.4×10-6). |
2021-12-12 |
2023-08-13 |
mouse |
| Wenjing Wang, Wenxu Wan. Effect of reward on electrophysiological signatures of grid cell population activity in human spatial navigation. Scientific reports. vol 11. issue 1. 2021-12-12. PMID:34880356. |
by analysing the hexadirectional modulation of eeg signals in the theta band in the entorhinal cortex of patients with epilepsy performing spatial target navigation tasks, we found that this modulation presents a grid pattern that carries target-related reward information. |
2021-12-12 |
2023-08-13 |
human |
| Ronald W DiTullio, Vijay Balasubramania. Dynamical self-organization and efficient representation of space by grid cells. Current opinion in neurobiology. vol 70. 2021-12-07. PMID:34861597. |
this "cognitive map" is thought to be supported in part by the entorhinal cortex, where grid cells are active when an animal occupies the vertices of a scaling hierarchy of periodic lattices of locations in an enclosure. |
2021-12-07 |
2023-08-13 |
Not clear |
| Anna Powell, William M Connelly, Asta Vasalauskaite, Andrew J D Nelson, Seralynne D Vann, John P Aggleton, Frank Sengpiel, Adam Ranso. Stable Encoding of Visual Cues in the Mouse Retrosplenial Cortex. Cerebral cortex (New York, N.Y. : 1991). vol 30. issue 8. 2021-11-29. PMID:32147692. |
the rodent retrosplenial cortex (rsc) functions as an integrative hub for sensory and motor signals, serving roles in both navigation and memory. |
2021-11-29 |
2023-08-13 |
mouse |
| Anna Powell, William M Connelly, Asta Vasalauskaite, Andrew J D Nelson, Seralynne D Vann, John P Aggleton, Frank Sengpiel, Adam Ranso. Stable Encoding of Visual Cues in the Mouse Retrosplenial Cortex. Cerebral cortex (New York, N.Y. : 1991). vol 30. issue 8. 2021-11-29. PMID:32147692. |
while rsc is reciprocally connected with the sensory cortex, the form in which sensory information is represented in the rsc and how it interacts with motor feedback is unclear and likely to be critical to computations involved in navigation such as path integration. |
2021-11-29 |
2023-08-13 |
mouse |
| Tiziano D'Albis, Richard Kempte. Recurrent amplification of grid-cell activity. Hippocampus. vol 30. issue 12. 2021-11-25. PMID:33022854. |
high-level cognitive abilities such as navigation and spatial memory are thought to rely on the activity of grid cells in the medial entorhinal cortex (mec), which encode the animal's position in space with periodic triangular patterns. |
2021-11-25 |
2023-08-13 |
Not clear |
| John P Aggleton, Steliana Yanakieva, Frank Sengpiel, Andrew J Nelso. The separate and combined properties of the granular (area 29) and dysgranular (area 30) retrosplenial cortex. Neurobiology of learning and memory. vol 185. 2021-11-22. PMID:34481970. |
lesion studies and measures of neuronal activity in rodents indicate that retrosplenial cortex helps to integrate space from different perspectives, e.g., egocentric and allocentric, providing landmark and heading cues for navigation and spatial learning. |
2021-11-22 |
2023-08-13 |
rat |
| Tomofumi Kinoshita, Kazunori Hino, Tatsuhiko Kutsuna, Kunihiko Watamori, Takashi Tsuda, Hiromasa Miur. Efficacy of posterior capsular release for flexion contracture in posterior-stabilized total knee arthroplasty. Journal of experimental orthopaedics. vol 8. issue 1. 2021-11-17. PMID:34735661. |
this study aimed to investigate the anatomical site and forms of posterior capsular attachment to the femoral cortex, and to evaluate the efficacy of posterior capsular release for fc by assessing changes in knee extension angles using a navigation system. |
2021-11-17 |
2023-08-13 |
Not clear |
| Woori Kim, Yongseok Yo. Toward a Unified Framework for Cognitive Maps. Neural computation. vol 32. issue 12. 2021-11-05. PMID:32946705. |
specifically, the neural representations of self-location in the hippocampus (hpc) and entorhinal cortex (ec) play crucial roles in spatial navigation. |
2021-11-05 |
2023-08-13 |
Not clear |
| Julien Poitreau, Manon Buttet, Christine Manrique, Bruno Poucet, Francesca Sargolini, Etienne Sav. Navigation using global or local reference frames in rats with medial and lateral entorhinal cortex lesions. Behavioural brain research. vol 413. 2021-11-04. PMID:34246711. |
navigation using global or local reference frames in rats with medial and lateral entorhinal cortex lesions. |
2021-11-04 |
2023-08-13 |
rat |
| Megan M Monko, Sarah R Heilbronne. Retrosplenial Cortical Connectivity with Frontal Basal Ganglia Networks. Journal of cognitive neuroscience. 2021-10-29. PMID:33656393. |
previous studies of the retrosplenial cortex (rsc) have focused on its role in navigation and memory, consistent with its well-established medial temporal connections, but recent evidence also suggests a role for this region in reward and decision making. |
2021-10-29 |
2023-08-13 |
rat |
| Megan E Monko, Sarah R Heilbronne. Retrosplenial Cortical Connectivity with Frontal Basal Ganglia Networks. Journal of cognitive neuroscience. vol 33. issue 6. 2021-10-28. PMID:34428786. |
previous studies of the retrosplenial cortex (rsc) have focused on its role in navigation and memory, consistent with its well-established medial temporal connections, but recent evidence also suggests a role for this region in reward and decision making. |
2021-10-28 |
2023-08-13 |
rat |
| E Mika Diamanti, Charu Bai Reddy, Sylvia Schröder, Tomaso Muzzu, Kenneth D Harris, Aman B Saleem, Matteo Carandin. Spatial modulation of visual responses arises in cortex with active navigation. eLife. vol 10. 2021-10-06. PMID:33538692. |
spatial modulation of visual responses arises in cortex with active navigation. |
2021-10-06 |
2023-08-13 |
mouse |
| E Mika Diamanti, Charu Bai Reddy, Sylvia Schröder, Tomaso Muzzu, Kenneth D Harris, Aman B Saleem, Matteo Carandin. Spatial modulation of visual responses arises in cortex with active navigation. eLife. vol 10. 2021-10-06. PMID:33538692. |
active navigation in a familiar environment, therefore, enhances the spatial modulation of visual signals starting in the cortex. |
2021-10-06 |
2023-08-13 |
mouse |
| Yihong Wang, Xuying Xu, Rubin Wan. Modeling the grid cell activity on non-horizontal surfaces based on oscillatory interference modulated by gravity. Neural networks : the official journal of the International Neural Network Society. vol 141. 2021-10-06. PMID:33915445. |
grid cells in the medial entorhinal cortex are thought to provide an environment-invariant metric system for the navigation of the animal. |
2021-10-06 |
2023-08-13 |
Not clear |
| Ehud Vinepinsky, Shay Perchik, Ronen Sege. A Generalized Linear Model of a Navigation Network. Frontiers in neural circuits. vol 14. 2021-10-04. PMID:33013326. |
navigation by mammals is believed to rely on a network of neurons in the hippocampal formation, which includes the hippocampus, the medial entorhinal cortex (mec), and additional nearby regions. |
2021-10-04 |
2023-08-13 |
Not clear |
| Rita M Robles, Eduardo Domínguez-Sala, Salvador Martínez, Emilio Geijo-Barriento. Layer 2/3 Pyramidal Neurons of the Mouse Granular Retrosplenial Cortex and Their Innervation by Cortico-Cortical Axons. Frontiers in neural circuits. vol 14. 2021-10-04. PMID:33224026. |
the retrosplenial cortex forms part of the cingulate cortex and is involved in memory and navigation. |
2021-10-04 |
2023-08-13 |
mouse |
| Asma Hallab, Catharina Lange, Ivayla Apostolova, Cansu Özden, Gabriel Gonzalez-Escamilla, Susanne Klutmann, Winfried Brenner, Michel J Grothe, Ralph Bucher. Impairment of Everyday Spatial Navigation Abilities in Mild Cognitive Impairment Is Weakly Associated with Reduced Grey Matter Volume in the Medial Part of the Entorhinal Cortex. Journal of Alzheimer's disease : JAD. vol 78. issue 3. 2021-09-27. PMID:33104026. |
impairment of everyday spatial navigation abilities in mild cognitive impairment is weakly associated with reduced grey matter volume in the medial part of the entorhinal cortex. |
2021-09-27 |
2023-08-13 |
human |
| Asma Hallab, Catharina Lange, Ivayla Apostolova, Cansu Özden, Gabriel Gonzalez-Escamilla, Susanne Klutmann, Winfried Brenner, Michel J Grothe, Ralph Bucher. Impairment of Everyday Spatial Navigation Abilities in Mild Cognitive Impairment Is Weakly Associated with Reduced Grey Matter Volume in the Medial Part of the Entorhinal Cortex. Journal of Alzheimer's disease : JAD. vol 78. issue 3. 2021-09-27. PMID:33104026. |
research in rodents identified specific neuron populations encoding information for spatial navigation with particularly high density in the medial part of the entorhinal cortex (erc), which may be homologous with brodmann area 34 (ba34) in the human brain. |
2021-09-27 |
2023-08-13 |
human |