Results 181 to 190 of about 22,462 (202)

Predictive grid coding in the medial entorhinal cortex

Science
The entorhinal cortex represents allocentric spatial geometry and egocentric speed and heading information required for spatial navigation. However, it remains unclear whether it contributes to the prediction of an animal’s future location. We discovered grid cells in the medial entorhinal cortex (MEC) that have grid fields representing future ...
Ayako Ouchi, Shigeyoshi Fujisawa
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Electroresponsiveness of medial entorhinal cortex layer III neurons in vitro

Neuroscience, 1997
The entorhinal cortex funnels sensory information from the entire cortical mantle into the hippocampal formation via the perforant path. A major component of this pathway originates from the stellate cells in layer II and terminates on the dentate granule cells to activate the hippocampal trisynaptic circuit.
C T, Dickson, A R, Mena, A, Alonso
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The squirrel monkey entorhinal cortex: Architecture and medial frontal afferents

Brain Research Bulletin, 1976
The cytoarchitecture of the periallocortex was studied in cresyl-violet-stained frontal and sagittal sections in six adult squirrel monkeys (Saimiri sciureus). The entorhinal area, located between the sulcus semiannularis and sulcus rhinalis in the rostral parahippocampal gyrus, has been divided into a caudal-medial Area 28a and rostral-lateral Area ...
G R, Leichnetz, J, Astruc
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Topographic activation of the medial entorhinal cortex by presubicular commissural projections

Journal of Comparative Neurology, 2005
AbstractPrevious investigations have shown that presubicular commissural fibers traveling in the caudal part of the dorsal hippocampal commissure (PSD) selectively activated the dorsalmost portion of the entorhinal cortex (EC), where they discharged perforant path neurons to the dorsal dentate gyrus.
BARTESAGHI, RENATA, DI MAIO V., GESSI, TIZIANA   +2 more
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Inhibitory dynamics in the superficial medial entorhinal cortex

2016
The brain's medial entorhinal cortex (MEC) plays a key role in spatial navigation, serving as the node between the hippocampus and the rest of the mammalian cortex. In the last 10 years, spatially-modulated "grid" cells in the superficial MEC have been shown to preferentially fire as the animal moves into the apices of a hexagonal grid.
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Medial Entorhinal Cortex (MEC)

2022
openaire   +1 more source

Dorsoventral development of the Medial Entorhinal Cortex

2016
Ray, Saikat, Brecht, Michael
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Two septal-entorhinal GABAergic projections differentially control coding properties of spatially tuned neurons in the medial entorhinal cortex

Cell Reports, 2021
Ting-Yun Yen, Hannah Monyer, Tobias Ruff   +2 more
exaly  

A Map-like Micro-Organization of Grid Cells in the Medial Entorhinal Cortex

Cell, 2018
Sam Lewallen, Jeffrey Gauthier, Amina Kinkhabwala   +2 more
exaly  

A Brainstem Locomotor Circuit Drives the Activity of Speed Cells in the Medial Entorhinal Cortex

Cell Reports, 2020
Nouk Tanke, May-Britt Moser, Edvard Moser   +2 more
exaly