Cue control and head direction cells
WebJan 1, 1998 · The f CUE CONTROL AND HEAD DIRECTION CELLS 751 fact that such a small amount of time is required for cues to outside of … WebApr 1, 2015 · We suggest that cue conflict resolution is critically dependent on plastic remapping of visual information onto the HD cell layer. This remap results in a shift in preferred directions of a...
Cue control and head direction cells
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WebApr 15, 2003 · The results suggest that the precise firing locations of place cells are controlled by an interaction between local and idiothetic cues, and the orientation of the CA1 ensemble representation relative to thedistal landmarks may be controlled indirectly by the distal landmarks’ influence over the bearing of the head direction cell system. 62 WebPlace cells, head direction cells, and the learning of landmark stability. Previous studies have shown that hippocampal place fields are controlled by the salient sensory cues in …
WebJul 1, 1998 · The firing properties of place cells and head direction cells are controlled by an interaction between landmarks and idiothetic cues, just as an animal's spatial … WebDec 3, 2024 · This manuscript focuses on the subset of 115 MEC cells i.e., (115 × 3 trials) 345 head-direction cells that were classified by objective criteria as head-direction …
WebAug 1, 1998 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our privacy notice and cookie policy. WebThe head direction cells were the second class of spatially responsive neuron to be discovered in rodents – place cells were the first, but we describe head direction cells …
WebFeb 4, 2024 · Attention is classically classified according to mode of engagement into voluntary and reflexive, and type of operation into covert and overt. The first distinguishes whether attention is elicited intentionally or by unexpected events; the second, whether attention is directed with or without eye movements. Recently, this taxonomy has been …
WebSep 15, 2024 · Two cortical regions that are connected to primary visual areas, postsubiculum (PoS) and retrosplenial cortex (RSC), possess HD cells: we investigated whether they differ in how they process visual landmarks. Methods: We compared PoS and RSC HD cell activity from tetrode-implanted rats exploring an arena in which… View on … how do you pronounce pallWebSep 1, 1998 · HD cell activity also was assessed after rotation of a novel visual cue exposed to the rat for 1, 3, or 8 min. An 8-min exposure was … how do you pronounce pain perduWebHead-direction cells preferentially discharge when the head points in a particular azimuthal direction, are hypothesized to collectively function as a single neural system for a unitary... how do you pronounce pangaeaWebAccurate navigation depends on a network of neural systems that encode the moment-to-moment changes in an animal's directional orientation and location in space. Within this … phone number for aldi storesWebMar 17, 2014 · Head direction (HD) cells in the rodent brain have been investigated for a number of years, providing us with a detailed understanding of how the rodent brain codes for allocentric direction. Allocentric direction refers to the orientation of the external environment, independent of one’s current (egocentric) orientation. how do you pronounce paranhow do you pronounce parenteralWebApr 2, 1991 · It appears that the strength of cue control over place cells and head direction cells depends on the rat's learned perception of the stability of the cues. 537 PDF Inertial, Substratal and Landmark Cue Control of Hippocampal CA1 Place Cell Activity S. Wiener, V. Korshunov, R. Garcia, A. Berthoz Biology, Psychology how do you pronounce pareto chart