WebThe occurrence of cells that encode spatial location (place cells) or head direction (HD cells) in the rat limbic system suggests that these cell types are important for spatial navigation. We sought to determine whether place fields of hippocampal CA1 place cells would be altered in animals receiving lesions of brain areas containing HD cells. WebIt 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. [Key words: place …

Flexible cue anchoring strategies enable stable 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 … WebAccurate 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 … dunleith clothing

Role of the head-direction signal in spatial tasks: when and …

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 … 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 … WebCue control and head direction cells. Previous research has shown that head direction (HD) cells in both the anterior dorsal thalamus (ADN) and the postsubiculum (PoS) in … dunleith castle natchez