Spatial representability of neuronal activity by D. Akhtiamov, A. G. Cohn, Y. Dabaghian

“…Common examples include hippocampal place cells that fire at preferred locations in the navigated environment, head direction cells that fire at preferred orientations of the animal’s head, view cells that respond to preferred spots in the visual field, etc. …”
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Cognitive map plasticity and imitation strategies to improve individual and social behaviors of autonomous agents by Laroque Philippe, Gaussier Nathalie, Cuperlier Nicolas, Quoy Mathias, Gaussier Philippe

“…Starting from neurobiological hypotheses on the existence of place cells (PC) in the brain, the aim of this article is to show how little assumptions at both individual and social levels can lead to the emergence of non-trivial global behaviors in a multi-agent system (MAS). …”
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Differences in reward biased spatial representations in the lateral septum and hippocampus by Hannah S Wirtshafter, Matthew A Wilson

“…We simultaneously recorded from rat CA1 and caudodorsal lateral septum in rat during a rewarded navigation task and compared spatial firing in the two areas. While LS place cells are less numerous than in hippocampus, they are similar to the hippocampus in field size and number of fields per cell, but with field shape and center distributions that are more skewed toward reward. …”
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Variational bayesian inference for point process generalized linear models in neural spike trains analysis by Chen, Zhe, Kloosterman, Fabian, Wilson, Matthew A., Brown, Emery N.

“…We assess and validate our methods with ensemble neuronal recordings from rat's hippocampal place cells and entorhinal cortical cells during foraging in an open field environment.…”
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Unexpected Consequences of Noise-Induced Hearing Loss: Impaired Hippocampal Neurogenesis, Memory, and Stress by Senthilvelan Manohar, Guang-Di Chen, Dalian Ding, Lijie Liu, Jian Wang, Yu-Chen Chen, Lin Chen, Richard Salvi

“…The hippocampus, which contains place cells that respond when a subject enters a specific location in the environment, integrates information from multiple sensory systems, including the auditory system, to develop cognitive spatial maps to aid in navigation. …”
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Bio-inspired visual self-localization in real world scenarios using Slow Feature Analysis. by Benjamin Metka, Mathias Franzius, Ute Bauer-Wersing

“…The resulting representation encodes the position of the camera as slowly varying features while being invariant to its orientation resembling place cells in a rodent's hippocampus. Using an omnidirectional mirror allows to manipulate the image statistics by adding simulated rotational movement for improved orientation invariance. …”
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Gaze-informed, task-situated representation of space in primate hippocampus during virtual navigation. by Sylvia Wirth, Pierre Baraduc, Aurélie Planté, Serge Pinède, Jean-René Duhamel

“…Our findings indicate that counterparts of rodent place cells in primates embody multidimensional, task-situated knowledge pertaining to the target of gaze, therein supporting self-awareness in the construction of space.…”
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Hippocampal Remapping as Hidden State Inference by Sanders, Honi, Wilson, Matthew A., Gershman, Samueal J.

“…Cells in the hippocampus tuned to spatial location (place cells) typically change their tuning when an animal changes context, a phenomenon known as remapping. …”
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The role of experience in prioritizing hippocampal replay by Marta Huelin Gorriz, Masahiro Takigawa, Daniel Bendor

“…To examine the role of replay in the selective strengthening of memories, we recorded large ensembles of hippocampal place cells while male rats ran repeated spatial trajectories on two linear tracks, differing in either their familiarity or number of laps run. …”
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Awake hippocampal synchronous events are incorporated into offline neuronal reactivation by Saichiro Yagi, Hideyoshi Igata, Yuji Ikegaya, Takuya Sasaki

“…The disruption of awake sharp-wave ripples inhibited experience-induced increases in the contributions of neurons to post-experience synchronous events. Hippocampal place cells that participate more in awake synchronous events are more strongly reactivated during post-experience synchronous events. …”
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Hippocampal remapping as hidden state inference by Sanders, Honi, Wilson, Matthew A, Gershman, Samuel J

“…Cells in the hippocampus tuned to spatial location (place cells) typically change their tuning when an animal changes context, a phenomenon known as remapping. …”
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Differences in reward biased spatial representations in the lateral septum and hippocampus by Wirtshafter, Hannah S, Wilson, Matthew A

“…We simultaneously recorded from rat CA1 and caudodorsal lateral septum in rat during a rewarded navigation task and compared spatial firing in the two areas. While LS place cells are less numerous than in hippocampus, they are similar to the hippocampus in field size and number of fields per cell, but with field shape and center distributions that are more skewed towards reward. …”
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Distinguishing examples while building concepts in hippocampal and artificial networks by Louis Kang, Taro Toyoizumi

“…We verify our model’s prediction in rat CA3 place cells, which exhibit more distinct tuning during theta phases with sparser activity. …”
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Morphometry of cellular behavior of coelomocytes from starfish Asterias amurensis by Yuriy A. Karetin

“…The first stage (5 min after placing cells onto a substrate) is characterized by more complex cell morphology and an increase in the process number and spreading area. …”
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The resonance frequency shift, pattern formation, and dynamical network reorganization via sub-threshold input. by Troy Lau, Michal Zochowski

“…Finally we show that this process might be the basis of the phase precession phenomenon observed during firing of hippocampal place cells, and that it may underlie the active switching of neuronal networks to locking at various frequencies.…”
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Replay as wavefronts and theta sequences as bump oscillations in a grid cell attractor network by Louis Kang, Michael R DeWeese

“…During quiescence and slow wave sleep, bouts of synchronized activity represent long trajectories called replays, which are well-established in place cells and have been recently reported in grid cells. …”
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Entorhinal mismatch: A model of self-supervised learning in the hippocampus by Diogo Santos-Pata, Adrián F. Amil, Ivan Georgiev Raikov, César Rennó-Costa, Anna Mura, Ivan Soltesz, Paul F.M.J. Verschure

“…With the inputs mimicking the firing activity of lateral and medial entorhinal cells, our model is shown to generate place cells and to respond to environmental manipulations as observed in rodent experiments. …”
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Inducible Knockout of the Cyclin-Dependent Kinase 5 Activator p35 Alters Hippocampal Spatial Coding and Neuronal Excitability by Eriko Kamiki, Eriko Kamiki, Roman Boehringer, Denis Polygalov, Toshio Ohshima, Thomas J. McHugh

“…Here, we recorded CA1 pyramidal cell activity in freely behaving p35 cKO and control mice and found that place cells in the mutant mice have elevated firing rates and impaired spatial coding, accompanied by changes in the temporal organization of spiking both during exploration and rest. …”
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Framing of grid cells within and beyond navigation boundaries by Francesco Savelli, JD Luck, James J Knierim

“…Thus, grid cells are controlled by both local geometric boundaries and remote spatial cues, consistent with prior studies of hippocampal place cells and providing a rich representational repertoire to support complex navigational (and perhaps mnemonic) processes.…”
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Distinct hippocampal-cortical memory representations for experiences associated with movement versus immobility by Jai Y Yu, Kenneth Kay, Daniel F Liu, Irene Grossrubatscher, Adrianna Loback, Marielena Sosa, Jason E Chung, Mattias P Karlsson, Margaret C Larkin, Loren M Frank

“…We show that during spatial navigation, hippocampal CA1 place cells maintain a continuous spatial representation across different states of motion (movement and immobility). …”
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