Theta-modulated head direction cells in the rat anterior thalamus

M Tsanov, E Chah, SD Vann, RB Reilly… - Journal of …, 2011 - Soc Neuroscience
A major tool in understanding how the brain processes information is the analysis of
neuronal output at each hierarchical level along the pathway of signal propagation. Theta …

Phase precession in hippocampal interneurons showing strong functional coupling to individual pyramidal cells

AP Maurer, SL Cowen, SN Burke… - Journal of …, 2006 - Soc Neuroscience
Although hippocampal interneurons typically do not show discrete regions of elevated firing
in an environment, such as seen in pyramidal cell place fields, they do exhibit significant …

Selective vulnerabilities of N-methyl-D-aspartate (NMDA) receptors during brain aging

KR Magnusson, BL Brim, SR Das - Frontiers in aging neuroscience, 2010 - frontiersin.org
N-methyl-D-aspartate (NMDA) receptors are present in high density within the cerebral
cortex and hippocampus and play an important role in learning and memory. NMDA …

Recall of memory sequences by interaction of the dentate and CA3: a revised model of the phase precession

JE Lisman, LM Talamini, A Raffone - Neural Networks, 2005 - Elsevier
Behavioral and electrophysiological evidence indicates that the hippocampus has a special
role in the encoding and recall of memory sequences. Importantly, the hippocampal phase …

[PDF][PDF] Hippocampal neurophysiology in the behaving animal

O John - The hippocampus book, 2006 - weizmann.ac.il
This chapter addresses a central question in the study of the hippocampus: What information
is represented in hippocampal electrical activity? When asking this question, we are …

Competitive interactions between endogenous LTD and LTP in the hippocampus underlie the storage of emotional memories and stress‐induced amnesia

DM Diamond, CR Park, AM Campbell… - …, 2005 - Wiley Online Library
This speculative review serves two purposes. First, it as an extension of the ideas we
developed in a previous review (Diamond et al., Hippocampus, 2004; 14: 281–291), and …

Like drugs for chocolate: separate rewards modulated by common mechanisms?

PS Grigson - Physiology & behavior, 2002 - europepmc.org
This is a comment on" Of human bondage: food craving, obsession, compulsion, and
addiction." Physiol Behav. 2002 Jul; 76 (3): 347-52. This is a comment on" Augmentation of …

[HTML][HTML] Bidirectional synaptic changes in deep and superficial hippocampal neurons following in vivo activity

M Berndt, M Trusel, TF Roberts, BE Pfeiffer, LJ Volk - Neuron, 2023 - cell.com
Neuronal activity during experience is thought to induce plastic changes within the
hippocampal network that underlie memory formation, although the extent and details of …

Lupus autoantibodies act as positive allosteric modulators at GluN2A-containing NMDA receptors and impair spatial memory

K Chan, J Nestor, TS Huerta, N Certain… - Nature …, 2020 - nature.com
Patients with Systemic lupus erythematosus (SLE) experience various peripheral and
central nervous system manifestations including spatial memory impairment. A subset of …

Activities of visual cortical and hippocampal neurons co-fluctuate in freely moving rats during spatial behavior

DC Haggerty, D Ji - elife, 2015 - elifesciences.org
Visual cues exert a powerful control over hippocampal place cell activities that encode
external spaces. The functional interaction of visual cortical neurons and hippocampal place …