Hippocampal place cells, context, and episodic memory

LOSS OF RECENT MEMORY AFTER BILATERAL HIPPOCAMPAL LESIONS

1957 • 7,145 citations

Place navigation impaired in rats with hippocampal lesions

1982 • 6,277 citations

The hippocampus as a spatial map. Preliminary evidence from unit activity in the freely-moving rat

1971 • 5,884 citations

Episodic Memory: From Mind to Brain

2002 • 4,528 citations

Episodic and Semantic Memory

2007 • 3,890 citations

Microstructure of a spatial map in the entorhinal cortex

2005 • 3,823 citations

The Medial Temporal Lobe Memory System

1991 • 3,239 citations

Differential contribution of amygdala and hippocampus to cued and contextual fear conditioning.

1992 • 2,910 citations

Differential contribution of amygdala and hippocampus to cued and contextual fear conditioning.

1992 • 2,621 citations

THE MEDIAL TEMPORAL LOBE

2004 • 2,585 citations

Phase relationship between hippocampal place units and the EEG theta rhythm

1993 • 2,517 citations

Modality-Specific Retrograde Amnesia of Fear

1992 • 2,420 citations

Dynamics of the Hippocampal Ensemble Code for Space

1993 • 2,329 citations

Hippocampus, space, and memory

1979 • 2,033 citations

Episodic memory, amnesia, and the hippocampal–anterior thalamic axis

1999 • 1,860 citations

Place units in the hippocampus of the freely moving rat

1976 • 1,783 citations

Neurobiology of Pavlovian Fear Conditioning

2001 • 1,769 citations

Differential Effects of Early Hippocampal Pathology on Episodic and Semantic Memory

1997 • 1,742 citations

A cortical–hippocampal system for declarative memory

2000 • 1,668 citations

CONTEXT‐DEPENDENT MEMORY IN TWO NATURAL ENVIRONMENTS: ON LAND AND UNDERWATER

1975 • 1,607 citations

Memory, amnesia, and the hippocampal system

1994 • 1,553 citations

The effects of changes in the environment on the spatial firing of hippocampal complex-spike cells

1987 • 1,531 citations

Organization of Memory

1973 • 1,442 citations

Conjunctive Representation of Position, Direction, and Velocity in Entorhinal Cortex

2006 • 1,426 citations

Studies on single neurons in dorsal hippocampal formation and septum in unrestrained rats

1973 • 1,307 citations

Memory in monkeys severely impaired by combined but not by separate removal of amygdala and hippocampus

1978 • 1,196 citations

Episodic and declarative memory: Role of the hippocampus

1998 • 1,168 citations

Geometric determinants of the place fields of hippocampal neurons

1996 • 1,155 citations

From Conditioning to Conscious Recollection

2004 • 1,050 citations

Prefrontal Phase Locking to Hippocampal Theta Oscillations

2005 • 1,004 citations

The hippocampus and contextual retrieval of information from memory: A theory

1974 • 963 citations

Hippocampal Neurons Encode Information about Different Types of Memory Episodes Occurring in the Same Location

2000 • 961 citations

Deciphering The Hippocampal Polyglot: the Hippocampus as a Path Integration System

1996 • 910 citations

Theta rhythm of navigation: Link between path integration and landmark navigation, episodic and semantic memory

2005 • 837 citations

Hippocampal representation in place learning

1990 • 778 citations

Distinct Ensemble Codes in Hippocampal Areas CA3 and CA1

2004 • 760 citations

Innate and conditioned reactions to threat in rats with amygdaloid lesions.

1972 • 739 citations

Conservation of hippocampal memory function in rats and humans

1996 • 735 citations

Trajectory Encoding in the Hippocampus and Entorhinal Cortex

2000 • 721 citations

Interactions between location and task affect the spatial and directional firing of hippocampal neurons

1995 • 691 citations

The global record of memory in hippocampal neuronal activity

1999 • 675 citations

Hippocampus and trace conditioning of the rabbit's classically conditioned nictitating membrane response.

1986 • 671 citations

Hippocampus and contextual fear conditioning: Recent controversies and advances

2001 • 617 citations

A behavioural analysis of spatial localization following electrolytic, kainate- or colchicine-induced damage to the hippocampal formation in the rat

1983 • 590 citations

Hippocampus and trace conditioning of the rabbit's classically conditioned nictitating membrane response.

1986 • 560 citations

Prospective and Retrospective Memory Coding in the Hippocampus

2003 • 554 citations

Memory deficits for implicit contextual information in amnesic subjects with hippocampal damage

1999 • 547 citations

High acetylcholine levels set circuit dynamics for attention and encoding and low acetylcholine levels set dynamics for consolidation

2004 • 526 citations

The effects of hippocampal lesions upon spatial and non-spatial tests of working memory

1986 • 489 citations

Binding of hippocampal CA1 neural activity to multiple reference frames in a landmark-based navigation task

1996 • 488 citations

What is the function of hippocampal theta rhythm?—Linking behavioral data to phasic properties of field potential and unit recording data

2005 • 479 citations

Comparison of population coherence of place cells in hippocampal subfields CA1 and CA3

2004 • 433 citations

Hippocampal Plasticity across Multiple Days of Exposure to Novel Environments

2004 • 406 citations

Context and Learning

2014 • 391 citations

Expression, control, and probable functional significance of the neuronal theta-rhythm

1995 • 389 citations

The case of K.C.: contributions of a memory-impaired person to memory theory

2005 • 385 citations

The hippocampus as a cognitive graph.

1996 • 383 citations

Cue-sampling and goal-approach correlates of hippocampal unit activity in rats performing an odor-discrimination task

1987 • 376 citations

Associative vs topographical accounts of the immediate shock-freezing deficit in rats: Implications for the response selection rules governing species-specific defensive reactions

1986 • 326 citations

Heterogeneous Modulation of Place Cell Firing by Changes in Context

2003 • 320 citations

Cues that hippocampal place cells encode: Dynamic and hierarchical representation of local and distal stimuli

1997 • 319 citations

Spatial Selectivity of Rat Hippocampal Neurons: Dependence on Preparedness for Movement

1989 • 313 citations

New Circuits for Old Memories

2004 • 312 citations

Hippocampal Place Cells Acquire Location-Specific Responses to the Conditioned Stimulus during Auditory Fear Conditioning

2003 • 297 citations

Effects of context manipulation on memory and reversal learning in rats with hippocampal lesions.

1978 • 296 citations

Spatial view cells and the representation of place in the primate hippocampus

1999 • 287 citations

The Hippocampus and Memory for “What,” “Where,” and “When”

2004 • 280 citations

Spatial Firing Properties of Hippocampal CA1 Populations in an Environment Containing Two Visually Identical Regions

1998 • 275 citations

Contextual effects in conditioning, latent inhibition, and habituation: Associative and retrieval functions of contextual cues.

1989 • 241 citations

Learning-Related Development of Context-Specific Neuronal Responses to Places and Events: The Hippocampal Role in Context Processing

2006 • 238 citations

The Hippocampus and Disambiguation of Overlapping Sequences

2002 • 233 citations

Episodic–like memory in animals: psychological criteria, neural mechanisms and the value of episodic–like tasks to investigate animal models of neurodegenerative disease

2001 • 220 citations

Do hippocampal pyramidal cells signal non-spatial as well as spatial information?

1999 • 204 citations

Hippocampus as a memory map: Synaptic plasticity and memory encoding by hippocampal neurons

1999 • 198 citations

Entorhinal Cortex Lesions Disrupt the Relational Organization of Memory in Monkeys

2004 • 194 citations

Place cells, spatial maps and the population code for memory

2005 • 189 citations

The Neurophysiology of Memory

2000 • 174 citations

Reinstatement of Conditioned Fear in Humans Is Context Dependent and Impaired in Amnesia.

2005 • 174 citations

Hippocampus, context, and conditioning.

1991 • 169 citations

Neural systems underlying episodic memory: insights from animal research

2001 • 167 citations

New views on old memories: re-evaluating the role of the hippocampal complex

2001 • 158 citations

Discriminative Avoidance Learning: A Model System

1993 • 155 citations

Hippocampal place fields are altered by the removal of single visual cues in a distance-dependent manner.

1997 • 149 citations

Spatially selective firing properties of hippocampal formation neurons in rodents and primates

1995 • 149 citations

Spatial, behavioral and sensory correlates of hippocampal CA1 complex spike cell activity: Implications for information processing functions

1996 • 145 citations

Hippocampus, context, and conditioning.

1991 • 143 citations

Retrieving Memories via Internal Context Requires the Hippocampus

2004 • 139 citations

Context, conditioning, and hippocampal rerepresentation in animal learning.

1994 • 132 citations

Parallel processing across neural systems: Implications for a multiple memory system hypothesis

2004 • 128 citations

Perseveration on place reversals in spatial swimming pool tasks: Further evidence for place learning in hippocampal rats

1997 • 124 citations

The neurobiology of learning and memory

1989 • 122 citations

Context, conditioning, and hippocampal rerepresentation in animal learning.

1994 • 111 citations

Process dissociation between contextual retrieval and item recognition.

2004 • 111 citations

A proposed architecture for the neural representation of spatial context

2004 • 109 citations

Using Olfaction to Study Memory

1998 • 106 citations

Hippocampal Representational Organization and Spatial Context

1999 • 105 citations

A different recruitment of the lateral and basolateral amygdala promotes contextual or elemental conditioned association in Pavlovian fear conditioning

2005 • 93 citations

Context‐specific acquisition of location discrimination by hippocampal place cells

2003 • 88 citations

Computational constraints between retrieving the past and predicting the future, and the CA3‐CA1 differentiation

2004 • 79 citations

Context-Dependent Reorganization of Spatial and Movement Representations by Simultaneously Recorded Hippocampal and Striatal Neurons During Performance of Allocentric and Egocentric Tasks.

2004 • 78 citations

Perception, memory, and emotion : frontiers in neuroscience

1996 • 70 citations

Contextual effects in conditioning, latent inhibition, and habituation: Associative and retrieval functions of contextual cues.

1989 • 64 citations

Contextual potentiation of acquired behavior after devaluing direct context-US associations

1981 • 57 citations

Role of active movement in place-specific firing of hippocampal neurons

2004 • 57 citations

Lesions of the entorhinal cortex disrupt behavioral and neuronal responses to context change during extinction of discriminative avoidance behavior

1997 • 51 citations

Fornix Lesions Impair Context-Related Cingulothalamic Neuronal Patterns and Concurrent Discrimination Learning in Rabbits (Oryctolagus cuniculus).

2004 • 46 citations

Discharge correlates of hippocampal complex spike neurons in behaving rats passively displaced on a mobile robot

1998 • 46 citations

Hippocampal modulation of cingulo-thalamic neuronal activity and discriminative avoidance learning in rabbits

1998 • 39 citations

Introduction to the Special Issue on Place Cells

1999 • 31 citations

Disruption of Sequential Priming in Organic and Pharmacological Amnesia: A Role for the Medial Temporal Lobes in Implicit Contextual Learning

2005 • 29 citations

Mnemonic contributions of hippocampal place cells

2007 • 17 citations

Remembrance of futures past

2004 • 11 citations

Episodic memory and the hippocampus: another view

2004 • 8 citations

Deleted Work

1955 • 0 citations