ReviewNature reviews. Neuroscience2014
Time cells in the hippocampus: a new dimension for mapping memories.
Review in Nature reviews. Neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05746299 (The Emergence of Abstract Structure Knowledge Across Learning and Sleep), which is not on this map. Cited by 330 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Emergence of Abstract Structure Knowledge Across Learning and Sleep
Who cites it
330 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Cognitive deficits and course of recovery in transient global amnesia: a systematic review.Journal of neurology · 2024Pooled it
- Response Flexibility: The Role of the Lateral Habenula.Frontiers in behavioral neuroscience · 2022Pooled it
- Reduced dorsal CA1 activity limits retention of the temporal component of declarative memory in theeLife · 2026Article
- Neural signatures of serial order access in verbal working memory.Cerebral cortex (New York, N.Y. : 1991) · 2026Article
- Context-dependent abstraction of temporal relationships during naturalistic episodic memory.iScience · 2026Article
- Hippocampal astrocytic sequences emerge during learning and memory recall.Nature neuroscience · 2026Article
- Temporal Indexing of Motor Memory.bioRxiv : the preprint server for biology · 2026Article
- Early Spatial and Contextual Coding Deficits in Hippocampal CA1 Precede Performance Decline in an Alzheimer's Disease Model.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Acetylcholine: a candidate substrate for hippocampal predictive learning?Nature reviews. Neuroscience · 2026Review
- Cancer Treatment and Memory in Breast Cancer Survivors: Differential Effects on Detailed Episodic and Gist-Like Memory Recall Over Time.Hippocampus · 2026Article
- Data augmentation as a framework for modeling hippocampal contributions to generalization.ArXiv · 2026Article
- Remembering the "when": Hebbian memory models for the time of past events.PLoS computational biology · 2026Article
- Memorizing the future: Encoding anticipated interactions enhances human memory for dynamic stimuli.PNAS nexus · 2026Article
- From peripersonal space to cognitive maps: An evolutionary perspective.Progress in neurobiology · 2026Review
- Article
- The Importance of Synchrony in the Neural Control of Movement.bioRxiv : the preprint server for biology · 2026Article
- Hippocampal astrocytic sequences emerge during learning and memory.bioRxiv : the preprint server for biology · 2026Article
- Memory Impairments: Type, Causes, and Molecular Players-Memory Dysfunction Across Neurologic Insults.Cells · 2026Review
- How semantic context and temporal dynamics affect egocentric and allocentric spatial representations.Scientific reports · 2026Article
- Article
270 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
Abstract
Recent studies have revealed the existence of hippocampal neurons that fire at successive moments in temporally structured experiences. Several studies have shown that such temporal coding is not attributable to external events, specific behaviours or spatial dimensions of an experience. Instead, these cells represent the flow of time in specific memories and have therefore been dubbed 'time cells'. The firing properties of time cells parallel those of hippocampal place cells; time cells thus provide an additional dimension that is integrated with spatial mapping. The robust representation of both time and space in the hippocampus suggests a fundamental mechanism for organizing the elements of experience into coherent memories.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.