ArticleJournal of cognitive neuroscience2015
Relating hippocampus to relational memory processing across domains and delays.
Article in Journal of cognitive neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
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Who cites it
38 citing papers in PubMed.
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- The growing gap: A study of sleep, encoding, and consolidation of new words in chronic traumatic brain injury.Neuropsychologia · 2023Trial
- Hippocampal relational memory and spatial reconstruction: where are we at and where are we bound?Frontiers in cognition · 2026Review
- Neuronal mismatch responses to auditory stimuli in the dorsal hippocampus of anesthetized rats.Communications biology · 2025Article
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- Age-related decline in source and associative memory.Cognitive processing · 2025Review
- Option similarity modulates the link between choice and memory.Memory & cognition · 2024Article
- Dynamic interactions between memory and viewing behaviors: Insights from dyadic modeling of eye movements.Journal of experimental psychology. Human perception and performance · 2023Article
- Measuring memory is harder than you think: How to avoid problematic measurement practices in memory research.Psychonomic bulletin & review · 2023Review
- Structure-Function Dissociations of Human Hippocampal Subfield Stiffness and Memory Performance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022Article
- Integrity of cerebellar tracts associated with the risk of bipolar disorder.Translational psychiatry · 2022Article
- Temporal order memory impairments in individuals with moderate-severe traumatic brain injury.Journal of clinical and experimental neuropsychology · 2022Article
- Review
- How Proactive Interference during New Associative Learning Impacts General and Specific Memory in Young and Old.Journal of cognitive neuroscience · 2020Article
- Magnetic Resonance Elastography of Human Hippocampal Subfields: CA3-Dentate Gyrus Viscoelasticity Predicts Relational Memory Accuracy.Journal of cognitive neuroscience · 2020Article
- Cardiorespiratory fitness and hippocampal volume predict faster episodic associative learning in older adults.Hippocampus · 2020Article
- Hippocampal viscoelasticity and episodic memory performance in healthy older adults examined with magnetic resonance elastography.Brain imaging and behavior · 2020Article
- Spatial relational memory in individuals with traumatic brain injury.Journal of clinical and experimental neuropsychology · 2020Article
- Relational Memory at Short and Long Delays in Individuals With Moderate-Severe Traumatic Brain Injury.Frontiers in human neuroscience · 2020Article
- Structural and Functional MRI Evidence for Distinct Medial Temporal and Prefrontal Roles in Context-dependent Relational Memory.Journal of cognitive neuroscience · 2019Article
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Authors and funding
6 authors.
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Abstract
The hippocampus has been implicated in a diverse set of cognitive domains and paradigms, including cognitive mapping, long-term memory, and relational memory, at long or short study-test intervals. Despite the diversity of these areas, their association with the hippocampus may rely on an underlying commonality of relational memory processing shared among them. Most studies assess hippocampal memory within just one of these domains, making it difficult to know whether these paradigms all assess a similar underlying cognitive construct tied to the hippocampus. Here we directly tested the commonality among disparate tasks linked to the hippocampus by using PCA on performance from a battery of 12 cognitive tasks that included two traditional, long-delay neuropsychological tests of memory and two laboratory tests of relational memory (one of spatial and one of visual object associations) that imposed only short delays between study and test. Also included were different tests of memory, executive function, and processing speed. Structural MRI scans from a subset of participants were used to quantify the volume of the hippocampus and other subcortical regions. Results revealed that the 12 tasks clustered into four components; critically, the two neuropsychological tasks of long-term verbal memory and the two laboratory tests of relational memory loaded onto one component. Moreover, bilateral hippocampal volume was strongly tied to performance on this component. Taken together, these data emphasize the important contribution the hippocampus makes to relational memory processing across a broad range of tasks that span multiple domains.
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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.