Evidence map›Paper›PMID 38050089›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2024

Hippocampal Functions Modulate Transfer-Appropriate Cortical Representations Supporting Subsequent Memory.

Shenyang Huang, Cortney M Howard, Mariam Hovhannisyan, Maureen Ritchey, Roberto Cabeza, Simon W Davis

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Hippocampal-Cortical Networks Predict Conceptual versus Perceptually Guided Narrative Memory.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Connectivity analyses for task-based fMRI.Physics of life reviews · 2024
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Shenyang HuangDepartment of Psychology & Neuroscience, Duke University, Durham 27708, North Carolina.ORCID 0000-0002-5494-925X
Cortney M HowardDepartment of Psychology & Neuroscience, Duke University, Durham 27708, North Carolina.ORCID 0000-0003-4870-7104
Mariam HovhannisyanDepartment of Psychology, University of Arizona, Tucson 85721, Arizona.
Maureen RitcheyDepartment of Psychology, Boston College, 02467 Massachusetts.ORCID 0000-0002-5957-3642
Roberto CabezaDepartment of Psychology & Neuroscience, Duke University, Durham 27708, North Carolina.
Simon W DavisDepartment of Psychology & Neuroscience, Duke University, Durham 27708, North Carolina simon.davis@duke.edu.ORCID 0000-0002-5943-0756
Duke University · USBoston College · USUniversity of Arizona · US

Funding

Effects of Healthy Aging and Mild Cognitive Impairment on Memory RepresentationsR01AG066901 · NIA · DUKE UNIVERSITY · PI Roberto Cabeza · 2025 to 2026
$1.5M
Using network-guided TMS to ameliorate memory deficits in early Alzheimer's diseaseR21AG058161 · NIA · DUKE UNIVERSITY · PI DAVIS, SIMON W · 2020 to 2020
$431k
NIA NIH HHS R01 AG066901NIA NIH HHS R21 AG058161
6 · The paper itself

Abstract

The hippocampus plays a central role as a coordinate system or index of information stored in neocortical loci. Nonetheless, it remains unclear how hippocampal processes integrate with cortical information to facilitate successful memory encoding. Thus, the goal of the current study was to identify specific hippocampal-cortical interactions that support object encoding. We collected fMRI data while 19 human participants (7 female and 12 male) encoded images of real-world objects and tested their memory for object concepts and image exemplars (i.e., conceptual and perceptual memory). Representational similarity analysis revealed robust representations of visual and semantic information in canonical visual (e.g., occipital cortex) and semantic (e.g., angular gyrus) regions in the cortex, but not in the hippocampus. Critically, hippocampal functions modulated the mnemonic impact of cortical representations that are most pertinent to future memory demands, or

Indexed as

Brain MappingMemory, EpisodicFemaleHippocampusHumansMagnetic Resonance ImagingMaleParietal LobePrefrontal Cortexepisodic memoryfMRIhippocampusrepresentational similarity analysissemantic memoryvisual memory

Identifiers

PMID38050089
PMCPMC10851689
OpenAlexW4389043362

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.