Evidence map›Paper›PMID 31488828›Full record

ArticleNature communications2019

Evidence for allocentric boundary and goal direction information in the human entorhinal cortex and subiculum.

J P Shine, J P Valdés-Herrera, C Tempelmann, T Wolbers

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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

24 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. The format of the cognitive map depends on the structure of the environment.Journal of experimental psychology. General · 2024
    Article
  11. Disentangling reference frames in the neural compass.Imaging neuroscience (Cambridge, Mass.) · 2024
    Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Cue combination in goal-oriented navigation.Quarterly journal of experimental psychology (2006) · 2021
    Article
  17. Increased Hippocampal Excitability and Altered Learning Dynamics Mediate Cognitive Mapping Deficits in Human Aging.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  18. Article
  19. Review
  20. Brain communications · 2021
    Article
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

4 authors.

J P ShineGerman Center for Neurodegenerative Diseases (DZNE), Aging and Cognition Research Group, 39120, Magdeburg, Germany. jonathan.shine@dzne.de.ORCID http://orcid.org/0000-0002-7601-9918
J P Valdés-HerreraGerman Center for Neurodegenerative Diseases (DZNE), Aging and Cognition Research Group, 39120, Magdeburg, Germany.
C TempelmannDepartment of Neurology, Medical Faculty, Otto-von-Guericke-University Magdeburg, Magdeburg, 39120, Germany.
T WolbersGerman Center for Neurodegenerative Diseases (DZNE), Aging and Cognition Research Group, 39120, Magdeburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In rodents, cells in the medial entorhinal cortex (EC) and subiculum code for the allocentric direction to environment boundaries, which is an important prerequisite for accurate positional coding. Although in humans boundary-related signals have been reported, there is no evidence that they contain allocentric direction information. Furthermore, it has not been possible to separate boundary versus goal direction signals in the EC/subiculum. Here, to address these questions, we had participants learn a virtual environment containing four unique boundaries. Participants then underwent fMRI scanning where they made judgements about the allocentric direction of a cue object. Using multivariate decoding, we found information regarding allocentric boundary direction in posterior EC and subiculum, whereas allocentric goal direction was decodable from anterior EC and subiculum. These data provide the first evidence of allocentric boundary coding in humans, and are consistent with recent conceptualisations of a division of labour within the EC.

Indexed as

AdultEntorhinal CortexEnvironmentFemaleHippocampusHumansLearningMagnetic Resonance ImagingMaleMemorySpatial NavigationTemporal LobeVision DisparityVisual PerceptionYoung Adult

Identifiers

PMID31488828
PMCPMC6728372

What OpenQuestion holds

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Registered trials

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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.