Evidence map›Paper›PMID 30916744›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2019

Hippocampal and Retrosplenial Goal Distance Coding After Long-term Consolidation of a Real-World Environment.

E Zita Patai, Amir-Homayoun Javadi, Jason D Ozubko, Andrew O'Callaghan, Shuman Ji, Jessica Robin, Cheryl Grady, Gordon Winocur, R Shayna Rosenbaum, Morris Moscovitch and 1 more

Abstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
–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

37 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  8. Article
  9. Stereotypical Hippocampal Clustering Predicts Navigational Success in Virtualized Real-World Environments.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  10. Article
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  12. [Spatial navigation method based on the entorhinal-hippocampal-prefrontal information transmission circuit of rat's brain].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
    Article
  13. A neural circuit for spatial orientation derived from brain lesions.Cerebral cortex (New York, N.Y. : 1991) · 2024
    Review
  14. Article
  15. Article
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  18. VR for Cognition and Memory.Current topics in behavioral neurosciences · 2023
    Review
  19. Article
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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

11 authors.

E Zita PataiInstitute of Behavioural Neuroscience, University College London, London, UK.
Amir-Homayoun JavadiInstitute of Behavioural Neuroscience, University College London, London, UK.
Jason D OzubkoDepartment of Psychology, SUNY Geneseo, Geneseo New York, NY, USA.
Andrew O'CallaghanInstitute of Behavioural Neuroscience, University College London, London, UK.
Shuman JiInstitute of Cognitive Neuroscience, University College London, London, UK.
Jessica RobinDepartment of Psychology, University of Toronto, Toronto, ON, Canada.
Cheryl GradyDepartment of Psychology, University of Toronto, Toronto, ON, Canada.
Gordon WinocurDepartment of Psychology, University of Toronto, Toronto, ON, Canada.
R Shayna RosenbaumDepartment of Psychology, York University, Toronto, Canada.
Morris MoscovitchDepartment of Psychology, University of Toronto, Toronto, ON, Canada.
Hugo J SpiersInstitute of Behavioural Neuroscience, University College London, London, UK.

Funding

CIHR MOP49566Wellcome Trust 094850/Z/10/Z
6 · The paper itself

Abstract

Recent research indicates the hippocampus may code the distance to the goal during navigation of newly learned environments. It is unclear however, whether this also pertains to highly familiar environments where extensive systems-level consolidation is thought to have transformed mnemonic representations. Here we recorded fMRI while University College London and Imperial College London students navigated virtual simulations of their own familiar campus (>2 years of exposure) and the other campus learned days before scanning. Posterior hippocampal activity tracked the distance to the goal in the newly learned campus, as well as in familiar environments when the future route contained many turns. By contrast retrosplenial cortex only tracked the distance to the goal in the familiar campus. All of these responses were abolished when participants were guided to their goal by external cues. These results open new avenues of research on navigation and consolidation of spatial information and underscore the notion that the hippocampus continues to play a role in navigation when detailed processing of the environment is needed for navigation.

Indexed as

Brain MappingFemaleGoalsHippocampusHumansMagnetic Resonance ImagingMaleSpatial LearningSpatial MemorySpatial NavigationTemporal LobeYoung Adultconsolidationhippocampuslong-term memorynavigationretrosplenial cortex

Identifiers

PMID30916744
PMCPMC6519689

What OpenQuestion holds

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LicenceCC BY
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.