Evidence map›Paper›PMID 40065137›Full record

ArticleNature human behaviour2025

Human neural dynamics of real-world and imagined navigation.

Martin Seeber, Matthias Stangl, Mauricio Vallejo Martelo, Uros Topalovic, Sonja Hiller, Casey H Halpern, Jean-Philippe Langevin, Vikram R Rao, Itzhak Fried, Dawn Eliashiv and 1 more

Erratum issuedAbstract read
In one paragraph

Article in Nature human behaviour, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
  2. Cognitive maps as a medium for thought.Trends in cognitive sciences · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Full-Stack Architectures for Intelligent Brain-Computer Interfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Improved Navigation Performance Through Memory Triggering Maps: AKN - journal of cartography and geographic information · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Martin SeeberDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA. seeber@ucla.edu.ORCID http://orcid.org/0000-0002-7891-5636
Matthias StanglDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-3331-0510
Mauricio Vallejo MarteloDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-8922-6895
Uros TopalovicDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0003-4005-7979
Sonja HillerDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0003-3828-8284
Casey H HalpernDepartment of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA.
Jean-Philippe LangevinDepartment of Neurosurgery, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-4447-5257
Vikram R RaoDepartment of Neurology and Weill Institute for Neurosciences, University of California San Francisco, San Francisco, CA, USA.
Itzhak FriedDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-5962-2678
Dawn EliashivDepartment of Neurology, University of California Los Angeles, Los Angeles, CA, USA.
Nanthia SuthanaDepartment of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA. nanthia@ucla.edu.ORCID http://orcid.org/0000-0002-8796-3277

Funding

Neurostimulation and Recording of Real World Spatial Navigation in HumansU01NS117838 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SUTHANA, NANTHIA A · 2020 to 2024
$5.3M
Neural Mechanisms of Spatial Representations Beyond the SelfR00NS126715 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI Matthias Stangl · 2024 to 2026
$665k
Neural mechanisms of spatial representations beyond the selfK99NS126715 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI STANGL, MATTHIAS · 2022 to 2023
$232k
McKnight Foundation Technological Innovations Award in NeuroscienceNINDS NIH HHS K99 NS126715NINDS NIH HHS R00 NS126715NINDS NIH HHS U01 NS117838U.S. Department of Health & Human Services | NIH | National Institute of Neurological Disorders and Stroke (NINDS) K99NS126715U.S. Department of Health & Human Services | NIH | National Institute of Neurological Disorders and Stroke (NINDS) U01NS117838W. M. Keck Foundation (W.M. Keck Foundation) Junior Faculty Award
6 · The paper itself

Abstract

The ability to form episodic memories and later imagine them is integral to the human experience, influencing our recollection of the past and envisioning of the future. While rodent studies suggest the medial temporal lobe, especially the hippocampus, is involved in these functions, its role in human imagination remains uncertain. In human participants, imaginations can be explicitly instructed and reported. Here we investigate hippocampal theta oscillations during real-world and imagined navigation using motion capture and intracranial electroencephalographic recordings from individuals with chronically implanted medial temporal lobe electrodes. Our results revealed intermittent theta dynamics, particularly within the hippocampus, encoding spatial information and partitioning navigational routes into linear segments during real-world navigation. During imagined navigation, theta dynamics exhibited similar patterns despite the absence of external cues. A statistical model successfully reconstructed real-world and imagined positions, providing insights into the neural mechanisms underlying human navigation and imagination, with implications for understanding memory in real-world settings.

Indexed as

HippocampusImaginationSpatial NavigationTemporal LobeTheta RhythmAdultElectrocorticographyElectroencephalographyFemaleHumansMaleMemory, EpisodicMiddle AgedYoung Adult

Identifiers

PMID40065137
PMCPMC12018265

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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.