Evidence map›Paper›PMID 29779942›Full record

ArticleNeuron2018

Transformation of a Spatial Map across the Hippocampal-Lateral Septal Circuit.

David Tingley, György Buzsáki

Abstract readVideo-Audio Media
In one paragraph

Article in Neuron, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing 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

52 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. A Hippocampal-Parietal Network for Reference Frame Coordination.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. NeuroDecodeR: a package for neural decoding in R.Frontiers in neuroinformatics · 2023
    Article
  20. Imagination as a fundamental function of the hippocampus.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    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

2 authors.

David TingleyNeuroscience Institute, New York University, New York, NY 10016, USA.
György BuzsákiNeuroscience Institute, New York University, New York, NY 10016, USA; Department of Neurology, New York University, New York, NY 10016, USA; Langone Medical Center, New York University, New York, NY 10016, USA; Center for Neural Science, New York University, New York, NY 10003, USA. Electronic address: gyorgy.buzsaki@nyumc.org.

Funding

Towards a Complete Description of the Circuitry Underlying Sharp Wave-Mediated Memory ReplayU19NS104590 · NINDS · STANFORD UNIVERSITY · PI LISMAN, JOHN E · 2017 to 2021
$13.2M
The Hippocampal Interneuron NetworkR01MH054671 · NIMH · RUTGERS THE STATE UNIV OF NJ NEWARK · PI BUZSAKI, GYORGY · 1997 to 2017
$5.2M
Brain rhythms-assisted memory enhancementR01MH107396 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUZSAKI, GYORGY, DEVINSKY, ORRIN · 2015 to 2019
$3.3M
Towards a Complete Description of the Circuitry Underlying Memory replay.U01NS090583 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI SOLTESZ, IVAN · 2014 to 2016
$2.1M
NIMH NIH HHS R01 MH054671NIMH NIH HHS R01 MH107396NINDS NIH HHS U01 NS090583NINDS NIH HHS U19 NS104590
6 · The paper itself

Abstract

The hippocampus constructs a map of the environment. How this "cognitive map" is utilized by other brain regions to guide behavior remains unexplored. To examine how neuronal firing patterns in the hippocampus are transmitted and transformed, we recorded neurons in its principal subcortical target, the lateral septum (LS). We observed that LS neurons carry reliable spatial information in the phase of action potentials, relative to hippocampal theta oscillations, while the firing rates of LS neurons remained uninformative. Furthermore, this spatial phase code had an anatomical microstructure within the LS and was bound to the hippocampal spatial code by synchronous gamma frequency cell assemblies. Using a data-driven model, we show that rate-independent spatial tuning arises through the dynamic weighting of CA1 and CA3 cell assemblies. Our findings demonstrate that transformation of the hippocampal spatial map depends on higher-order theta-dependent neuronal sequences. VIDEO ABSTRACT.

Indexed as

Action PotentialsAnimalsCA1 Region, HippocampalCA3 Region, HippocampalGamma RhythmHippocampusNeural PathwaysPlace CellsRatsRats, Long-EvansSeptal NucleiTheta Rhythmcell assembliesdynamic weightinghippocampusinformation transferlateral septumphase codingrate codingtheta sequencestransformation

Identifiers

PMID29779942
PMCPMC6605060

What OpenQuestion holds

Textmetadata
LicenceTDM
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.