Evidence map›Paper›PMID 32371879›Full record

ArticleNature communications2020

Multimodal determinants of phase-locked dynamics across deep-superficial hippocampal sublayers during theta oscillations.

Andrea Navas-Olive, Manuel Valero, Teresa Jurado-Parras, Adan de Salas-Quiroga, Robert G Averkin, Giuditta Gambino, Elena Cid, Liset M de la Prida

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed.

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  9. Dendrite-Targeting Inhibitory Interneurons Form Biased Circuits with Deep and Superficial Pyramidal Cells in Hippocampal CA1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  10. Behavioral Timing of Interictal Spikes, But Not Rate, Correlates with Impaired Working Memory Performance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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  11. Article
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  16. Development of Differential Sublaminar Feedforward Inhibitory Circuits in CA1 Hippocampus RequiresThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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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

8 authors.

Andrea Navas-OliveInstituto Cajal, CSIC, 28002, Madrid, Spain.
Manuel ValeroInstituto Cajal, CSIC, 28002, Madrid, Spain.
Teresa Jurado-ParrasInstituto Cajal, CSIC, 28002, Madrid, Spain.
Adan de Salas-QuirogaInstituto Cajal, CSIC, 28002, Madrid, Spain.ORCID http://orcid.org/0000-0002-0248-362X
Robert G AverkinMTA-SZTE Research Group for Cortical Microcircuits, University of Szeged, Szeged, Hungary.ORCID http://orcid.org/0000-0003-2622-6975
Giuditta GambinoInstituto Cajal, CSIC, 28002, Madrid, Spain.
Elena CidInstituto Cajal, CSIC, 28002, Madrid, Spain.
Liset M de la PridaInstituto Cajal, CSIC, 28002, Madrid, Spain. lmprida@cajal.csic.es.ORCID http://orcid.org/0000-0002-0160-6472

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Theta oscillations play a major role in temporarily defining the hippocampal rate code by translating behavioral sequences into neuronal representations. However, mechanisms constraining phase timing and cell-type-specific phase preference are unknown. Here, we employ computational models tuned with evolutionary algorithms to evaluate phase preference of individual CA1 pyramidal cells recorded in mice and rats not engaged in any particular memory task. We applied unbiased and hypothesis-free approaches to identify effects of intrinsic and synaptic factors, as well as cell morphology, in determining phase preference. We found that perisomatic inhibition delivered by complementary populations of basket cells interacts with input pathways to shape phase-locked specificity of deep and superficial pyramidal cells. Somatodendritic integration of fluctuating glutamatergic inputs defined cycle-by-cycle by unsupervised methods demonstrated that firing selection is tuneable across sublayers. Our data identify different mechanisms of phase-locking selectivity that are instrumental for flexible dynamical representations of theta sequences.

Indexed as

Action PotentialsAlgorithmsAnimalsCA1 Region, HippocampalComputer SimulationFemaleKineticsMaleMice, Inbred C57BLMice, TransgenicModels, NeurologicalNeuronsPatch-Clamp TechniquesPyramidal CellsRats, WistarSynapses

Identifiers

PMID32371879
PMCPMC7200700

What OpenQuestion holds

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LicenceCC BY
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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.