Evidence map›Paper›PMID 31211786›Full record

ArticlePLoS computational biology2019

Transcriptomic correlates of electrophysiological and morphological diversity within and across excitatory and inhibitory neuron classes.

Claire Bomkamp, Shreejoy J Tripathy, Carolina Bengtsson Gonzales, Jens Hjerling-Leffler, Ann Marie Craig, Paul Pavlidis

Abstract read
In one paragraph

Article in PLoS computational biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Higher-order interactions in neuronal function: From genes to ionic currents in biophysical models.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Transcriptomic Correlates of State Modulation in GABAergic Interneurons: A Cross-Species Analysis.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  10. Article
  11. Article
  12. Intrinsic neural diversity quenches the dynamic volatility of neural networks.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  13. Review
  14. Neurophysiological signatures of cortical micro-architecture.bioRxiv : the preprint server for biology · 2023
    Article
  15. Review
  16. Transient and Steady-State Properties ofFrontiers in cellular neuroscience · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. Patch-seq: Past, Present, and Future.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    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

6 authors.

Claire BomkampDepartment of Psychiatry, University of British Columbia, Vancouver BC, Canada.ORCID 0000-0002-7259-5248
Shreejoy J TripathyDepartment of Psychiatry, University of British Columbia, Vancouver BC, Canada.ORCID 0000-0002-1007-9061
Carolina Bengtsson GonzalesLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0003-4084-2125
Jens Hjerling-LefflerLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-4539-1776
Ann Marie CraigDepartment of Psychiatry, University of British Columbia, Vancouver BC, Canada.
Paul PavlidisDepartment of Psychiatry, University of British Columbia, Vancouver BC, Canada.ORCID 0000-0002-0426-5028

Funding

Neuroinformatics for gene expression: networks, function and meta-analysisR01MH111099 · NIMH · UNIVERSITY OF BRITISH COLUMBIA · PI PAVLIDIS, PAUL · 2016 to 2025
$3.6M
CIHR FDN-143206NIMH NIH HHS R01 MH111099
6 · The paper itself

Abstract

In order to further our understanding of how gene expression contributes to key functional properties of neurons, we combined publicly accessible gene expression, electrophysiology, and morphology measurements to identify cross-cell type correlations between these data modalities. Building on our previous work using a similar approach, we distinguished between correlations which were "class-driven," meaning those that could be explained by differences between excitatory and inhibitory cell classes, and those that reflected graded phenotypic differences within classes. Taking cell class identity into account increased the degree to which our results replicated in an independent dataset as well as their correspondence with known modes of ion channel function based on the literature. We also found a smaller set of genes whose relationships to electrophysiological or morphological properties appear to be specific to either excitatory or inhibitory cell types. Next, using data from PatchSeq experiments, allowing simultaneous single-cell characterization of gene expression and electrophysiology, we found that some of the gene-property correlations observed across cell types were further predictive of within-cell type heterogeneity. In summary, we have identified a number of relationships between gene expression, electrophysiology, and morphology that provide testable hypotheses for future studies.

Indexed as

NeuronsAnimalsComputational BiologyElectrophysiological PhenomenaGene Expression ProfilingMiceModels, BiologicalSingle-Cell AnalysisTranscriptomeVisual Cortex

Identifiers

PMID31211786
PMCPMC6599125

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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.