Evidence map›Paper›PMID 37161421›Full record

ArticleBiology direct2023

Transcriptional diversity in specific synaptic gene sets discriminates cortical neuronal identity.

Amparo Roig Adam, José A Martínez-López, Sophie J F van der Spek, SYNGO consortium, Patrick F Sullivan, August B Smit, Matthijs Verhage, Jens Hjerling-Leffler

Open access · goldAbstract read
In one paragraph

Article in Biology direct, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% of its field
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Article
  5. 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

8 authors at 20 institutions in 13 countries.

Amparo Roig Adam *Division of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, 17177, Stockholm, Sweden.ORCID 0000-0003-4515-8365
José A Martínez-López *Division of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, 17177, Stockholm, Sweden.
Sophie J F van der SpekDepartment of Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research (CNCR), Amsterdam Neuroscience, Vrije Universiteit Amsterdam, 1081 HV, Amsterdam, The Netherlands.
SYNGO consortium
Patrick F SullivanDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
August B SmitDepartment of Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research (CNCR), Amsterdam Neuroscience, Vrije Universiteit Amsterdam, 1081 HV, Amsterdam, The Netherlands.ORCID 0000-0002-2286-1587
Matthijs VerhageDepartment of Functional Genomics, Center for Neurogenomics and Cognitive Research (CNCR), Amsterdam Neuroscience, Vrije Universiteit Amsterdam, 1081 HV, Amsterdam, The Netherlands. matthijs@cncr.vu.nl.ORCID 0000-0002-6085-7503
Jens Hjerling-LefflerDivision of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, 17177, Stockholm, Sweden. jens.hjerling-leffler@ki.se.ORCID 0000-0002-4539-1776
Amsterdam Neuroscience · NLCenter for Behavioral Brain Sciences · DEKarolinska Institutet · SEJohns Hopkins University · USKorea Advanced Institute of Science and Technology · KRLeibniz-Forschungsinstitut für Molekulare Pharmakologie · DENeuroscience Institute · ITUniversität Hamburg · DEUniversity of Southern California · USAgency for Science, Technology and Research · SGBroad Institute · USCentre National de la Recherche Scientifique · FRCornell University · USHarvard University · USMax Planck Institute for Multidisciplinary SciencesMontreal Neurological Institute and Hospital · CANephrologisches Zentrum Goettingen · DEUniversitat Autònoma de Barcelona · ESUniversity of Copenhagen · DKUniversity of Lausanne · CH

Funding

The Dynamic AMPA Receptor Interactome During Plasticity and LearningR37NS036715 · NINDS · JOHNS HOPKINS UNIVERSITY · PI Richard L Huganir · 2022 to 2026
$3.2M
NINDS NIH HHS R37 NS036715
6 · The paper itself

Abstract

Synapse diversity has been described from different perspectives, ranging from the specific neurotransmitters released, to their diverse biophysical properties and proteome profiles. However, synapse diversity at the transcriptional level has not been systematically identified across all synapse populations in the brain. To quantify and identify specific synaptic features of neuronal cell types we combined the SynGO (Synaptic Gene Ontology) database with single-cell RNA sequencing data of the mouse neocortex. We show that cell types can be discriminated by synaptic genes alone with the same power as all genes. The cell type discriminatory power is not equally distributed across synaptic genes as we could identify functional categories and synaptic compartments with greater cell type specific expression. Synaptic genes, and specific SynGO categories, belonged to three different types of gene modules: gradient expression over all cell types, gradient expression in selected cell types and cell class- or type-specific profiles. This data provides a deeper understanding of synapse diversity in the neocortex and identifies potential markers to selectively identify synapses from specific neuronal populations.

Indexed as

BrainGene Regulatory NetworksAnimalsMice

Identifiers

PMID37161421
PMCPMC10170694
OpenAlexW4376132593

What OpenQuestion holds

Textmetadata
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.