Evidence map›Paper›PMID 40248490›Full record

ArticleNAR genomics and bioinformatics2025

SciGeneX: enhancing transcriptional analysis through gene module detection in single-cell and spatial transcriptomics data.

Julie Bavais, Jessica Chevallier, Lionel Spinelli, Serge A van de Pavert, Denis Puthier

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Article in NAR genomics and bioinformatics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Julie BavaisAix-Marseille Univ, INSERM, TAGC, Turing Centre for Living systems, 13288 Marseille, France.ORCID https://orcid.org/0009-0002-0181-595X
Jessica ChevallierAix-Marseille Univ, INSERM, TAGC, Turing Centre for Living systems, 13288 Marseille, France.ORCID https://orcid.org/0000-0001-5109-5079
Lionel SpinelliAix-Marseille Univ, INSERM, TAGC, Turing Centre for Living systems, 13288 Marseille, France.ORCID https://orcid.org/0000-0001-9228-8141
Serge A van de PavertAix-Marseille Univ, CNRS, INSERM, CIML, Turing Centre for Living systems, 13009 Marseille, France.ORCID https://orcid.org/0000-0002-7147-4380
Denis PuthierAix-Marseille Univ, INSERM, TAGC, MarMaRa Institute, Turing Centre for Living systems, Transcriptomics and Genomics Marseille Luminy (TGML), 13288 Marseille, France.ORCID https://orcid.org/0000-0002-7240-5280

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The standard pipeline to analyze single-cell RNA-seq or spatial transcriptomics data focuses on a gene-centric approach that overlooks the collective behavior of genes. However, understanding cell populations necessitates recognizing intricate combinations of activated and repressed pathways. Therefore, a broader view of gene behavior offers more accurate insights into cellular heterogeneity in single-cell or spatial transcriptomics data. Here, we describe SciGeneX (Single-cell informative Gene eXplorer), a R package implementing a neighborhood analysis and a graph partitioning method to generate co-expression gene modules. These modules, whether shared or restricted to cell populations, collectively reflect cellular heterogeneity. Their combinations are able to highlight specific cell populations, even rare ones. SciGeneX uncovers rare and novel cell populations that were not observed before in human thymus spatial transcriptomics data. We show that SciGeneX outperforms existing methods on both artificial and experimental datasets. Overall, SciGeneX will aid in unravelling cellular and molecular diversity in single-cell and spatial transcriptomics studies.

Indexed as

Gene Expression ProfilingGene Regulatory NetworksSingle-Cell AnalysisSoftwareTranscriptomeHumans

Identifiers

PMID40248490
PMCPMC12004220

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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.