Evidence map›Paper›PMID 38527092›Full record

ArticlePLoS computational biology2024

PathIntegrate: Multivariate modelling approaches for pathway-based multi-omics data integration.

Cecilia Wieder, Juliette Cooke, Clement Frainay, Nathalie Poupin, Russell Bowler, Fabien Jourdan, Katerina J Kechris, Rachel Pj Lai, Timothy Ebbels

Abstract read
In one paragraph

Article in PLoS computational biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Network-based integration of metabolomics data from large-scale repositories.Metabolomics : Official journal of the Metabolomic Society · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Pathway Analysis Interpretation in the Multi-Omic Era.Biotech (Basel (Switzerland)) · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Cecilia WiederSection of Bioinformatics, Division of Systems Medicine, Department of Metabolism, Digestion, and Reproduction, Faculty of Medicine, Imperial College London, London, United Kingdom.ORCID 0000-0003-1548-4346
Juliette CookeToxalim (Research Centre in Food Toxicology), Université de Toulouse, INRAE, ENVT, INP-Purpan, UPS, Toulouse, France.
Clement FrainayToxalim (Research Centre in Food Toxicology), Université de Toulouse, INRAE, ENVT, INP-Purpan, UPS, Toulouse, France.
Nathalie PoupinToxalim (Research Centre in Food Toxicology), Université de Toulouse, INRAE, ENVT, INP-Purpan, UPS, Toulouse, France.ORCID 0000-0002-3393-1405
Russell BowlerNational Jewish Health, Denver, Colorado, United States of America.ORCID 0000-0003-4651-363X
Fabien JourdanMetaboHUB-Metatoul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France.ORCID 0000-0001-9401-2894
Katerina J KechrisDepartment of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States of America.ORCID 0000-0002-3725-5459
Rachel Pj LaiDepartment of Infectious Disease, Faculty of Medicine, Imperial College London, London, United Kingdom.
Timothy EbbelsSection of Bioinformatics, Division of Systems Medicine, Department of Metabolism, Digestion, and Reproduction, Faculty of Medicine, Imperial College London, London, United Kingdom.ORCID 0000-0002-3372-8423

Funding

Genetic Epidemiology of COPDU01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2007 to 2021
$56.9M
Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
Translational approaches to improve understanding and outcome in Tuberculous meningitisR01AI145436 · NIAID · HACKENSACK UNIVERSITY MEDICAL CENTER · PI GENGENBACHER, MARTIN ALFONS, LAI, RACHEL PEI JEN · 2020 to 2024
$3.6M
Multi-omic networks associated with COPD progression in TOPMed CohortsR01HL152735 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI BANAEI-KASHANI, FARNOUSH, BOWLER, RUSSELL PAUL · 2020 to 2023
$3.1M
Preclinical Services for Biopharmaceutical Product Development75N93023D00011 · NIAID · ALLUCENT GOVERNMENT SERVICES (US) LLC · 2023 to 2023
$7k
CLC NIH HHS 75N90023D00011NHLBI NIH HHS 75N92021D00011NHLBI NIH HHS R01 HL152735NHLBI NIH HHS U01 HL089856NHLBI NIH HHS U01 HL089897NIAID NIH HHS 75N93023D00011NIAID NIH HHS R01 AI145436Wellcome Trust
6 · The paper itself

Abstract

As terabytes of multi-omics data are being generated, there is an ever-increasing need for methods facilitating the integration and interpretation of such data. Current multi-omics integration methods typically output lists, clusters, or subnetworks of molecules related to an outcome. Even with expert domain knowledge, discerning the biological processes involved is a time-consuming activity. Here we propose PathIntegrate, a method for integrating multi-omics datasets based on pathways, designed to exploit knowledge of biological systems and thus provide interpretable models for such studies. PathIntegrate employs single-sample pathway analysis to transform multi-omics datasets from the molecular to the pathway-level, and applies a predictive single-view or multi-view model to integrate the data. Model outputs include multi-omics pathways ranked by their contribution to the outcome prediction, the contribution of each omics layer, and the importance of each molecule in a pathway. Using semi-synthetic data we demonstrate the benefit of grouping molecules into pathways to detect signals in low signal-to-noise scenarios, as well as the ability of PathIntegrate to precisely identify important pathways at low effect sizes. Finally, using COPD and COVID-19 data we showcase how PathIntegrate enables convenient integration and interpretation of complex high-dimensional multi-omics datasets. PathIntegrate is available as an open-source Python package.

Indexed as

GenomicsMultiomics

Identifiers

PMID38527092
PMCPMC10994553

What Socratic holds

Textmetadata
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 Socratic graph.