Evidence map›Paper›PMID 33479222›Full record

ArticleNPJ systems biology and applications2021

Gene co-expression in the interactome: moving from correlation toward causation via an integrated approach to disease module discovery.

Paola Paci, Giulia Fiscon, Federica Conte, Rui-Sheng Wang, Lorenzo Farina, Joseph Loscalzo

Open access · goldAbstract read
In one paragraph

Article in NPJ systems biology and applications, 2021. 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
6.5field-weighted citation impact, top 2% 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

56 citing papers in PubMed, 87 citations in OpenAlex.

  1. Article
  2. Network-based analysis and multi-omics approaches for biology and medicine.Biotechnology reports (Amsterdam, Netherlands) · 2026
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  3. Loss of long-range co-expression is a common feature in cancer.NPJ systems biology and applications · 2026
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  18. Review
  19. R-Mixup: Riemannian Mixup for Biological Networks.KDD : proceedings. International Conference on Knowledge Discovery & Data Mining · 2023
    Article
  20. Uncovering Protein Networks in Cardiovascular Proteomics.Molecular & cellular proteomics : MCP · 2023
    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 at 4 institutions in 2 countries.

Paola PaciDepartment of Computer, Control and Management Engineering, Sapienza University of Rome, Rome, Italy. paci@diag.uniroma1.it.ORCID http://orcid.org/0000-0002-9393-2047
Giulia FisconInstitute for Systems Analysis and Computer Science "Antonio Ruberti", National Research Council, Rome, Italy.ORCID http://orcid.org/0000-0002-3354-8203
Federica ConteInstitute for Systems Analysis and Computer Science "Antonio Ruberti", National Research Council, Rome, Italy.
Rui-Sheng WangDepartment of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
Lorenzo FarinaDepartment of Computer, Control and Management Engineering, Sapienza University of Rome, Rome, Italy.
Joseph LoscalzoDepartment of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.ORCID http://orcid.org/0000-0002-1153-8047
Brigham and Women's Hospital · USSapienza University of Rome · ITGruppo Italiano per lo Studio dei Carcinomi dell’Apparato Digerente · ITNational Research Council · IT

Funding

Boston Biomedical Innovation CenterU54HL119145 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI GOLAN, DAVID E., LOSCALZO, JOSEPH · 2013 to 2021
$18.8M
Center for Integrated Approaches to Undiagnosed DiseasesU01HG007690 · NHGRI · BRIGHAM AND WOMEN'S HOSPITAL · PI LOSCALZO, JOSEPH · 2014 to 2022
$10.4M
The Phathophenotype Landscape of Complex DiseaseU01HL108630 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LOSCALZO, JOSEPH · 2011 to 2014
$2.7M
NHGRI NIH HHS U01 HG007690NHLBI NIH HHS U01 HL108630NHLBI NIH HHS U54 HL119145
6 · The paper itself

Abstract

In this study, we integrate the outcomes of co-expression network analysis with the human interactome network to predict novel putative disease genes and modules. We first apply the SWItch Miner (SWIM) methodology, which predicts important (switch) genes within the co-expression network that regulate disease state transitions, then map them to the human protein-protein interaction network (PPI, or interactome) to predict novel disease-disease relationships (i.e., a SWIM-informed diseasome). Although the relevance of switch genes to an observed phenotype has been recently assessed, their performance at the system or network level constitutes a new, potentially fascinating territory yet to be explored. Quantifying the interplay between switch genes and human diseases in the interactome network, we found that switch genes associated with specific disorders are closer to each other than to other nodes in the network, and tend to form localized connected subnetworks. These subnetworks overlap between similar diseases and are situated in different neighborhoods for pathologically distinct phenotypes, consistent with the well-known topological proximity property of disease genes. These findings allow us to demonstrate how SWIM-based correlation network analysis can serve as a useful tool for efficient screening of potentially new disease gene associations. When integrated with an interactome-based network analysis, it not only identifies novel candidate disease genes, but also may offer testable hypotheses by which to elucidate the molecular underpinnings of human disease and reveal commonalities between seemingly unrelated diseases.

Indexed as

CausalityComputational BiologyDiseaseGene ExpressionGene Expression RegulationHumansPhenotypeProtein Interaction MappingProtein Interaction MapsSystems Biology

Identifiers

PMID33479222
PMCPMC7819998
OpenAlexW3123028737

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.