Evidence map›Paper›PMID 27814671›Full record

ArticleBMC genomics2016

Mergeomics: multidimensional data integration to identify pathogenic perturbations to biological systems.

Le Shu, Yuqi Zhao, Zeyneb Kurt, Sean Geoffrey Byars, Taru Tukiainen, Johannes Kettunen, Luz D Orozco, Matteo Pellegrini, Aldons J Lusis, Samuli Ripatti and 4 more

Abstract read
In one paragraph

Article in BMC genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed, 3 pooled it
–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

83 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
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  10. Mettl3-Mediated m6A Modification Represents a Novel Therapeutic Target for FSGS.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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23 more citing papers are in PubMed but not listed here.

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

14 authors.

Le ShuDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA.
Yuqi ZhaoDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA.
Zeyneb KurtDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA.
Sean Geoffrey ByarsCenter for Systems Genomics, University of Melbourne, Melbourne, Australia.
Taru TukiainenInstitute for Molecular Medicine, Helsinki, Finland.
Johannes KettunenInstitute for Molecular Medicine, Helsinki, Finland.
Luz D OrozcoDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA, USA.
Matteo PellegriniDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA, USA.
Aldons J LusisDepartment of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA.
Samuli RipattiInstitute for Molecular Medicine, Helsinki, Finland.
Bin ZhangDepartment of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Michael InouyeCenter for Systems Genomics, University of Melbourne, Melbourne, Australia.
Ville-Petteri MäkinenDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA. ville-petteri.makinen@sahmri.com.
Xia YangDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA. xyang123@ucla.edu.

Funding

DHA Reverses Gene Network Signatures of Fructose-induced Metabolic SyndromeR01DK104363 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI YANG, XIA · 2015 to 2019
$2.4M
NIDDK NIH HHS R01 DK104363
6 · The paper itself

Abstract

backgroundComplex diseases are characterized by multiple subtle perturbations to biological processes. New omics platforms can detect these perturbations, but translating the diverse molecular and statistical information into testable mechanistic hypotheses is challenging. Therefore, we set out to create a public tool that integrates these data across multiple datasets, platforms, study designs and species in order to detect the most promising targets for further mechanistic studies.

resultsWe developed Mergeomics, a computational pipeline consisting of independent modules that 1) leverage multi-omics association data to identify biological processes that are perturbed in disease, and 2) overlay the disease-associated processes onto molecular interaction networks to pinpoint hubs as potential key regulators. Unlike existing tools that are mostly dedicated to specific data type or settings, the Mergeomics pipeline accepts and integrates datasets across platforms, data types and species. We optimized and evaluated the performance of Mergeomics using simulation and multiple independent datasets, and benchmarked the results against alternative methods. We also demonstrate the versatility of Mergeomics in two case studies that include genome-wide, epigenome-wide and transcriptome-wide datasets from human and mouse studies of total cholesterol and fasting glucose. In both cases, the Mergeomics pipeline provided statistical and contextual evidence to prioritize further investigations in the wet lab. The software implementation of Mergeomics is freely available as a Bioconductor R package.

conclusionMergeomics is a flexible and robust computational pipeline for multidimensional data integration. It outperforms existing tools, and is easily applicable to datasets from different studies, species and omics data types for the study of complex traits.

Indexed as

Disease SusceptibilitySoftwareAnimalsBiomarkersComputational BiologyDatabases, GeneticGenome-Wide Association StudyGlucoseHumansPolymorphism, Single NucleotideReproducibility of ResultsWeb BrowserBiomarkersGlucoseBlood glucoseCholesterolFunctional genomicsGene networksIntegrative genomicsKey driversMergeomicsMultidimensional data integration

Identifiers

PMID27814671
PMCPMC5097440

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.