Evidence map›Paper›PMID 33413539›Full record

ArticleGenome biology2021

HiDeF: identifying persistent structures in multiscale 'omics data.

Fan Zheng, She Zhang, Christopher Churas, Dexter Pratt, Ivet Bahar, Trey Ideker

Abstract read
In one paragraph

Article in Genome biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

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  6. Using Biological Networks to Guide Biomedical Prediction.Methods in molecular biology (Clifton, N.J.) · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Fan ZhengDivision of Genetics, Department of Medicine, University of California San Diego, La Jolla, CA, 92093, USA. f6zheng@health.ucsd.edu.ORCID 0000-0002-4403-112X
She ZhangDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, 15213, USA.
Christopher ChurasDivision of Genetics, Department of Medicine, University of California San Diego, La Jolla, CA, 92093, USA.
Dexter PrattDivision of Genetics, Department of Medicine, University of California San Diego, La Jolla, CA, 92093, USA.
Ivet BaharDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, 15213, USA.
Trey IdekerDivision of Genetics, Department of Medicine, University of California San Diego, La Jolla, CA, 92093, USA. tideker@health.ucsd.edu.

Funding

Treating AT Deficiency with Drugs that Modulate the Proteostasis NetworkP01DK096990 · NIDDK · WASHINGTON UNIVERSITY · PI FOX, IRA J. · 2012 to 2023
$18.3M
TrainingP41GM103712 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI FAEDER, JAMES · 2012 to 2021
$16.3M
Using Networks to Seed Hierarchical Whole-cell Models of CancerU54CA209891 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KROGAN, NEVAN J · 2017 to 2021
$10.9M
NDEx - the Network Data Exchange A Network Commons for BiologistsU24CA184427 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PRATT, DEXTER · 2014 to 2021
$5.7M
Cytoscape: A Modeling Platform for Biomolecular NetworksR01HG009979 · NHGRI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IDEKER, TREY · 2017 to 2021
$3.5M
NCI NIH HHS U24 CA184427NCI NIH HHS U54 CA209891NHGRI NIH HHS R01 HG009979NIDDK NIH HHS P01 DK096990NIGMS NIH HHS P41 GM103712NIH HHS P01 DK096990NIH HHS P41 GM103712NIH HHS R01 HG009979NIH HHS U54 CA209891
6 · The paper itself

Abstract

In any 'omics study, the scale of analysis can dramatically affect the outcome. For instance, when clustering single-cell transcriptomes, is the analysis tuned to discover broad or specific cell types? Likewise, protein communities revealed from protein networks can vary widely in sizes depending on the method. Here, we use the concept of persistent homology, drawn from mathematical topology, to identify robust structures in data at all scales simultaneously. Application to mouse single-cell transcriptomes significantly expands the catalog of identified cell types, while analysis of SARS-COV-2 protein interactions suggests hijacking of WNT. The method, HiDeF, is available via Python and Cytoscape.

Indexed as

AlgorithmsAnimalsComputational BiologyHumansMiceSARS-CoV-2Viral ProteinsViral ProteinsCommunity detectionMultiscalePersistent homologyProtein-protein interaction networkResolutionSingle-cell clusteringSystems biology

Identifiers

PMID33413539
PMCPMC7789082

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.