Evidence map›Paper›PMID 28968390›Full record

ArticlePLoS computational biology2017

Learning causal networks with latent variables from multivariate information in genomic data.

Louis Verny, Nadir Sella, Séverine Affeldt, Param Priya Singh, Hervé Isambert

Abstract read
In one paragraph

Article in PLoS computational biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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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

5 authors.

Louis VernyInstitut Curie, PSL Research University, CNRS, UMR168, Paris, France.ORCID http://orcid.org/0000-0003-0094-0513
Nadir SellaInstitut Curie, PSL Research University, CNRS, UMR168, Paris, France.ORCID http://orcid.org/0000-0002-4231-8573
Séverine AffeldtInstitut Curie, PSL Research University, CNRS, UMR168, Paris, France.
Param Priya SinghInstitut Curie, PSL Research University, CNRS, UMR168, Paris, France.
Hervé IsambertInstitut Curie, PSL Research University, CNRS, UMR168, Paris, France.ORCID http://orcid.org/0000-0001-9638-8545

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Learning causal networks from large-scale genomic data remains challenging in absence of time series or controlled perturbation experiments. We report an information- theoretic method which learns a large class of causal or non-causal graphical models from purely observational data, while including the effects of unobserved latent variables, commonly found in many genomic datasets. Starting from a complete graph, the method iteratively removes dispensable edges, by uncovering significant information contributions from indirect paths, and assesses edge-specific confidences from randomization of available data. The remaining edges are then oriented based on the signature of causality in observational data. The approach and associated algorithm, miic, outperform earlier methods on a broad range of benchmark networks. Causal network reconstructions are presented at different biological size and time scales, from gene regulation in single cells to whole genome duplication in tumor development as well as long term evolution of vertebrates. Miic is publicly available at https://github.com/miicTeam/MIIC.

Indexed as

Gene Regulatory NetworksAnimalsBiomarkersBreast NeoplasmsCells, CulturedComputational BiologyEmbryo, MammalianFemaleGene Expression ProfilingGenomicsHematopoiesisHumansMiceModels, GeneticSingle-Cell AnalysisBiomarkers

Identifiers

PMID28968390
PMCPMC5685645

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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 OpenQuestion graph.