Evidence map›Paper›PMID 32974985›Full record

ArticleMolecular systems biology2020

Integrated regulatory models for inference of subtype-specific susceptibilities in glioblastoma.

Yunpeng Liu, Ning Shi, Aviv Regev, Shan He, Michael T Hemann

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Yunpeng LiuDepartment of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
Ning ShiSchool of Computer Science, University of Birmingham, Birmingham, UK.
Aviv RegevDepartment of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
Shan HeSchool of Computer Science, University of Birmingham, Birmingham, UK.
Michael T HemannDepartment of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID 0000-0001-6776-2163
Broad Institute · USUniversity of Birmingham · GB

Funding

Identifying and targeting evolutionary trajectories in cancerR01CA233477 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI HEMANN, MICHAEL · 2019 to 2023
$1.7M
Howard Hughes Medical InstituteNCI NIH HHS R01 CA233477
6 · The paper itself

Abstract

Glioblastoma multiforme (GBM) is a highly malignant form of cancer that lacks effective treatment options or well-defined strategies for personalized cancer therapy. The disease has been stratified into distinct molecular subtypes; however, the underlying regulatory circuitry that gives rise to such heterogeneity and its implications for therapy remain unclear. We developed a modular computational pipeline, Integrative Modeling of Transcription Regulatory Interactions for Systematic Inference of Susceptibility in Cancer (inTRINSiC), to dissect subtype-specific regulatory programs and predict genetic dependencies in individual patient tumors. Using a multilayer network consisting of 518 transcription factors (TFs), 10,733 target genes, and a signaling layer of 3,132 proteins, we were able to accurately identify differential regulatory activity of TFs that shape subtype-specific expression landscapes. Our models also allowed inference of mechanisms for altered TF behavior in different GBM subtypes. Most importantly, we were able to use the multilayer models to perform an in silico perturbation analysis to infer differential genetic vulnerabilities across GBM subtypes and pinpoint the MYB family member MYBL2 as a drug target specific for the Proneural subtype.

Indexed as

Gene Regulatory NetworksBase SequenceBrain NeoplasmsCell Line, TumorComputer SimulationDisease SusceptibilityGene Expression Regulation, NeoplasticGlioblastomaHumansModels, BiologicalNonlinear DynamicsRegression AnalysisSignal TransductionTranscription FactorsTranscription, GeneticTranscriptomeTranscription Factorscell state plasticitygene essentiality inferenceglioblastoma multiformesubtype-specific gene regulationtranscription regulatory networks

Identifiers

PMID32974985
PMCPMC7516378
OpenAlexW3089124863

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.