Evidence map›Paper›PMID 26503816›Full record

ArticleThe pharmacogenomics journal2016

Computational discovery of transcription factors associated with drug response.

C Hanson, J Cairns, L Wang, S Sinha

Open access · hybridAbstract read
In one paragraph

Article in The pharmacogenomics journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 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

4 authors at 2 institutions in 1 country.

C HansonDepartment of Computer Science, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
J CairnsDivision of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN, USA.
L WangDivision of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN, USA.
S SinhaDepartment of Computer Science and Institute of Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
Mayo Clinic · USUniversity of Illinois Urbana-Champaign · US

Funding

Pharmacogenetics of Phase II Drug Metabolizing EnzymesU19GM061388 · NIGMS · MAYO CLINIC ROCHESTER · PI WEINSHILBOUM, RICHARD M. · 2010 to 2014
$15.8M
TRAININGU54GM114838 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI HAN, JIAWEI, SINHA, SAURABH · 2014 to 2017
$10.8M
Investigate the role of TPD52-AMPK pathway in tumorigenesis and cancer therapyR01CA196648 · NCI · MAYO CLINIC ROCHESTER · PI WANG, LIEWEI · 2016 to 2020
$1.7M
Pharmacogenomics and Mechanisms of Cytidine AnaloguesR01CA138461 · NCI · MAYO CLINIC ROCHESTER · PI WANG, LIEWEI · 2009 to 2013
$1.5M
NCI NIH HHS R01 CA138461NCI NIH HHS R01 CA196648NIGMS NIH HHS U19 GM061388NIGMS NIH HHS U54 GM114838
6 · The paper itself

Abstract

This study integrates gene expression, genotype and drug response data in lymphoblastoid cell lines with transcription factor (TF)-binding sites from ENCODE (Encyclopedia of Genomic Elements) in a novel methodology that elucidates regulatory contexts associated with cytotoxicity. The method, GENMi (Gene Expression iN the Middle), postulates that single-nucleotide polymorphisms within TF-binding sites putatively modulate its regulatory activity, and the resulting variation in gene expression leads to variation in drug response. Analysis of 161 TFs and 24 treatments revealed 334 significantly associated TF-treatment pairs. Investigation of 20 selected pairs yielded literature support for 13 of these associations, often from studies where perturbation of the TF expression changes drug response. Experimental validation of significant GENMi associations in taxanes and anthracyclines across two triple-negative breast cancer cell lines corroborates our findings. The method is shown to be more sensitive than an alternative, genome-wide association study-based approach that does not use gene expression. These results demonstrate the utility of GENMi in identifying TFs that influence drug response and provide a number of candidates for further testing.

Indexed as

Computational BiologyPharmacogenomic VariantsPolymorphism, Single NucleotideAdultAnthracyclinesAntibiotics, AntineoplasticBinding SitesCell Line, TumorCell SurvivalDatabases, GeneticDose-Response Relationship, DrugGene Expression ProfilingGene Expression RegulationHumansInhibitory Concentration 50MaleAnthracyclinesAntibiotics, AntineoplasticTaxoidsTranscription Factors

Identifiers

PMID26503816
PMCPMC4848185
OpenAlexW1880673145

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.