Evidence map›Paper›PMID 24217919›Full record

ArticleNucleic acids research2014

Discover context-specific combinatorial transcription factor interactions by integrating diverse ChIP-Seq data sets.

Li Teng, Bing He, Peng Gao, Long Gao, Kai Tan

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 24% 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, 22 citations in OpenAlex.

  1. NAR genomics and bioinformatics · 2021
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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 1 institution in 1 country.

Li TengDepartment of Internal Medicine, University of Iowa, Iowa City, IA 52242, USA, Interdisciplinary Graduate Program in Genetics, University of Iowa, Iowa City, IA 52242, USA and Department of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA.
Bing He
Peng Gao
Long Gao
Kai Tan
University of Iowa · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
Pulmonary Toxicology Facility CoreP30ES005605 · NIEHS · UNIVERSITY OF IOWA · PI Brandi Janssen · 1990 to 2026
$40.5M
EPIGENETIC REGULATION OF STEM CELL FATE CHOICER01HG006130 · NHGRI · UNIVERSITY OF IOWA · PI TAN, KAI · 2012 to 2016
$1.7M
Computational Methods for Unraveling Combinatorial Gene RegulationR01GM108716 · NIGMS · UNIVERSITY OF IOWA · PI TAN, KAI · 2014 to 2017
$1.2M
NHGRI NIH HHS HG006130NHGRI NIH HHS R01 HG006130NIEHS NIH HHS P30 ES005605NIGMS NIH HHS R01 GM108716
6 · The paper itself

Abstract

Combinatorial interactions among transcription factors (TFs) are critical for integrating diverse intrinsic and extrinsic signals, fine-tuning regulatory output and increasing the robustness and plasticity of regulatory systems. Current knowledge about combinatorial regulation is rather limited due to the lack of suitable experimental technologies and bioinformatics tools. The rapid accumulation of ChIP-Seq data has provided genome-wide occupancy maps for a large number of TFs and chromatin modification marks for identifying enhancers without knowing individual TF binding sites. Integration of the two data types has not been researched extensively, resulting in underused data and missed opportunities. We describe a novel method for discovering frequent combinatorial occupancy patterns by multiple TFs at enhancers. Our method is based on probabilistic item set mining and takes into account uncertainty in both types of ChIP-Seq data. By joint analysis of 108 TFs in four human cell types, we found that cell-type-specific interactions among TFs are abundant and that the majority of enhancers have flexible architecture. We show that several families of transposable elements disproportionally overlap with enhancers with combinatorial patterns, suggesting that these transposable element families play an important role in the evolution of combinatorial regulation.

Indexed as

AlgorithmsChromatin ImmunoprecipitationEnhancer Elements, GeneticSequence Analysis, DNABinding SitesDNA Transposable ElementsHumansProbabilityTranscription FactorsDNA Transposable ElementsTranscription Factors

Identifiers

PMID24217919
PMCPMC3936738
OpenAlexW2039458303

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.