Evidence map›Paper›PMID 24499934›Full record

ArticlePLoS computational biology2014

Automated discovery of tissue-targeting enhancers and transcription factors from binding motif and gene function data.

Geetu Tuteja, Karen Betancourt Moreira, Tisha Chung, Jenny Chen, Aaron M Wenger, Gill Bejerano

Abstract read
In one paragraph

Article in PLoS computational biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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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

10 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

6 authors.

Geetu TutejaDepartment of Developmental Biology, Stanford University, Stanford, California, United States of America.
Karen Betancourt MoreiraDepartment of Developmental Biology, Stanford University, Stanford, California, United States of America.
Tisha ChungDepartment of Developmental Biology, Stanford University, Stanford, California, United States of America.
Jenny ChenBiomedical Informatics Program, Stanford University, Stanford, California, United States of America.
Aaron M WengerDepartment of Computer Science, Stanford University, Stanford, California, United States of America.
Gill BejeranoDepartment of Developmental Biology, Stanford University, Stanford, California, United States of America ; Department of Computer Science, Stanford University, Stanford, California, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identifying enhancers regulating gene expression remains an important and challenging task. While recent sequencing-based methods provide epigenomic characteristics that correlate well with enhancer activity, it remains onerous to comprehensively identify all enhancers across development. Here we introduce a computational framework to identify tissue-specific enhancers evolving under purifying selection. First, we incorporate high-confidence binding site predictions with target gene functional enrichment analysis to identify transcription factors (TFs) likely functioning in a particular context. We then search the genome for clusters of binding sites for these TFs, overcoming previous constraints associated with biased manual curation of TFs or enhancers. Applying our method to the placenta, we find 33 known and implicate 17 novel TFs in placental function, and discover 2,216 putative placenta enhancers. Using luciferase reporter assays, 31/36 (86%) tested candidates drive activity in placental cells. Our predictions agree well with recent epigenomic data in human and mouse, yet over half our loci, including 7/8 (87%) tested regions, are novel. Finally, we establish that our method is generalizable by applying it to 5 additional tissues: heart, pancreas, blood vessel, bone marrow, and liver.

Indexed as

Enhancer Elements, GeneticAlgorithmsAmino Acid MotifsAnimalsAutomationBinding SitesCluster AnalysisComputational BiologyComputer SimulationEpigenomicsFemaleGene Expression ProfilingGene Expression RegulationHumansMicePlacentaTranscription Factors

Identifiers

PMID24499934
PMCPMC3907286

What OpenQuestion holds

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Registered trials

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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.