Evidence map›Paper›PMID 23266217›Full record

ReviewCurrent opinion in genetics & development2013

Mechanisms by which transcription factors gain access to target sequence elements in chromatin.

Michael J Guertin, John T Lis

Abstract readReview
In one paragraph

Review in Current opinion in genetics & development, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

  1. Review
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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

2 authors.

Michael J GuertinDepartment of Molecular Biology and Genetics, Cornell University, United States. GuertinMJ@gmail.com
John T Lis

Funding

COORDINATE GENE REGULATION IN ANIMAL CELLSR01GM025232 · NIGMS · CORNELL UNIVERSITY ITHACA · PI LIS, JOHN T · 1985 to 2020
$8.4M
NIGMS NIH HHS R01 GM025232
6 · The paper itself

Abstract

Transcription factors (TF) bind DNA sequence motifs, but the presence of a consensus DNA element is not sufficient to direct TF binding to chromatin. Recent genomic data have revealed that accessibility, as measured by DNase sensitivity and the presence of active histone marks, is necessary for TF binding. DNA sequence provides the initial specification of the accessibility of DNA elements within chromatin that permits TF binding. In yeast, it is known that poly(dA-dT) tracts directly encode low-nucleosome occupancy at promoters. Recent evidence suggests that CpG islands in mammals are inherently refractory to higher-order chromatin structure and remain accessible, despite favoring nucleosome formation in vitro. Taken together, these studies support a model for how accessibility originates and then propagates throughout regulatory cascades and development.

Indexed as

GenomeAnimalsChromatinDeoxyribonucleasesDNA-Binding ProteinsHistonesNucleosomesNucleotide MotifsPromoter Regions, GeneticRegulatory Sequences, Nucleic AcidSaccharomyces cerevisiaeTranscription FactorsChromatinDeoxyribonucleasesDNA-Binding ProteinsHistonesNucleosomesTranscription Factors

Identifiers

PMID23266217
PMCPMC3651763

What OpenQuestion holds

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LicenceTDM
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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.