Evidence map›Paper›PMID 21622661›Full record

ArticleNucleic acids research2011

Conservation of transcription factor binding events predicts gene expression across species.

Martin Hemberg, Gabriel Kreiman

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

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  13. Identifying transcription factor complexes and their roles.Bioinformatics (Oxford, England) · 2014
    Article
  14. Relative specificity: all substrates are not created equal.Genomics, proteomics & bioinformatics · 2014
    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 at 2 institutions in 1 country.

Martin HembergChildren's Hospital Boston, Program in Biophysics and Program in Neuroscience, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA.
Gabriel Kreiman
Boston Children's Hospital · USHarvard University · US

Funding

Towards cortical visual prostheticsR21EY019710 · NEI · BOSTON CHILDREN'S HOSPITAL · PI KREIMAN, GABRIEL · 2009 to 2010
$460k
NEI NIH HHS R21EY019710
6 · The paper itself

Abstract

Recent technological advances have made it possible to determine the genome-wide binding sites of transcription factors (TFs). Comparisons across species have suggested a relatively low degree of evolutionary conservation of experimentally defined TF binding events (TFBEs). Using binding data for six different TFs in hepatocytes and embryonic stem cells from human and mouse, we demonstrate that evolutionary conservation of TFBEs within orthologous proximal promoters is closely linked to function, defined as expression of the target genes. We show that (i) there is a significantly higher degree of conservation of TFBEs when the target gene is expressed in both species; (ii) there is increased conservation of binding events for groups of TFs compared to individual TFs; and (iii) conserved TFBEs have a greater impact on the expression of their target genes than non-conserved ones. These results link conservation of structural elements (TFBEs) to conservation of function (gene expression) and suggest a higher degree of functional conservation than implied by previous studies.

Indexed as

Evolution, MolecularGene ExpressionPromoter Regions, GeneticAnimalsBinding SitesEmbryonic Stem CellsHepatocytesHumansMiceTranscription FactorsTranscription Factors

Identifiers

PMID21622661
PMCPMC3167604
OpenAlexW2104305103

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.