Evidence map›Paper›PMID 19850031›Full record

ArticleDevelopmental biology2010

A systematic approach to identify functional motifs within vertebrate developmental enhancers.

Qiang Li, Deborah Ritter, Nan Yang, Zhiqiang Dong, Hao Li, Jeffrey H Chuang, Su Guo

Abstract read
In one paragraph

Article in Developmental biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

  1. Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Article
  3. Regulatory elements inGenetics in medicine open · 2024
    Article
  4. Article
  5. Article
  6. Genome research · 2022
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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

7 authors.

Qiang LiDepartment of Biopharmaceutical Sciences, Programs in Biological Sciences and Human Genetics, University of California, San Francisco, CA 94143-2811, USA. qiang.li@ucsf.edu
Deborah Ritter
Nan Yang
Zhiqiang Dong
Hao Li
Jeffrey H Chuang
Su Guo

Funding

Development of Dopaminergic Neurons in ZebrafishR01NS042626 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GUO, SU · 2003 to 2012
$3.4M
Structure function and evolution of yeast transcription networksR01GM070808 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LI, HAO · 2004 to 2012
$2.3M
Role of conserved non-coding elements in vertebrate brain developmentR21HD051835 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GUO, SU · 2006 to 2007
$346k
NICHD NIH HHS HD 051835NICHD NIH HHS R21 HD051835NIGMS NIH HHS GM 70808NIGMS NIH HHS R01 GM070808NINDS NIH HHS NS 042626NINDS NIH HHS R01 NS042626
6 · The paper itself

Abstract

Uncovering the cis-regulatory logic of developmental enhancers is critical to understanding the role of non-coding DNA in development. However, it is cumbersome to identify functional motifs within enhancers, and thus few vertebrate enhancers have their core functional motifs revealed. Here we report a combined experimental and computational approach for discovering regulatory motifs in developmental enhancers. Making use of the zebrafish gene expression database, we computationally identified conserved non-coding elements (CNEs) likely to have a desired tissue-specificity based on the expression of nearby genes. Through a high throughput and robust enhancer assay, we tested the activity of approximately 100 such CNEs and efficiently uncovered developmental enhancers with desired spatial and temporal expression patterns in the zebrafish brain. Application of de novo motif prediction algorithms on a group of forebrain enhancers identified five top-ranked motifs, all of which were experimentally validated as critical for forebrain enhancer activity. These results demonstrate a systematic approach to discover important regulatory motifs in vertebrate developmental enhancers. Moreover, this dataset provides a useful resource for further dissection of vertebrate brain development and function.

Indexed as

Enhancer Elements, GeneticAnimalsBase SequenceBrainComputational BiologyConserved SequenceDatabases, GeneticDNA, IntergenicGene Expression Regulation, DevelopmentalMolecular Sequence DataMutationOrgan SpecificityReproducibility of ResultsTime FactorsZebrafishDNA, Intergenic

Identifiers

PMID19850031
PMCPMC3330829

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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.