Evidence map›Paper›PMID 21924154›Full record

ArticleMethods in cell biology2011

Generating conditional mutations in zebrafish using gene-trap mutagenesis.

Lisette A Maddison, Jianjun Lu, Wenbiao Chen

Abstract read
In one paragraph

Article in Methods in cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. zMADM (zebrafish mosaic analysis with double markers) for single-cell gene knockout and dual-lineage tracing.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  2. Review
  3. Conditional gene-trap mutagenesis in zebrafish.Methods in molecular biology (Clifton, N.J.) · 2014
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Conditional control of gene function by an invertible gene trap in zebrafish.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
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

3 authors.

Lisette A MaddisonDepartment of Molecular Physiology and Biophysics, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Jianjun Lu
Wenbiao Chen

Funding

viruses for gene-trap/misexpression screens in ZebrafishR01EY016092 · NEI · VANDERBILT UNIVERSITY · PI CHEN, WENBIAO · 2004 to 2008
$1.7M
A system for spatiotemporal gene inactivationR01DK088686 · NIDDK · VANDERBILT UNIVERSITY · PI CHEN, WENBIAO · 2010 to 2014
$1.7M
NEI NIH HHS EY016092NEI NIH HHS R01 EY016092NIDDK NIH HHS R01 DK088686
6 · The paper itself

Abstract

While several mutagenesis methods have been successfully applied in zebrafish, these mutations do not allow tissue- or temporal-specific functional analysis. We have developed a strategy that will allow tissue- or temporal-specific disruption of genes in zebrafish. This strategy combines gene-trap mutagenesis and FlEx modules containing target sites for site-specific recombinases. The gene-trap cassette is highly mutagenic in one orientation and nonmutagenic in the opposite orientation, with different fluorescent proteins as indicators of the orientation. The inclusion of the FlEx modules allows two rounds of stable inversion mediated by the Cre and Flp recombinases. This gene-trap cassette can be easily delivered via transposons. Through large-scale community-wide efforts, broad genome coverage can be obtained. This should allow investigation of cell/tissue-specific gene function of a wide range of genes.

Indexed as

AnimalsAnimals, Genetically ModifiedBase SequenceCloning, MolecularDNA Transposable ElementsGenes, ReporterGenetic VectorsGreen Fluorescent ProteinsMolecular Sequence DataMutagenesis, InsertionalRecombination, GeneticZebrafishDNA Transposable Elementsenhanced green fluorescent proteinGreen Fluorescent Proteins

Identifiers

PMID21924154
PMCPMC3438898

What OpenQuestion holds

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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.