Evidence map›Paper›PMID 22209908›Full record

ArticleGenetics2012

A novel approach for directing transgene expression in Drosophila: T2A-Gal4 in-frame fusion.

Fengqiu Diao, Benjamin H White

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

83 citing papers in PubMed, 134 citations in OpenAlex.

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  12. Hox gene-specific cellular targeting using split intein Trojan exons.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  17. Evidence that tissue recoil in the earlyMolecular biology of the cell · 2023
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  18. Using single-cell RNA sequencing to generate predictive cell-type-specific split-GAL4 reagents throughout development.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  19. Article
  20. Article

23 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Fengqiu DiaoLaboratory of Molecular Biology, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892, USA.
Benjamin H White
National Institute of Mental Health · US

Funding

Identifying Neural Substrates of Behavior in Drosophila MelanogasterZIAMH002800 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI WHITE, BENJAMIN H · 2009 to 2025
$29.2M
Intramural NIH HHS ZIA MH002800NIMH NIH HHS 1ZIA-MH-002800-07
6 · The paper itself

Abstract

In Drosophila, the Gal4-UAS system permits a transgene to be expressed in the same pattern as a gene of interest by placing the Gal4 transcription factor under control of the gene's DNA regulatory elements. If these regulatory elements are not known, however, expression of Gal4 in the desired pattern may be difficult or impossible. To solve this problem, we have developed a method for co-expressing Gal4 with the endogenous gene by exploiting the "ribosomal skipping" mechanism of the viral T2A peptide. This method requires explicit knowledge only of the endogenous gene's open reading frame and not its regulatory elements.

Indexed as

Gene Expression RegulationTransgenesAnimalsArtificial Gene FusionCell LineDrosophilaDrosophila ProteinsGene OrderOpen Reading FramesRecombinant Fusion ProteinsTranscription FactorsDrosophila ProteinsGAL4 protein, DrosophilaRecombinant Fusion ProteinsTranscription Factors

Identifiers

PMID22209908
PMCPMC3296248
OpenAlexW2147055197

What OpenQuestion holds

Textmetadata
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.