Evidence map›Paper›PMID 30393032›Full record

ArticleCurrent biology : CB2018

Non-coding RNA Expression, Function, and Variation during Drosophila Embryogenesis.

Ignacio E Schor, Giovanni Bussotti, Matilda Maleš, Mattia Forneris, Rebecca R Viales, Anton J Enright, Eileen E M Furlong

Open access · hybridAbstract read
In one paragraph

Article in Current biology : CB, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

36 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Expression of De Novo Open Reading Frames in Natural Populations of Drosophila melanogaster.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2025
    Article
  4. Article
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  8. Article
  9. Long non-coding RNAs involved inNAR genomics and bioinformatics · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Genomic and functional conservation of lncRNAs: lessons from flies.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Review
  19. Article
  20. 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

7 authors at 3 institutions in 3 countries.

Ignacio E SchorGenome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany; Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE-CONICET), Departamento de Fisiología, Biología Molecular y Celular, FCEyN, Universidad de Buenos Aires, Buenos Aires, Argentina.
Giovanni BussottiEuropean Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Hinxton CB10 1SD, UK.
Matilda MalešGenome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Mattia FornerisGenome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Rebecca R VialesGenome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Anton J EnrightEuropean Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Hinxton CB10 1SD, UK.
Eileen E M FurlongGenome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany. Electronic address: furlong@embl.de.
European Molecular Biology Laboratory · DEEuropean Bioinformatics Institute · GBConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

Biotechnology and Biological Sciences Research Council BB/J01589X/1
6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) can often function in the regulation of gene expression during development; however, their generality as essential regulators in developmental processes and organismal phenotypes remains unclear. Here, we performed a tailored investigation of lncRNA expression and function during Drosophila embryogenesis, interrogating multiple stages, tissue specificity, nuclear localization, and genetic backgrounds. Our results almost double the number of annotated lncRNAs expressed at these embryonic stages. lncRNA levels are generally positively correlated with those of their neighboring genes, with little evidence of transcriptional interference. Using fluorescent in situ hybridization, we report the spatiotemporal expression of 15 new lncRNAs, revealing very dynamic tissue-specific patterns. Despite this, deletion of selected lncRNA genes had no obvious developmental defects or effects on viability under standard and stressed conditions. However, two lncRNA deletions resulted in modest expression changes of a small number of genes, suggesting that they fine-tune expression of non-essential genes. Several lncRNAs have strain-specific expression, indicating that they are not fixed within the population. This intra-species variation across genetic backgrounds may thereby be a useful tool to distinguish rapidly evolving lncRNAs with as yet non-essential roles.

Indexed as

AnimalsDrosophila melanogasterEmbryonic DevelopmentGene ExpressionGene Expression Regulation, DevelopmentalIn Situ Hybridization, FluorescenceOrgan SpecificityRNA, Long NoncodingRNA, UntranslatedRNA, Long NoncodingRNA, Untranslatedbystander expressionembryonic developmentgenetic variationlncRNAnon-coding RNAnon-essential genestranscription

Identifiers

PMID30393032
PMCPMC6264527
OpenAlexW2899438946

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.