Evidence map›Paper›PMID 27965595›Full record

ArticleFrontiers in physiology2016

Cutting a Long Intron Short: Recursive Splicing and Its Implications.

Theodore Georgomanolis, Konstantinos Sofiadis, Argyris Papantonis

Abstract read
In one paragraph

Article in Frontiers in physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. The "cutting edge" of non-canonical RNA splicing.Frontiers in molecular biosciences · 2026
    Review
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  4. Article
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  7. Article
  8. Article
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  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Pseudoexons of the DMD Gene.Journal of neuromuscular diseases · 2020
    Review
  16. Article
  17. Article
  18. Article
  19. Review
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.

Theodore GeorgomanolisChromatin Systems Biology Laboratory, Center for Molecular Medicine, University of Cologne Cologne, Germany.
Konstantinos SofiadisChromatin Systems Biology Laboratory, Center for Molecular Medicine, University of Cologne Cologne, Germany.
Argyris PapantonisChromatin Systems Biology Laboratory, Center for Molecular Medicine, University of Cologne Cologne, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over time eukaryotic genomes have evolved to host genes carrying multiple exons separated by increasingly larger intronic, mostly non-protein-coding, sequences. Initially, little attention was paid to these intronic sequences, as they were considered not to contain regulatory information. However, advances in molecular biology, sequencing, and computational tools uncovered that numerous segments within these genomic elements do contribute to the regulation of gene expression. Introns are differentially removed in a cell type-specific manner to produce a range of alternatively-spliced transcripts, and many span tens to hundreds of kilobases. Recent work in human and fruitfly tissues revealed that long introns are extensively processed cotranscriptionally and in a stepwise manner, before their two flanking exons are spliced together. This process, called "recursive splicing," often involves non-canonical splicing elements positioned deep within introns, and different mechanisms for its deployment have been proposed. Still, the very existence and widespread nature of recursive splicing offers a new regulatory layer in the transcript maturation pathway, which may also have implications in human disease.

Indexed as

co-transcriptionalexon definitionprocessingrecursive splicingRNA polymerasevariant U1 RNAs

Identifiers

PMID27965595
PMCPMC5126111

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.