Evidence map›Paper›PMID 11159910›Full record

ArticleGenes & development2001

mRNA 5'-leader trans-splicing in the chordates.

A E Vandenberghe, T H Meedel, K E Hastings

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

65 citing papers in PubMed, 148 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. RNA exon editing: Splicing the way to treat human diseases.Molecular therapy. Nucleic acids · 2024
    Review
  5. Characterization ofNAR genomics and bioinformatics · 2024
    Article
  6. Article
  7. Article
  8. Screening a Spliced Leader-BasedMicroorganisms · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Microorganisms · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

5 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

3 authors at 2 institutions in 2 countries.

A E VandenbergheMontreal Neurological Institute and Biology Department, McGill University, Montreal, Quebec, Canada H3A 2B4.
T H Meedel
K E Hastings
Rhode Island College · USMontreal Neurological Institute and Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the discovery of mRNA 5'-leader trans-splicing (SL trans-splicing) in the chordates. In the ascidian protochordate Ciona intestinalis, the mRNAs of at least seven genes undergo trans-splicing of a 16-nucleotide 5'-leader apparently derived from a 46-nucleotide RNA that shares features with previously characterized splice donor SL RNAs. SL trans-splicing was known previously to occur in several protist and metazoan phyla, however, this is the first report of SL trans-splicing within the deuterostome division of the metazoa. SL trans-splicing is not known to occur in the vertebrates. However, because ascidians are primitive chordates related to vertebrate ancestors, our findings raise the possibility of ancestral SL trans-splicing in the vertebrate lineage.

Indexed as

RNA, Spliced LeaderTrans-SplicingAnimalsBase Sequencebeta-GalactosidaseBiological EvolutionChimeraCiona intestinalisMolecular Sequence DataOpen Reading FramesPromoter Regions, GeneticRNA, Messengerbeta-GalactosidaseRNA, MessengerRNA, Spliced Leader

Identifiers

PMID11159910
PMCPMC312621
OpenAlexW2142544428

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.