Evidence map›Paper›PMID 18626014›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

uORFs with unusual translational start codons autoregulate expression of eukaryotic ornithine decarboxylase homologs.

Ivaylo P Ivanov, Gary Loughran, John F Atkins

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

67 citing papers in PubMed, 105 citations in OpenAlex.

  1. Article
  2. Review
  3. Specialized ribosomes: integrating new insights and current challenges.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. bioRxiv : the preprint server for biology · 2023
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. RNA biology · 2023
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Polyamine Homeostasis in Development and Disease.Medical sciences (Basel, Switzerland) · 2021
    Review
  19. Review
  20. Article

7 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 1 institution in 2 countries.

Ivaylo P IvanovBioSciences Institute, University College Cork, Cork, Ireland.
Gary Loughran
John F Atkins
University College Cork · IE

Funding

The range of recoding and analysis of a 50 nt bypass to probe ribosomal functionR01GM079523 · NIGMS · UNIVERSITY OF UTAH · PI ATKINS, JOHN F. · 2007 to 2010
$1.3M
NIGMS NIH HHS R01 GM079523NIGMS NIH HHS R01 GM79523
6 · The paper itself

Abstract

In a minority of eukaryotic mRNAs, a small functional upstream ORF (uORF), often performing a regulatory role, precedes the translation start site for the main product(s). Here, conserved uORFs in numerous ornithine decarboxylase homologs are identified from yeast to mammals. Most have noncanonical evolutionarily conserved start codons, the main one being AUU, which has not been known as an initiator for eukaryotic chromosomal genes. The AUG-less uORF present in mouse antizyme inhibitor, one of the ornithine decarboxylase homologs in mammals, mediates polyamine-induced repression of the downstream main ORF. This repression is part of an autoregulatory circuit, and one of its sensors is the AUU codon, which suggests that translation initiation codon identity is likely used for regulation in eukaryotes.

Indexed as

Open Reading FramesAmino Acid SequenceAnimalsCell LineCodon, InitiatorConserved SequenceEukaryotic CellsFungiGene Expression Regulation, EnzymologicHomeostasisHumansInvertebratesLuciferasesMiceMolecular Sequence DataOrnithine DecarboxylaseCodon, InitiatorLuciferasesOrnithine DecarboxylaseRecombinant Proteins

Identifiers

PMID18626014
PMCPMC2481320
OpenAlexW2063783857

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.