Evidence map›Paper›PMID 12482981›Full record

ArticleMolecular and cellular biology2003

The internal ribosome entry site-mediated translation of antiapoptotic protein XIAP is modulated by the heterogeneous nuclear ribonucleoproteins C1 and C2.

Martin Holcík, Bruce W Gordon, Robert G Korneluk

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% 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

77 citing papers in PubMed, 1 synthesis or guideline pooled it, 163 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. iScience · 2023
    Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. IRES Trans-Acting Factors, Key Actors of the Stress Response.International journal of molecular sciences · 2019
    Review
  13. Cap-Independent mRNA Translation in Germ Cells.International journal of molecular sciences · 2019
    Review
  14. Article
  15. Protective Effects ofNutrients · 2018
    Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. IRES inhibition induces terminal differentiation and synchronized death in triple-negative breast cancer and glioblastoma cells.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article

17 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 1 country.

Martin HolcíkSolange Gauthier Karsh Molecular Genetics Laboratory, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada. martin@mgcheo.med.uottawa.ca
Bruce W Gordon
Robert G Korneluk
Children's Hospital of Eastern Ontario · CA

Funding

CIHR 43984
6 · The paper itself

Abstract

The X-chromosome-linked inhibitor of apoptosis, XIAP, is the most powerful and ubiquitous intrinsic inhibitor of apoptosis. We have shown previously that the translation of XIAP is controlled by a potent internal ribosome entry site (IRES) element. IRES-mediated translation of XIAP is increased in response to cellular stress, suggesting the critical role for IRES translation during cellular stress. Here, we demonstrate that heterogeneous nuclear ribonucleoproteins C1 and C2 (hnRNPC1 and -C2) are part of the RNP complex that forms on XIAP IRES. Furthermore, the cellular levels of hnRNPC1 and -C2 parallel the activity of XIAP IRES and the overexpression of hnRNPC1 and -C2 specifically enhanced translation of XIAP IRES, suggesting that hnRNPC1 and -C2 may modulate XIAP expression. Given the central role of XIAP in the regulation of apoptosis these results are important for our understanding of the control of apoptosis.

Indexed as

Regulatory Sequences, Ribonucleic Acid5' Untranslated RegionsApoptosisBase SequenceCells, CulturedFemaleHeterogeneous-Nuclear Ribonucleoprotein Group CHumansMolecular Sequence DataProtein BiosynthesisProtein IsoformsProteinsRibosomesRNA, MessengerX-Linked Inhibitor of Apoptosis Protein5' Untranslated RegionsHeterogeneous-Nuclear Ribonucleoprotein Group CProtein IsoformsProteinsRegulatory Sequences, Ribonucleic AcidRNA, MessengerXIAP protein, humanX-Linked Inhibitor of Apoptosis Protein

Identifiers

PMID12482981
PMCPMC140676
OpenAlexW2112085782

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.