Evidence map›Paper›PMID 16508016›Full record

ArticleMolecular and cellular biology2006

A nucleolin-binding 3' untranslated region element stabilizes beta-globin mRNA in vivo.

Yong Jiang, Xiang-Sheng Xu, J Eric Russell

Abstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

62 citing papers in PubMed, 100 citations in OpenAlex.

  1. Article
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  10. Optimal design of synthetic circular RNAs.Experimental & molecular medicine · 2024
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  12. Article
  13. Article
  14. Article
  15. Article
  16. Lipid-based nucleic acid therapeutics with in vivo efficacy.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology · 2023
    Review
  17. Article
  18. Review
  19. Article
  20. Article

2 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.

Yong JiangDepartment of Medicine (Hematology/Oncology), Abramson University of Pennsylvania School of Medicine and The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
Xiang-Sheng Xu
J Eric Russell
Children's Hospital of Philadelphia · US

Funding

Structure-Based Antisickling Peptides that Inhibit Hb S PolymerizationU54HL070596 · NHLBI · CHILDREN'S HOSP OF PHILADELPHIA · PI OHENE-FREMPONG, KWAKU · 2003 to 2010
$9.9M
REGULATION AND FUNCTION OF A HUMAN EMBRYONIC GLOBINR01HL061399 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI RUSSELL, J ERIC · 1999 to 2012
$3.9M
NHLBI NIH HHS HL-R01-061399NHLBI NIH HHS HL-U54-070596NHLBI NIH HHS R01 HL061399NHLBI NIH HHS U54 HL070596
6 · The paper itself

Abstract

The normal expression of human beta globin is critically dependent upon the constitutively high stability of its encoding mRNA. Unlike with alpha-globin mRNA, the specific cis-acting determinants and trans-acting factors that participate in stabilizing beta-globin mRNA are poorly described. The current work uses a linker-scanning strategy to identify a previously unknown determinant of mRNA stability within the beta-globin 3' untranslated region (3'UTR). The new determinant is positioned on an mRNA half-stem opposite a pyrimidine-rich sequence targeted by alphaCP/hnRNP-E, a factor that plays a critical role in stabilizing human alpha-globin mRNA. Mutations within the new determinant destabilize beta-globin mRNA in intact cells while also ablating its 3'UTR-specific interaction with the polyfunctional RNA-binding factor nucleolin. We speculate that 3'UTR-bound nucleolin enhances mRNA stability by optimizing alphaCP access to its functional binding site. This model is favored by in vitro evidence that alphaCP binding is enhanced both by cis-acting stem-destabilizing mutations and by the trans-acting effects of supplemental nucleolin. These studies suggest a mechanism for beta-globin mRNA stability that is related to, but distinct from, the mechanism that stabilizes human alpha-globin mRNA.

Indexed as

3' Untranslated RegionsRNA StabilityBase SequenceBinding SitesCells, CulturedCytoplasmErythrocytesErythroid Precursor CellsGlobinsHeLa CellsHumansMolecular Sequence DataMutationNucleolinPhosphoproteinsReproducibility of Results3' Untranslated RegionsGlobinsNucleolinPhosphoproteinsRNA-Binding ProteinsRNA, Messenger

Identifiers

PMID16508016
PMCPMC1430272
OpenAlexW2165411433

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.