Evidence map›Paper›PMID 31527111›Full record

ArticleRNA (New York, N.Y.)2019

Coding regions affect mRNA stability in human cells.

Ashrut Narula, James Ellis, J Matthew Taliaferro, Olivia S Rissland

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 2 pooled it
4.4field-weighted citation impact, top 5% 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

74 citing papers in PubMed, 2 syntheses or guidelines pooled it, 138 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Towards mRNA therapeutics 2.0.Nature reviews. Drug discovery · 2026
    Review
  4. Recoding by NNature communications · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
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  12. Article
  13. Investigating Potential 5' UTR G-Quadruplexes Within NRF2 mRNA.Current issues in molecular biology · 2026
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

14 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

4 authors at 2 institutions in 2 countries.

Ashrut NarulaProgram in Molecular Medicine, The Hospital for Sick Children, Toronto, Ontario M5G 0A4, Canada.
James EllisProgram in Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, Ontario M5G 0A4, Canada.
J Matthew TaliaferroRNA Bioscience Initiative and Department of Biochemistry & Molecular Genetics, University of Colorado School of Medicine, Aurora, Colorado 80045, USA.
Olivia S RisslandProgram in Molecular Medicine, The Hospital for Sick Children, Toronto, Ontario M5G 0A4, Canada.
University of Toronto · CAUniversity of Colorado Denver · US

Funding

Exploring the connections between translation and mRNA decayR35GM128680 · NIGMS · UNIVERSITY OF COLORADO DENVER · PI Olivia Selfridge Rissland · 2018 to 2026
$3.7M
Understanding the regulatory language of RNA localizationR35GM133385 · NIGMS · UNIVERSITY OF COLORADO DENVER · PI Jefferson Matthew Taliaferro · 2019 to 2026
$3.4M
CIHR PJT-148746NIGMS NIH HHS R35 GM128680NIGMS NIH HHS R35 GM133385
6 · The paper itself

Abstract

A new paradigm has emerged that coding regions can regulate mRNA stability in model organisms. Here, due to differences in cognate tRNA abundance, synonymous codons are translated at different speeds, and slow codons then stimulate mRNA decay. To ask if this phenomenon also occurs in humans, we isolated RNA stability effects due to coding regions using the human ORFeome collection. We find that many open reading frame (ORF) characteristics, such as length and secondary structure, fail to provide explanations for how coding regions alter mRNA stability, and, instead, that the ORF relies on translation to impact mRNA stability. Consistent with what has been seen in other organisms, codon use is related to the effects of ORFs on transcript stability. Importantly, we found instability-associated codons have longer A-site dwell times, suggesting for the first time in humans a connection between elongation speed and mRNA decay. Thus, we propose that codon usage alters decoding speeds and so affects human mRNA stability.

Indexed as

Cell LineCodonHEK293 CellsHumansOpen Reading FramesProtein BiosynthesisProtein Structure, SecondaryRNA, MessengerRNA StabilityRNA, TransferCodonRNA, MessengerRNA, TransfercodonsmRNA stabilitypost-transcriptional regulationtranslation elongation

Identifiers

PMID31527111
PMCPMC6859850
OpenAlexW2973843140

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.