Evidence map›Paper›PMID 30192227›Full record

ArticleeLife2018

Non-invasive measurement of mRNA decay reveals translation initiation as the major determinant of mRNA stability.

Leon Y Chan, Christopher F Mugler, Stephanie Heinrich, Pascal Vallotton, Karsten Weis

Open access · goldAbstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 147 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
147citing papers in PubMed, 2 pooled it
9.4field-weighted citation impact, top 1% 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

147 citing papers in PubMed, 2 syntheses or guidelines pooled it, 246 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Age-based approach to characterize the dynamics of cellular processes.Proceedings of the National Academy of Sciences of the United States of America · 2026
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87 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

5 authors at 2 institutions in 2 countries.

Leon Y ChanDepartment of Molecular and Cell Biology, University of California, Berkeley, Berkeley, United States.ORCID http://orcid.org/0000-0002-0189-4689
Christopher F Mugler *Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, United States.ORCID https://orcid.org/0000-0001-8258-1192
Stephanie Heinrich *Department of Biochemistry, ETH Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0003-1607-4525
Pascal VallottonDepartment of Biochemistry, ETH Zurich, Zurich, Switzerland.
Karsten WeisDepartment of Biochemistry, ETH Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0001-7224-925X
ETH Zurich · CHUniversity of California, Berkeley · US

Funding

Structure and function of the nuclear pore complexR01GM058065 · NIGMS · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI HEALD, REBECCA W · 1998 to 2015
$4.6M
Mechanisms of gene-specific and genome-wide regulation of mRNA turnoverR01GM101257 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI THORNER, JEREMY W. · 2013 to 2016
$1.2M
Pacific Biosciences PacBio RS Single Molecule Real Time SequencerS10OD018174 · OD · UNIVERSITY OF CALIFORNIA BERKELEY · PI ROKHSAR, DANIEL SOLEYMAN · 2014 to 2014
$600k
NIGMS NIH HHS R01 GM058065NIGMS NIH HHS R01 GM101257NIH HHS S10 OD018174
6 · The paper itself

Abstract

The cytoplasmic abundance of mRNAs is strictly controlled through a balance of production and degradation. Whereas the control of mRNA synthesis through transcription has been well characterized, less is known about the regulation of mRNA turnover, and a consensus model explaining the wide variations in mRNA decay rates remains elusive. Here, we combine non-invasive transcriptome-wide mRNA production and stability measurements with selective and acute perturbations to demonstrate that mRNA degradation is tightly coupled to the regulation of translation, and that a competition between translation initiation and mRNA decay -but not codon optimality or elongation- is the major determinant of mRNA stability in yeast. Our refined measurements also reveal a remarkably dynamic transcriptome with an average mRNA half-life of only 4.8 min - much shorter than previously thought. Furthermore, global mRNA destabilization by inhibition of translation initiation induces a dose-dependent formation of processing bodies in which mRNAs can decay over time.

Indexed as

Protein BiosynthesisBiotinCell ProliferationComputer SimulationHalf-LifeKineticsReproducibility of ResultsRibosomesRNA, MessengerRNA StabilitySaccharomyces cerevisiaeStaining and LabelingTranscriptomeBiotinRNA, Messengerchromosomesdecaygene expressiongeneticsgenomicsmRNAS. cerevisiaetranslation

Identifiers

PMID30192227
PMCPMC6152797
OpenAlexW2950430276

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.