Evidence map›Paper›PMID 29131164›Full record

ArticleNature methods2018

An improved MS2 system for accurate reporting of the mRNA life cycle.

Evelina Tutucci, Maria Vera, Jeetayu Biswas, Jennifer Garcia, Roy Parker, Robert H Singer

Abstract read
In one paragraph

Article in Nature methods, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 208 papers.

0numbers the graph read from it
0cells of the map it votes in
208citing papers in PubMed
13.5field-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

208 citing papers in PubMed, 340 citations in OpenAlex.

  1. Review
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  3. Engineered Transformer Base Editor with Enhanced Editing Efficiency.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  16. Signal control during tissue regeneration in adult animals.Nature reviews. Molecular cell biology · 2026
    Review
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  18. Article
  19. Review
  20. Establishing MS2-MCP-based single-molecule RNA visualization inbioRxiv : the preprint server for biology · 2026
    Article

148 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

6 authors at 3 institutions in 1 country.

Evelina TutucciDepartment of Anatomy and Structural Biology, Albert Einstein College of Medicine, Bronx, New York, USA.
Maria VeraDepartment of Anatomy and Structural Biology, Albert Einstein College of Medicine, Bronx, New York, USA.
Jeetayu BiswasDepartment of Anatomy and Structural Biology, Albert Einstein College of Medicine, Bronx, New York, USA.
Jennifer GarciaDepartment of Molecular Biology, Colorado College, Colorado Springs, Colorado, USA.
Roy ParkerDepartment of Chemistry and Biochemistry, University of Colorado Boulder, Boulder, Colorado, USA.
Robert H SingerDepartment of Anatomy and Structural Biology, Albert Einstein College of Medicine, Bronx, New York, USA.ORCID 0000-0002-6725-0093
Albert Einstein College of Medicine · USColorado College · USHoward Hughes Medical Institute · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007288 · NIGMS · YESHIVA UNIVERSITY · PI AKABAS, MYLES H. · 1985 to 2022
$35.6M
RNA TRANSPORT AND LOCALIZATION IN YEAST IN SITUR01GM057071 · NIGMS · YESHIVA UNIVERSITY · PI SINGER, ROBERT H · 1998 to 2019
$5.7M
The sequence recognition, structure and function of the IMP family of mRNA binding proteinsF30CA214009 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI BISWAS, JEETAYU · 2017 to 2020
$199k
NCI NIH HHS F30 CA214009NIGMS NIH HHS R01 GM057071NIGMS NIH HHS T32 GM007288
6 · The paper itself

Abstract

The MS2-MCP system enables researchers to image multiple steps of the mRNA life cycle with high temporal and spatial resolution. However, for short-lived mRNAs, the tight binding of the MS2 coat protein (MCP) to the MS2 binding sites (MBS) protects the RNA from being efficiently degraded, and this confounds the study of mRNA regulation. Here, we describe a reporter system (MBSV6) with reduced affinity for the MCP, which allows mRNA degradation while preserving single-molecule detection determined by single-molecule FISH (smFISH) or live imaging. Constitutive mRNAs (MDN1 and DOA1) and highly-regulated mRNAs (GAL1 and ASH1) endogenously tagged with MBSV6 in Saccharomyces cerevisiae degrade normally. As a result, short-lived mRNAs were imaged throughout their complete life cycle. The MBSV6 reporter revealed that, in contrast to previous findings, coordinated recruitment of mRNAs at specialized structures such as P-bodies during stress did not occur, and mRNA degradation was heterogeneously distributed in the cytoplasm.

Indexed as

RNA StabilityBinding SitesCapsid ProteinsCytoplasmHumansIn Situ Hybridization, FluorescenceRNA, FungalRNA, MessengerSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSingle-Cell AnalysisTumor Cells, CulturedCapsid ProteinsRNA, FungalRNA, MessengerSaccharomyces cerevisiae Proteins

Identifiers

PMID29131164
PMCPMC5843578
OpenAlexW2771046199

What OpenQuestion holds

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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.