Evidence map›Paper›PMID 32337838›Full record

ArticleEMBO reports2020

SMaRT lncRNA controls translation of a G-quadruplex-containing mRNA antagonizing the DHX36 helicase.

Julie Martone, Davide Mariani, Tiziana Santini, Adriano Setti, Sama Shamloo, Alessio Colantoni, Francesca Capparelli, Alessandro Paiardini, Dacia Dimartino, Mariangela Morlando and 1 more

Open access · hybridAbstract read
In one paragraph

Article in EMBO reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

19 citing papers in PubMed, 31 citations in OpenAlex.

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  19. RIP-Seq of EZH2 IdentifiesFrontiers in cell and developmental biology · 2020
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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

11 authors at 3 institutions in 1 country.

Julie Martone *Department of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Davide Mariani *Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy.
Tiziana SantiniCenter for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy.
Adriano SettiDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Sama ShamlooDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Alessio ColantoniDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Francesca CapparelliDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Alessandro PaiardiniDepartment of Biochemical Sciences, Sapienza University of Rome, Rome, Italy.
Dacia DimartinoDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.
Mariangela MorlandoDepartment of Pharmaceutical Sciences, University of Perugia, Perugia, Italy.
Irene BozzoniDepartment of Biology and Biotechnology, Charles Darwin, Sapienza University of Rome, Rome, Italy.ORCID 0000-0002-3485-8537
Sapienza University of Rome · ITItalian Institute of Technology · ITUniversity of Perugia · IT

Funding

Associazione Italiana per la Ricerca sul Cancro (AIRC) IG 2019 Id. 23053EC - FP7 Marie Curie ITN - 2013 GA 607720ERC - European Research Council 2013 340172-MUNCODDFondazione Telethon (Telethon Foundation) GGP16213Horizon 2020 ERC-2019-SyG (855923-ASTRA)MIUR - Ministero dell'Istruzione, Università e Ricerca PRIN-2017 (2017P352Z4)
6 · The paper itself

Abstract

Guanine-quadruplexes (G4) included in RNA molecules exert several functions in controlling gene expression at post-transcriptional level; however, the molecular mechanisms of G4-mediated regulation are still poorly understood. Here, we describe a regulatory circuitry operating in the early phases of murine muscle differentiation in which a long non-coding RNA (SMaRT) base pairs with a G4-containing mRNA (Mlx-γ) and represses its translation by counteracting the activity of the DHX36 RNA helicase. The time-restricted, specific effect of lnc-SMaRT on the translation of Mlx-γ isoform modulates the general subcellular localization of total MLX proteins, impacting on their transcriptional output and promoting proper myogenesis and mature myotube formation. Therefore, the circuitry made of lnc-SMaRT, Mlx-γ, and DHX36 not only plays an important role in the control of myogenesis but also unravels a molecular mechanism where G4 structures and G4 unwinding activities are regulated in living cells.

Indexed as

G-QuadruplexesRNA, Long NoncodingAnimalsDEAD-box RNA HelicasesDNA HelicasesMiceRNA, MessengerDEAD-box RNA HelicasesDhx36 protein, mouseDNA HelicasesRNA, Long NoncodingRNA, MessengerG-quadruplexlncRNAsMyogenesisRNA helicasesRNA-RNA interactions

Identifiers

PMID32337838
PMCPMC7271651
OpenAlexW3018377599

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.