Evidence map›Paper›PMID 34413292›Full record

ArticleNature communications2021

Translational control by DHX36 binding to 5'UTR G-quadruplex is essential for muscle stem-cell regenerative functions.

Xiaona Chen, Jie Yuan, Guang Xue, Silvia Campanario, Di Wang, Wen Wang, Xi Mou, Shiau Wei Liew, Mubarak Ishaq Umar, Joan Isern and 14 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.3field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 80 citations in OpenAlex.

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  11. mRNA translational control of regeneration.Current opinion in genetics & development · 2025
    Review
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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

24 authors at 8 institutions in 4 countries.

Xiaona Chen *Department of Orthopaedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.
Jie Yuan *Department of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.
Guang XueDepartment of Orthopaedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.
Silvia CampanarioDepartment of Experimental & Health Sciences, Universitat Pompeu Fabra (UPF), CIBERNED, ICREA, Barcelona, Spain.ORCID 0000-0002-9942-2179
Di WangKey Laboratory of RNA Biology, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Wen WangDepartment of Biology, Southern University of Science and Technology, Shenzhen, China.
Xi MouDepartment of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China.ORCID 0000-0002-0264-4702
Shiau Wei LiewDepartment of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China.
Mubarak Ishaq UmarDepartment of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China.
Joan IsernDepartment of Experimental & Health Sciences, Universitat Pompeu Fabra (UPF), CIBERNED, ICREA, Barcelona, Spain.
Yu ZhaoDepartment of Orthopaedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0002-0349-7206
Liangqiang HeDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.
Yuying LiDepartment of Orthopaedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China.
Christopher J MannDepartment of Experimental & Health Sciences, Universitat Pompeu Fabra (UPF), CIBERNED, ICREA, Barcelona, Spain.
Xiaohua YuKey Laboratory of RNA Biology, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Lei WangKey Laboratory of RNA Biology, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Eusebio PerdigueroDepartment of Experimental & Health Sciences, Universitat Pompeu Fabra (UPF), CIBERNED, ICREA, Barcelona, Spain.ORCID 0000-0003-3529-8989
Wei ChenDepartment of Biology, Southern University of Science and Technology, Shenzhen, China.ORCID 0000-0003-3263-1627
Yuanchao XueKey Laboratory of RNA Biology, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-8113-2333
Yoshikuni NagamineFriedrich Miescher Institute for Biomedical Research, Novartis Research Foundation, Basel, Switzerland.
Chun Kit KwokDepartment of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China.
Hao SunDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China. haosun@cuhk.edu.hk.ORCID 0000-0002-5547-9501
Pura Muñoz-CánovesDepartment of Experimental & Health Sciences, Universitat Pompeu Fabra (UPF), CIBERNED, ICREA, Barcelona, Spain. pura.munoz@upf.edu.ORCID 0000-0002-7533-9047
Huating WangDepartment of Orthopaedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong SAR, China. huating.wang@cuhk.edu.hk.ORCID 0000-0001-5474-2905
Chinese University of Hong Kong · HKCity University of Hong Kong · HKInstitució Catalana de Recerca i Estudis Avançats · ESChinese Academy of Sciences · CNSouthern University of Science and Technology · CNNovartis (Switzerland) · CHUniversitat Pompeu Fabra · ESXinyang Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skeletal muscle has a remarkable ability to regenerate owing to its resident stem cells (also called satellite cells, SCs). SCs are normally quiescent; when stimulated by damage, they activate and expand to form new fibers. The mechanisms underlying SC proliferative progression remain poorly understood. Here we show that DHX36, a helicase that unwinds RNA G-quadruplex (rG4) structures, is essential for muscle regeneration by regulating SC expansion. DHX36 (initially named RHAU) is barely expressed at quiescence but is highly induced during SC activation and proliferation. Inducible deletion of Dhx36 in adult SCs causes defective proliferation and muscle regeneration after damage. System-wide mapping in proliferating SCs reveals DHX36 binding predominantly to rG4 structures at various regions of mRNAs, while integrated polysome profiling shows that DHX36 promotes mRNA translation via 5'-untranslated region (UTR) rG4 binding. Furthermore, we demonstrate that DHX36 specifically regulates the translation of Gnai2 mRNA by unwinding its 5' UTR rG4 structures and identify GNAI2 as a downstream effector of DHX36 for SC expansion. Altogether, our findings uncover DHX36 as an indispensable post-transcriptional regulator of SC function and muscle regeneration acting through binding and unwinding rG4 structures at 5' UTR of target mRNAs.

Indexed as

5' Untranslated RegionsG-QuadruplexesAnimalsAnimals, Genetically ModifiedCells, CulturedDEAD-box RNA HelicasesDisease Models, AnimalGene Expression RegulationGTP-Binding Protein alpha Subunit, Gi2HumansMiceMusclesMyoblastsPolyribosomesProtein BiosynthesisRegeneration5' Untranslated RegionsDEAD-box RNA HelicasesDhx36 protein, mouseGnai2 protein, mouseGTP-Binding Protein alpha Subunit, Gi2RNA, Messenger

Identifiers

PMID34413292
PMCPMC8377060
OpenAlexW3195654716

What OpenQuestion holds

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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.