Evidence map›Paper›PMID 28920955›Full record

ArticleNature cell biology2017

miR-25/93 mediates hypoxia-induced immunosuppression by repressing cGAS.

Min-Zu Wu, Wei-Chung Cheng, Su-Feng Chen, Shin Nieh, Carolyn O'Connor, Chia-Lin Liu, Wen-Wei Tsai, Cheng-Jang Wu, Lorena Martin, Yaoh-Shiang Lin and 3 more

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
4.8field-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

88 citing papers in PubMed, 142 citations in OpenAlex.

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  15. The 4EHP-mediated translational repression of cGAS impedes the host immune response against DNA viruses.Proceedings of the National Academy of Sciences of the United States of America · 2024
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28 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

13 authors at 5 institutions in 3 countries.

Min-Zu WuGene Expression Laboratory, The Salk Institute for Biological Studies, La Jolla, California 92037, USA.
Wei-Chung ChengResearch Center for Tumor Medical Science, Graduate Institute of Cancer Biology, China Medical University, Taichung 40402, Taiwan.
Su-Feng ChenDepartment of Dental Hygiene, China Medical University, Taichung 40402, Taiwan.
Shin NiehDepartment of Pathology, National Defense Medical Centre and Tri-Service General Hospital, Taipei 114, Taiwan.
Carolyn O'ConnorFlow Cytometry Core Facility, The Salk Institute for Biological Studies, La Jolla, California 92037, USA.
Chia-Lin LiuGraduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan.
Wen-Wei TsaiClayton Foundation Laboratories for Peptide Biology, The Salk Institute for Biological Studies, La Jolla, California 92037, USA.
Cheng-Jang WuDivision of Biological Sciences, University of California, San Diego, La Jolla, California 92037, USA.ORCID http://orcid.org/0000-0002-7640-5915
Lorena MartinGene Expression Laboratory, The Salk Institute for Biological Studies, La Jolla, California 92037, USA.
Yaoh-Shiang LinDepartment of Otolaryngology-Head and Neck Surgery, National Defense Medical Centre and Tri-Service General Hospital, Taipei 114, Taiwan.
Kou-Juey WuResearch Center for Tumor Medical Science, Graduate Institute of Cancer Biology, China Medical University, Taichung 40402, Taiwan.
Li-Fan LuDivision of Biological Sciences, University of California, San Diego, La Jolla, California 92037, USA.
Juan Carlos Izpisua BelmonteGene Expression Laboratory, The Salk Institute for Biological Studies, La Jolla, California 92037, USA.ORCID http://orcid.org/0000-0003-0557-8875
Salk Institute for Biological Studies · USChina Medical University · TWTri-Service General Hospital · TWUniversity of California San Diego · USNational Defense Medical Center · TW

Funding

Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Ye Zheng · 1985 to 2026
$82.8M
Role of microRNAs in regulatory T cell-mediated immunological tolerance and T celR01AI108651 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LU, LI-FAN · 2014 to 2024
$4.0M
NCI NIH HHS P30 CA014195NIAID NIH HHS R01 AI108651
6 · The paper itself

Abstract

The mechanisms by which hypoxic tumours evade immunological pressure and anti-tumour immunity remain elusive. Here, we report that two hypoxia-responsive microRNAs, miR-25 and miR-93, are important for establishing an immunosuppressive tumour microenvironment by downregulating expression of the DNA sensor cGAS. Mechanistically, miR-25/93 targets NCOA3, an epigenetic factor that maintains basal levels of cGAS expression, leading to repression of cGAS during hypoxia. This allows hypoxic tumour cells to escape immunological responses induced by damage-associated molecular pattern molecules, specifically the release of mitochondrial DNA. Moreover, restoring cGAS expression results in an anti-tumour immune response. Clinically, decreased levels of cGAS are associated with poor prognosis for patients with breast cancer harbouring high levels of miR-25/93. Together, these data suggest that inactivation of the cGAS pathway plays a critical role in tumour progression, and reveal a direct link between hypoxia-responsive miRNAs and adaptive immune responses to the hypoxic tumour microenvironment, thus unveiling potential new therapeutic strategies.

Indexed as

Tumor EscapeAdaptive ImmunityAnimalsBreast NeoplasmsCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseDisease ProgressionDNA-Binding ProteinsDNA, MitochondrialEpigenesis, GeneticFemaleGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticHumansMCF-7 CellsMiceMice, Inbred C57BLcGAS protein, humancGAS protein, mouseCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseDNA-Binding ProteinsDNA, MitochondrialMicroRNAsMIRN25 microRNA, humanMIRN25 microRNA, mouseMIRN93 microRNA, humanMirn93 microRNA, mouseMixed Function OxygenasesNCOA3 protein, humanNcoa3 protein, mouseNuclear Receptor Coactivator 3NucleotidyltransferasesProto-Oncogene ProteinsReceptor, Interferon alpha-betaTET1 protein, humanTET1 protein, mouse

Identifiers

PMID28920955
PMCPMC5658024
OpenAlexW2755550738

What OpenQuestion holds

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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.