Evidence map›Paper›PMID 39576872›Full record

ArticleScience immunology2024

GGNBP2 regulates MDA5 sensing triggered by self double-stranded RNA following loss of ADAR1 editing.

Jacki E Heraud-Farlow, Scott R Taylor, Alistair M Chalk, Adriana Escudero, Shi-Bin Hu, Ankita Goradia, Tao Sun, Qin Li, Iva Nikolic, Jin Billy Li and 4 more

Erratum issuedAbstract read
In one paragraph

Article in Science immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Jacki E Heraud-FarlowSt. Vincent's Institute of Medical Research, Fitzroy, VIC 3065, Australia.ORCID 0000-0002-3786-8474
Scott R TaylorSt. Vincent's Institute of Medical Research, Fitzroy, VIC 3065, Australia.
Alistair M ChalkSt. Vincent's Institute of Medical Research, Fitzroy, VIC 3065, Australia.ORCID 0000-0002-9630-6236
Adriana EscuderoCenter for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela (USC) - Health Research Institute (IDIS), Santiago de Compostela 15782, Spain.ORCID 0000-0003-3655-8893
Shi-Bin HuDepartment of Genetics, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-3326-7890
Ankita GoradiaSt. Vincent's Institute of Medical Research, Fitzroy, VIC 3065, Australia.ORCID 0000-0002-2210-1879
Tao SunDepartment of Genetics, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-2800-0921
Qin LiDepartment of Genetics, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-8948-2717
Iva NikolicVictorian Centre for Functional Genomics, Peter MacCallum Cancer Centre, Victorian Comprehensive Cancer Centre, Melbourne, VIC 3000, Australia.ORCID 0000-0002-0141-5975
Jin Billy LiDepartment of Genetics, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0003-0713-1399
Miguel FidalgoCenter for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela (USC) - Health Research Institute (IDIS), Santiago de Compostela 15782, Spain.ORCID 0000-0003-1134-2674
Diana GuallarCenter for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela (USC) - Health Research Institute (IDIS), Santiago de Compostela 15782, Spain.ORCID 0000-0001-5834-7507
Kaylene J SimpsonVictorian Centre for Functional Genomics, Peter MacCallum Cancer Centre, Victorian Comprehensive Cancer Centre, Melbourne, VIC 3000, Australia.ORCID 0000-0001-9136-1781
Carl R WalkleySt. Vincent's Institute of Medical Research, Fitzroy, VIC 3065, Australia.ORCID 0000-0002-4784-9031

Funding

Regulatory and Mechanistic Understanding of ADAR-Mediated RNA EditingR35GM144100 · NIGMS · STANFORD UNIVERSITY · PI Jin Billy Li · 2022 to 2026
$3.2M
NIGMS NIH HHS R35 GM144100
6 · The paper itself

Abstract

Adenosine-to-inosine (A-to-I) editing of double-stranded RNA (dsRNA) by ADAR1 is an essential modifier of the immunogenicity of cellular dsRNA. The role of MDA5 in sensing unedited cellular dsRNA and the downstream activation of type I interferon (IFN) signaling are well established. However, we have an incomplete understanding of pathways that modify the response to unedited dsRNA. We performed a genome-wide CRISPR screen and showed that GGNBP2, CNOT10, and CNOT11 interact and regulate sensing of unedited cellular dsRNA. We found that GGNBP2 acts between dsRNA transcription and its cytoplasmic sensing by MDA5. GGNBP2 loss prevented induction of type I IFN and autoinflammation after the loss of ADAR1 editing activity by modifying the subcellular distribution of endogenous A-to-I editing substrates and reducing cytoplasmic dsRNA load. These findings reveal previously undescribed pathways to modify diseases associated with

Indexed as

Adenosine DeaminaseInterferon-Induced Helicase, IFIH1RNA-Binding ProteinsRNA, Double-StrandedRNA EditingAnimalsHEK293 CellsHumansInterferon Type IMiceMice, Inbred C57BLADAR1 protein, mouseADAR protein, humanAdenosine DeaminaseIFIH1 protein, humanInterferon-Induced Helicase, IFIH1Interferon Type IRNA-Binding ProteinsRNA, Double-Stranded

Identifiers

PMID39576872
PMCPMC13374684

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Registered trials

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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.