Evidence map›Paper›PMID 32935379›Full record

ArticleThe EMBO journal2020

Negative regulation of NEMO signaling by the ubiquitin E3 ligase MARCH2.

Kiramage Chathuranga, Tae-Hwan Kim, Hyuncheol Lee, Jun-Seol Park, Jae-Hoon Kim, Wijesinghe A Gayan Chathuranga, Pathum Ekanayaka, Youn Jung Choi, Chul-Ho Lee, Chul-Joong Kim and 2 more

Open access · hybridAbstract read
In one paragraph

Article in The EMBO journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

24 citing papers in PubMed, 32 citations in OpenAlex.

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  9. PBLD Orchestrates the STING-Mediated Antiviral Immune Response and Autoimmune Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

12 authors at 4 institutions in 2 countries.

Kiramage Chathuranga *College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.ORCID 0000-0002-0279-2895
Tae-Hwan Kim *College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Hyuncheol Lee *College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Jun-Seol Park *College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Jae-Hoon KimLaboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, University of Science and Technology (UST), Daejeon, Korea.
Wijesinghe A Gayan ChathurangaCollege of Veterinary Medicine, Chungnam National University, Daejeon, Korea.ORCID 0000-0001-8348-727X
Pathum EkanayakaCollege of Veterinary Medicine, Chungnam National University, Daejeon, Korea.ORCID 0000-0002-2388-3905
Youn Jung ChoiDepartment of Molecular Microbiology and Immunology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Chul-Ho LeeLaboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, University of Science and Technology (UST), Daejeon, Korea.
Chul-Joong KimCollege of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Jae U JungDepartment of Molecular Microbiology and Immunology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Jong-Soo LeeCollege of Veterinary Medicine, Chungnam National University, Daejeon, Korea.ORCID 0000-0001-5119-0711
Chungnam National University · KRKorea Research Institute of Bioscience and Biotechnology · KRUniversity of Southern California · USQB3 · US

Funding

Chungnam National UniversityKorea Research Institute of Bioscience and Biotechnology Research Initiative Program KGM9942011Ministry for Food Agriculture Forestry and Fisheries 318039-3National Research Foundation (NRF) 2018M3A9H4078703National Research Foundation (NRF) 2018M3A9H4079660National Research Foundation (NRF) 2019R1A2C2008283
6 · The paper itself

Abstract

NF-κB essential modulator (NEMO) is a key regulatory protein that functions during NF-κB- and interferon-mediated signaling in response to extracellular stimuli and pathogen infections. Tight regulation of NEMO is essential for host innate immune responses and for maintenance of homeostasis. Here, we report that the E3 ligase MARCH2 is a novel negative regulator of NEMO-mediated signaling upon bacterial or viral infection. MARCH2 interacted directly with NEMO during the late phase of infection and catalyzed K-48-linked ubiquitination of Lys326 on NEMO, which resulted in its degradation. Deletion of MARCH2 resulted in marked resistance to bacterial/viral infection, along with increased innate immune responses both in vitro and in vivo. In addition, MARCH2

Indexed as

AnimalsCell LineFemaleGene DeletionHumansImmunity, InnateIntracellular Signaling Peptides and ProteinsMembrane ProteinsMiceMice, Inbred C57BLMice, Inbred ICRMice, KnockoutNF-kappa BSignal TransductionTranscriptomeUbiquitinationIntracellular Signaling Peptides and ProteinsMARCH2 protein, mouseMembrane ProteinsNEMO protein, mouseNF-kappa BUbiquitin-Protein LigasesUbiquitinsinnate immunityMARCH2NEMOubiquitination

Identifiers

PMID32935379
PMCPMC7604578
OpenAlexW3085569709

What OpenQuestion holds

Textmetadata
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.