Evidence map›Paper›PMID 32203191›Full record

ArticleCellular & molecular immunology2021

DNA sensing and associated type 1 interferon signaling contributes to progression of radiation-induced liver injury.

Shisuo Du, Genwen Chen, Baoying Yuan, Yong Hu, Ping Yang, Yixing Chen, Qianqian Zhao, Jian Zhou, Jia Fan, Zhaochong Zeng

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Cellular & molecular immunology, 2021. 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 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  10. SR-717, a Non-Nucleotide STING Agonist, Displayed Anti-Radiation Activity in a IL-6 Dependent Manner.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
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  11. Review
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  15. The role of cGAS-STING pathway in the development of radiation-induced lung injury.Journal of cancer research and clinical oncology · 2025
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Shisuo DuDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Genwen ChenDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Baoying YuanDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Yong HuDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Ping YangDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Yixing ChenDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Qianqian ZhaoDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Jian ZhouLiver Surgery Department, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Jia FanLiver Surgery Department, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Zhaochong ZengDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. zeng.zhaochong@zs-hospital.sh.cn.
Fudan University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNZhongshan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver damage upon exposure to ionizing radiation (IR), whether accidental or therapeutic, can contribute to liver dysfunction. Currently, radiotherapy (RT) is used for various cancers including hepatocellular carcinoma (HCC); however, the treatment dose is limited by radiation-induced liver disease (RILD) with a high mortality rate. Furthermore, the precise molecular mechanisms of RILD remain poorly understood. Here, we investigated RILD pathogenesis using various knockout mouse strains subjected to whole-liver irradiation. We found that hepatocytes released a large quantity of double-stranded DNA (dsDNA) after irradiation. The cGAS-STING pathway in non-parenchymal cells (NPCs) was promptly activated by this dsDNA, causing interferon (IFN)-I production and release and concomitant hepatocyte damage. Genetic and pharmacological ablation of the IFN-I signaling pathway protected against RILD. Moreover, clinically irradiated human peri-HCC liver tissues exhibited substantially higher STING and IFNβ expression than non-irradiated tissues. Increased serum IFNβ concentrations post-radiation were associated with RILD development in patients. These results delineate cGAS-STING induced type 1 interferon release in NPCs as a key mediator of IR-induced liver damage and described a mechanism of innate-immunity-driven pathology, linking cGAS-STING activation with amplification of initial radiation-induced liver injury.

Indexed as

Carcinoma, HepatocellularChemical and Drug Induced Liver Injury, ChronicInterferon Type ILiver NeoplasmsAnimalsDNAHumansMembrane ProteinsMiceSignal TransductionDNAInterferon Type IMembrane ProteinscGAS-STINGdsDNAradiation-induced liver diseasetype 1 interferon

Identifiers

PMID32203191
PMCPMC8245603
OpenAlexW3012512472

What OpenQuestion holds

Textmetadata
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.