Evidence map›Paper›PMID 32231300›Full record

ArticleNature immunology2020

Tumor cells suppress radiation-induced immunity by hijacking caspase 9 signaling.

Chuanhui Han, Zhida Liu, Yunjia Zhang, Aijun Shen, Chunbo Dong, Anli Zhang, Casey Moore, Zhenhua Ren, Changzheng Lu, Xuezhi Cao and 3 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Nature immunology, 2020. 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 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

102 citing papers in PubMed, 143 citations in OpenAlex.

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  17. Regulation of inflammatory processes by caspases.Nature reviews. Molecular cell biology · 2025
    Review
  18. Article
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  20. Review

42 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 1 institution in 1 country.

Chuanhui Han *Department of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Zhida Liu *Department of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Yunjia ZhangDepartment of Molecular Biology, UT Southwestern Medical Center, Dallas, TX, USA.
Aijun ShenDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Chunbo DongDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Anli ZhangDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.ORCID http://orcid.org/0000-0001-7847-6541
Casey MooreDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.ORCID http://orcid.org/0000-0001-7135-8016
Zhenhua RenDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.ORCID http://orcid.org/0000-0002-2560-5618
Changzheng LuDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Xuezhi CaoDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA.
Chun-Li ZhangDepartment of Molecular Biology, UT Southwestern Medical Center, Dallas, TX, USA.
Jian QiaoDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA. Jian.Qiao@UTSouthwestern.edu.ORCID http://orcid.org/0000-0002-5228-2906
Yang-Xin FuDepartment of Pathology, UT Southwestern Medical Center, Dallas, TX, USA. Yang-Xin.Fu@UTSouthwestern.edu.ORCID http://orcid.org/0000-0002-4809-825X
Southwestern Medical Center · US

Funding

Synergy of Radiation and Immunotherapy: New ApproachesR01CA134563 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI MALTER, JAMES S · 2010 to 2019
$3.4M
NCI NIH HHS R01 CA134563
6 · The paper itself

Abstract

High-dose radiation activates caspases in tumor cells to produce abundant DNA fragments for DNA sensing in antigen-presenting cells, but the intrinsic DNA sensing in tumor cells after radiation is rather limited. Here we demonstrate that irradiated tumor cells hijack caspase 9 signaling to suppress intrinsic DNA sensing. Instead of apoptotic genomic DNA, tumor-derived mitochondrial DNA triggers intrinsic DNA sensing. Specifically, loss of mitochondrial DNA sensing in Casp9

Indexed as

AnimalsAntineoplastic Agents, ImmunologicalB7-H1 AntigenCaspase 9Caspase InhibitorsCell Line, TumorChemoradiotherapyColorectal NeoplasmsDisease Models, AnimalDrug Resistance, NeoplasmFemaleHumansMiceMice, Inbred BALB CMice, Inbred C57BLMice, Knockout3-(2-(2-tert-butylphenylaminooxalyl)aminopropionylamino)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acidAntineoplastic Agents, ImmunologicalB7-H1 AntigenCaspase 9Caspase InhibitorsPentanoic Acids

Identifiers

PMID32231300
OpenAlexW3013422203

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.