Evidence map›Paper›PMID 36672246›Full record

ArticleCells2023

IRF8 Regulates Intrinsic Ferroptosis through Repressing p53 Expression to Maintain Tumor Cell Sensitivity to Cytotoxic T Lymphocytes.

Dakota B Poschel, Mercy Kehinde-Ige, John D Klement, Dafeng Yang, Alyssa D Merting, Natasha M Savage, Huidong Shi, Kebin Liu

Open access · goldAbstract read
In one paragraph

Article in Cells, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 11 citations in OpenAlex.

  1. Interferon regulatory factors orchestrate CD8International journal of molecular medicine · 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

8 authors at 2 institutions in 2 countries.

Dakota B PoschelDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.
Mercy Kehinde-IgeDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.ORCID 0000-0001-9936-1671
John D KlementDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.
Dafeng YangDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.
Alyssa D MertingDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.
Natasha M SavageDepartment of Pathology, Medical College of Georgia, Augusta, GA 30912, USA.
Huidong ShiGeorgia Cancer Center, Augusta, GA 30912, USA.ORCID 0000-0003-1137-3390
Kebin LiuDepartment of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA 30912, USA.ORCID 0000-0003-1965-7240
Augusta University · USNational Cancer Center of Georgia · GE

Funding

Role of IRF8 in Tumor Rejection and SuppressionR01CA133085 · NCI · AUGUSTA UNIVERSITY · PI LIU, KEBIN · 2008 to 2019
$2.9M
TUMOR SPECIFIC DELIVERY OF VERTICILLIN A OVERCOMES EPIGENETIC SILENCING RESPONSIBLE FOR DRUG RESISTANCER01CA227433 · NCI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI COLSON, YOLONDA L, GRINSTAFF, MARK W. · 2018 to 2022
$2.7M
Persistent STAT5 signaling in polyfunctional CD4 T cells and its application in adoptive T cell therapyR01CA264983 · NCI · AUGUSTA UNIVERSITY · PI SHI, HUIDONG, ZHOU, GANG · 2021 to 2025
$2.6M
Function of IRF8 in T cell activation and immune toleranceF30CA236436 · NCI · AUGUSTA UNIVERSITY · PI KLEMENT, JOHN DAVID · 2019 to 2022
$185k
Epigenetic regulation of myeloid regulatory cell accumulation in the tumor microenvironmentF31CA257212 · NCI · AUGUSTA UNIVERSITY · PI MERTING, ALYSSA · 2021 to 2022
$81k
Type I Interferon Regulation of Tumor Cell and Immune Cell Interaction in Human Colon CancerI01CX001364 · VA · CHARLIE NORWOOD VA MEDICAL CENTER · PI KEBIN LIU · 2019 to 2026
–
CSRD VA I01 CX001364NCI NIH HHS F30 CA236436NCI NIH HHS F30CA236436NCI NIH HHS F31 CA257212NCI NIH HHS F31CA257212NCI NIH HHS R01 CA133085NCI NIH HHS R01 Ca227433NCI NIH HHS R01 CA227433NCI NIH HHS R01 CA264983
6 · The paper itself

Abstract

Ferroptosis has emerged as a cytotoxic T lymphocyte (CTL)-induced tumor cell death pathway. The regulation of tumor cell sensitivity to ferroptosis is incompletely understood. Here, we report that interferon regulatory factor 8 (IRF8) functions as a regulator of tumor cell intrinsic ferroptosis. Genome-wide gene expression profiling identified the ferroptosis pathway as an IRF8-regulated pathway in tumor cells. IRF8.KO tumor cells acquire resistance to intrinsic ferroptosis induction and IRF8-deficient tumor cells also exhibit decreased ferroptosis in response to tumor-specific CTLs.

Indexed as

FerroptosisNeoplasmsAnimalsHumansInterferon Regulatory Factor-8Interferon Regulatory FactorsMiceT-Lymphocytes, CytotoxicTumor Suppressor Protein p53Interferon Regulatory Factor-8Interferon Regulatory FactorsTumor Suppressor Protein p53cancer immunotherapyferroptosisIRF8lipid nanoparticle gene therapyp53tumor cell death

Identifiers

PMID36672246
PMCPMC9856547
OpenAlexW4316466781

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.