ArticleCancer science2026
IRF4 Enhances Radiosensitivity of Cervical Cancer by Inhibiting the PI3K/Akt/mTOR Pathway to Regulate Autophagy.
Article in Cancer science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed.
- Deubiquitinating enzymes in cervical cancer: Molecular mechanisms and therapeutic implications (Review).International journal of oncology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
Interferon regulatory factor 4 (IRF4), a critical member of the IRF transcription factor family, harbors an elusive biological role in cervical cancer. Through immunohistochemical staining and immunoblotting, CCK-8 viability assays, EdU incorporation tests, clonogenic survival experiments, flow cytometric detection, transmission electron microscopy, immunofluorescence staining and heterotopic transplantation model, we discover that IRF4 expression was markedly decreased in cervical cancer tissues and cell lines compared to normal controls. Overexpression of IRF4 suppressed proliferation, migration, and invasion in both Siha and HeLa cells, while concurrently enhancing radiosensitivity. Mechanistically, IRF4 upregulated autophagy-related proteins (LC3, Beclin-1) and promoted autophagosome formation, while downregulating P62 by inhibiting the PI3K/Akt/mTOR pathway. In vivo studies demonstrated that IRF4 augmented the tumor response to radiation and further potentiated the effects when combined with rapamycin treatment, confirming its pivotal role in promoting radiosensitivity through PI3K/Akt/mTOR-mediated autophagy. IRF4 emerges as a critical regulator of cervical cancer progression via modulation of autophagy and influences the tumor's response to radiotherapy. It holds promise as a potential therapeutic target to enhance cervical cancer radiosensitivity.
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Registered trials
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 Socratic graph.