ArticleCell & bioscience2023
Tumor-derived interleukin-1 receptor antagonist exhibits immunosuppressive functions and promotes pancreatic cancer.
Article in Cell & bioscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 9 citations in OpenAlex.
- Conserved Metastatic Cell States and Spatial Immune Microenvironment Remodeling Define Pancreatic Cancer Liver Metastases.bioRxiv : the preprint server for biology · 2026Article
- IL1R1 blockade augments CD40 agonist mediated immunity in pancreatic cancer.Scientific reports · 2026Article
- IL-1 family of cytokines in gastrointestinal and liver disorders.Nature reviews. Gastroenterology & hepatology · 2026Review
- Identification of a Prognostic Gene Signature Based on Lenvatinib Resistance in Hepatocellular Carcinoma with Functional Validation of the Key Gene CPB2.Journal of hepatocellular carcinoma · 2026Article
- ULK1 knockout suppresses pancreatic cancer progression by inhibiting autophagy and enhancing antitumor immunity.Experimental & molecular medicine · 2025Article
- Antiproliferative effect of Filopaludina bengalensis fluid inducing apoptosis-necroptosis synergy with immunogenic remodelling in triple-negative breast cancer.Scientific reports · 2025Article
- IL-1R1 Blockade Boosts CD40 Agonist Immune Responses but Fails to Improve Efficacy or Reduce Hepatotoxicity in Pancreatic Cancer.bioRxiv : the preprint server for biology · 2025Article
- Role of Interleukins in Pancreatic Cancer: A Literature Review.Journal of gastrointestinal cancer · 2024Review
- Cytokines and Pancreatic Ductal Adenocarcinoma: Exploring Their Relationship with Molecular Subtypes and Prognosis.International journal of molecular sciences · 2024Article
- Comprehensive analysis of bulk and single-cell RNA sequencing data reveals Schlafen-5 (SLFN5) as a novel prognosis and immunity.International journal of medical sciences · 2024Article
- Revelation of comprehensive cell profiling of primary and metastatic tumour ecosystems in oral squamous cell carcinoma by single-cell transcriptomic analysis.International journal of medical sciences · 2024Article
- Proteomic analysis and functional validation reveal distinct therapeutic capabilities related to priming of mesenchymal stromal/stem cells with IFN-γ and hypoxia: potential implications for their clinical use.Frontiers in cell and developmental biology · 2024Article
Corrections and comments
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Authors and funding
11 authors at 6 institutions in 3 countries.
Funding
Abstract
backgroundPancreatic ductal adenocarcinoma (PDA) is a pernicious disease characterized by an immunosuppressive milieu that is unresponsive to current immunotherapies. Interleukin-1 receptor antagonist (IL-1Ra) is a natural anti-inflammatory cytokine; however, its contribution to cancer pathogenesis and immunosuppression remains elusive. In this research, we investigated the role and mechanism of IL-1Ra in malignant progression of PDA.
resultsThrough analyzing clinical dataset and examining the pathological tumor tissues and serum samples, we have demonstrated that IL-1Ra expression is elevated in human PDA and positively associated with malignant progression of PDA. To study the biological function of IL-1Ra in tumors, we generated a set of mouse pancreatic cancer cell lines with a knockout (KO) of the Il1rn gene, encoding IL-1Ra, and compared the tumor growth rates in immune-competent and immune-deficient mice. We found that the Il1rn KO cells exhibited greater tumor inhibition in immune-competent mice, highlighting the crucial role of a functional immune system in Il1rn KO-mediated anti-tumor response. Consistently, we found an increase in CD8
conclusionsOur findings illustrate the immunosuppressive properties of the natural anti-inflammatory cytokine IL-1Ra, and provide a rationale for considering IL-1Ra-targeted therapies in the treatment of PDA.
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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.