ArticleOncology letters2016
Role of IL-33 expression in oncogenesis and development of human hepatocellular carcinoma.
Article in Oncology letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.
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.
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Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- Pooled it
- Size-Dependent Differences in the Effects of Low-Dose Selenium Nanoparticles on Chronic Thioacetamide Toxicosis Accompanying HCC Progression in Mice.Biological trace element research · 2026Article
- Critical role of interleukin-33 in pathogenesis and progression of metabolic dysfunction-associated steatotic liver disease.Frontiers in medicine · 2026Review
- IL-33 Alleviates Sepsis-Induced Liver Injury by Regulating the NF-κB/BCL-2 Pathway.Current medicinal chemistry · 2026Article
- Lenvatinib-activated NDUFA4L2/IL33/PADI4 pathway induces neutrophil extracellular traps that inhibit cuproptosis in hepatocellular carcinoma.Cellular oncology (Dordrecht, Netherlands) · 2025Article
- Therapeutic Perspectives of IL1 Family Members in Liver Diseases: An Update.Journal of clinical and translational hepatology · 2022Review
- Establishment of an Immunocompetent Metastasis Rat Model with Hepatocyte Cancer Stem Cells.Cancers · 2020Article
- The Effects of Interleukin-33 (IL-33) on Osteosarcoma Cell Viability, Apoptosis, and Epithelial-Mesenchymal Transition are Mediated Through the PI3K/AKT Pathway.Medical science monitor : international medical journal of experimental and clinical research · 2020Article
- Interleukin-1 Family Cytokines: Keystones in Liver Inflammatory Diseases.Frontiers in immunology · 2019Review
- Article
- IL-33 in Tumor Immunity: Nothing to Sneeze At.Critical reviews in immunology · 2018Review
- IL-33-ST2 Axis in Liver Disease: Progression and Challenge.Mediators of inflammation · 2017Review
- The Role of IL-33-Dependent Inflammation in the Tumor Microenvironment.Frontiers in immunology · 2016Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Interleukin-33 (IL-33), a newly-discovered cytokine belonging to the IL-1 family, serves an important role in inflammation. However, it is not clear whether IL-33 is of clinical significance in hepatocarcinogenesis. The present study was designed to investigate the role of IL-33 during oncogenesis and development of hepatocellular carcinoma (HCC). IL-33 protein expression was detected in 76 HCC (including 36 para-carcinoma), 33 cirrhosis, 30 hepatitis, and 20 normal liver tissues using immunohistochemistry. IL-33 mRNA expression in carcinoma and para-carcinoma tissues was evaluated by reverse transcription-polymerase chain reaction (RT-PCR). The possible correlation between IL-33 and clinicopathological parameters of HCC was also analyzed. Significant differences in IL-33 expression were not observed among normal, hepatic, and cirrhotic tissues (P>0.05), whereas the level of protein positive rate was markedly reduced in HCC tissues (P<0.01). Positive staining of IL-33 in non-cancerous liver (NCL) tissues (i.e. normal, hepatitis, and liver cirrhosis) was located predominantly in the nucleus and occasionally in the cytoplasm of hepatocytes; however, the expression in HCC tissues was mostly restricted to the cytoplasm. A significant alteration in protein localization was observed in HCC tissues as compared with NCL tissues (P<0.01). In comparison with HCC tissues, cytoplasmic staining of IL-33 was increased in para-carcinoma tissues. RT-PCR assay further confirmed relatively high mRNA expression levels of IL-33 in para-carcinoma tissues. IL-33 expression was significantly negatively associated with tumor histological grade (r=-0.279, P=0.015), but not with year, gender, tumor size, clinical stage, HCC with hepatitis and cirrhosis background, lymph node metastasis or intrahepatic vascular embolism (P>0.05). Therefore, the aberrant expression of IL-33 is associated with oncogenesis and progression of HCC and the cytoplasmic accumulation of the protein may serve a role in hepatocarcinogenesis.
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