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Table 2 Established anti-tumor activities of IL-1 blocking methods and/or therapies based on published literature.

From: Interleukin-1 and cancer progression: the emerging role of interleukin-1 receptor antagonist as a novel therapeutic agent in cancer treatment

Study

Year

Observation

Voronov et al [7]

2003

IL-1 KO mice failed to develop solid tumors post injection of melanoma cells and exhibited significantly improved survival compared with wild type animals.

Saijo et al [19]

2002

Overexpression of IL-1 is associated with an aggressive/malignant phenotype.

Sawai et al [22]

2003

Same observation as above

Voronov et al [7]

2003

Same observation as above

Weinreich et al [28]

2003

IL-1ra-transduced xenografts exhibited decreased tumor growth and metastases in murine models.

Elaraj et al [15]

2006

Exogenously administered IL-1ra (anakinra) decreased tumor proliferation rate, metastases, and IL-8 and VEGF mRNA expression of xenografts in murine models.