Cytokines in the treatment of cancer

Kim Margolin, Mark Lazarus, Howard L. Kaufman

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

4 Scopus citations

Abstract

Cytokines are molecular mediators of intercellular signaling that function to regulate homeostasis of the immune system. There are five families of cytokines classified by their receptor usage. The effects of individual cytokines on immunity depend on several factors, including the local cytokine concentration, the pattern of cytokine receptor expression, and the integration of multiple signaling pathways in responding immune cells. Cytokines have shown therapeutic potential for the initiation and potentiation of antitumor immunity. Interferon-α and interleukin-2 (IL-2) have been approved as single agents for the treatment of metastatic melanoma and renal cell carcinoma, and several other cytokines have shown promise in preclinical tumor models. New strategies for improving the therapeutic benefit of cytokines are in development and include cytokine-antibody fusion molecules, delivery in recombinant viral vectors, expression by irradiated whole tumor cells, PEGylation, DNA vaccination, and ex vivo exposure to immune effector cells.

Original languageEnglish
Title of host publicationCancer Immunotherapy
Subtitle of host publicationParadigms, Practice and Promise
PublisherSpringer New York
Pages173-210
Number of pages38
ISBN (Electronic)9781461447320
ISBN (Print)1461447313, 9781461447313
DOIs
StatePublished - May 1 2013

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