Published in:
01-03-2011
How to improve the immunogenicity of chemotherapy and radiotherapy
Authors:
Yuting Ma, Rosa Conforti, Laetitia Aymeric, Clara Locher, Oliver Kepp, Guido Kroemer, Laurence Zitvogel
Published in:
Cancer and Metastasis Reviews
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Issue 1/2011
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Abstract
Chemotherapy or radiotherapy could induce various tumor cell death modalities, releasing tumor-derived antigen as well as danger signals that could either be captured for triggering antitumor immune response or ignored. Exploring the interplay among therapeutic drugs, tumor cell death and the immune cells should improve diagnostic, prognostic, predictive, and therapeutic management of tumor. We summarized some of the cell death-derived danger signals and the mechanism for host to sense and response to cell death in the tumor microenvironment. Based on the recent clinical or experimental findings, several strategies have been suggested to improve the immunogenicity of cell death and augment antitumor immunity.