Analysis of myeloid derived suppressor cells in mice

Division Of Basic Sciences - Nci

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Abstract

It has been shown that tumors have developed numerous ways to escape tumor specific immune responses. These mechanisms will ultimately not only enhance tumor growth, but also impair the effect of immune based therapies in cancer. Myeloid derived suppressor cells represent a recently identified cell population, which has been shown to impair tumor specific immune responses both in mice and human. We have been able to examine and define the role of MDSCs and MDSC subtypes in colitis and tumor bearing mice.