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The Immune Microenvironment Of Microsatellite Instable Endometrial Cancer, Janelle B. Pakish

Dissertations & Theses (Open Access)

Limited treatment options are available for patients with advanced and recurrent endometrial cancer (EC) should standard chemotherapy fail. Recent studies in other tumor types have shown that tumors with high microsatellite instability (MSI-H) have increased immunogenicity and response to immunotherapy treatments compared to microsatellite stable (MSS) tumors. Patients with MSI-H EC may also benefit from these therapies; however, the tumor immune microenvironment in MSI-H EC has not yet been well described.

In order to evaluate the immune microenvironment of MSI-H EC, multiple approaches were used, including analysis of large publically available datasets and detailed characterization of patient tumor samples. Uterine …