TY - GEN AB - Metastatic spread of disease accounts for the overwhelming majority of cancer-­related deaths, as current therapies are largely ineffective in treating this phase of cancer. This highlights our lack of understanding of disease progression surrounding metastatic spread of disease. This dissertation provides experimental evidence that cell fusion is a mechanism for acquisition of metastatic phenotypes, and also presents the identification of a novel prognostic circulating biomarker that may guide treatment regimens in patients. AD - Oregon Health and Science University AU - Gast, Charles DA - 2016 DO - 10.6083/M4GB234D DO - DOI ED - Wong, Melissa ED - Coussens, Lisa ED - Advisor ED - Mentor ED - Advisor ED - Mentor ID - 3027 KW - Macrophages KW - Cell Fusion KW - Breast Neoplasms KW - Disease Progression KW - Neoplasms, Second Primary L1 - https://digitalcollections.ohsu.edu/record/3027/files/3840_etd.pdf L2 - https://digitalcollections.ohsu.edu/record/3027/files/3840_etd.pdf L4 - https://digitalcollections.ohsu.edu/record/3027/files/3840_etd.pdf LK - https://digitalcollections.ohsu.edu/record/3027/files/3840_etd.pdf N2 - Metastatic spread of disease accounts for the overwhelming majority of cancer-­related deaths, as current therapies are largely ineffective in treating this phase of cancer. This highlights our lack of understanding of disease progression surrounding metastatic spread of disease. This dissertation provides experimental evidence that cell fusion is a mechanism for acquisition of metastatic phenotypes, and also presents the identification of a novel prognostic circulating biomarker that may guide treatment regimens in patients. PB - Oregon Health and Science University PY - 2016 T1 - Cell fusion potentiates tumor heterogeneity through acquisition of macrophage behavior TI - Cell fusion potentiates tumor heterogeneity through acquisition of macrophage behavior UR - https://digitalcollections.ohsu.edu/record/3027/files/3840_etd.pdf Y1 - 2016 ER -