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Exploring The Intrinsic And Extrinsic Factors That Regulate Breast Cancer Cell Dormancy, Qihao Ren
Exploring The Intrinsic And Extrinsic Factors That Regulate Breast Cancer Cell Dormancy, Qihao Ren
Arts & Sciences Electronic Theses and Dissertations
Breast cancer can recur in patients months to decades after initial diagnosis and treatment. There is mounting evidence that dormant breast disseminated tumor cells (DTCs) exist in distant organs, whose reactivation results in cancer recurrence. However, the mechanisms that control tumor cell dormancy remain poorly understood, making it difficult to predict which patients will recur and develop cancer recurrence. Unfortunately, the extreme rarity of dormant DTCs has been the major obstacle to their study. To overcome this challenge, we developed an efficient system to isolate and study rare dormant tumor cells from metastatic organs. Using this system and single cell …