Pharmacology, Toxicology and Environmental Health Commons^™

Runx1 Loss Leads To An Epithelial To Mesenchymal Transition In Breast Cancer By Regulating Target Gene Expression., Dorcas Lohese

Graduate College Dissertations and Theses

Breast cancer is the second leading cause of cancer death among women in the United States. Due to the various advancements in treatment, the five-year survival rate is greater than 90% among women with non-metastatic breast cancer. However, among patients with metastatic breast cancer, the five-year survival rate quickly drops to 22%. Recognizing early signs of metastasis is essential for targeting cancer before it disseminates. The epithelial-to-mesenchymal transition (EMT) is hypothesized to be a vital process for large-scale cell movement by disrupting cell-cell adhesion, allowing metastatic breast cancer cells to become more migratory. The progression of breast cancer EMT involves …