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Markov Decision Process Approach To Strategize National Breast Cancer Screening Policy In Data-Limited Settings, Vijeta Deshpande
Markov Decision Process Approach To Strategize National Breast Cancer Screening Policy In Data-Limited Settings, Vijeta Deshpande
Masters Theses
Early diagnosis is a promising strategy to reduce premature mortalities and for optimal use of resources. But the absence of mathematical models specific to the data settings in LMIC’s impedes the construction of economic analysis necessary for decision-makers in the development of cancer control programs. This thesis presents a new methodology for parameterizing the natural history model of breast cancer based on data availabilities in low and middle income countries, and formulation of a control optimization problem to find the optimal screening schedule for mammography screening, solved using dynamic programming. As harms and benefits are known to increase with the …
Influences Of Antroquinonol And 4-Acetylantroquinonol B On Inflammatory Tumorigenesis In The Mcf-7 Breast Cancer Cell Line With Or Without Tnf-Α Stimulation, Ting-Chun Lin
Masters Theses
Breast cancer (BC) is one of the most common cancers among women worldwide that ~25% of new cancer cases diagnosed every year would be BC; moreover, ~15% of cancer deaths per year caused by BC makes it the leading cause of cancer death among women worldwide. To date, though the cause of a large proportion of BC are still unclear, recent studies have revealed that a supportive breast tissue microenvironment is critical for the development and progression of BC, especially the communication with immune cells within breast tissue. Therefore, breast inflammatory microenvironment is currently received a substantial attention in the …
The Effects Of Mechanical Loading And Tumor Factors On Osteocyte Dendrite Formation, Wenbo Wang
The Effects Of Mechanical Loading And Tumor Factors On Osteocyte Dendrite Formation, Wenbo Wang
Masters Theses
Advanced breast cancer predominantly metastasizes to the skeleton, at which point patients suffer bone loss, pain, heightened fracture risk and their prognosis significantly declines. The skeleton is sensitive to its highly dynamic mechanical environment whereby bone mass is increased when applied loads are increased whereas bone loss occurs when applied loads are reduced. Increased mechanical loading inhibited bone metastatic tumor formation and progression in vivo, but the underlying mechanisms are currently under investigation. Here, we focus on the osteocyte, a specialized bone cell well-known as the primary mechanosensor and director of remodeling in the skeleton. Osteocytic dendrites are important for …