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Medical Sciences

Theses and Dissertations

2012

Autophagy

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Radiation Sensitization Of Breast Cancer Cells By Vitamin D Through The Promotion Of Autophagic Cell Death, Eden Wilson May 2012

Radiation Sensitization Of Breast Cancer Cells By Vitamin D Through The Promotion Of Autophagic Cell Death, Eden Wilson

Theses and Dissertations

Radiation therapy is a widely used tool in cancer therapy and is frequently offered as the first line of treatment for cancers of the breast. While radiotherapy is often initially effective in killing tumor cells or suppressing their growth, there are factors that confer tumor cell resistance to irradiation. Development of resistance may lead to disease recurrence despite the use of surgery, chemotherapy and radiation therapy. A primary goal of the studies in Dr. Gewirtz’s laboratory is to develop strategies to overcome resistance to radiation (and chemotherapy) in breast cancer, with the ultimate goal of preventing or attenuating disease recurrence. …