Medicine and Health Sciences Commons^™

Cellular Uptake Of Neutrohpil Elastase Links Inflammation To Adaptive Immunity, Elizabeth A. Mittendorf

Dissertations & Theses (Open Access)

Many tumors arise from sites of inflammation providing evidence that innate immunity is a critical component in the development and progression of cancer. Neutrophils are primary mediators of the innate immune response. Upon activation, an important function of neutrophils is release of an assortment of proteins from their granules including the serine protease neutrophil elastase (NE). The effect of NE on cancer has been attributed primarily to its ability to degrade the extracellular matrix thereby promoting invasion and metastasis. Recently, it was shown that NE could be taken up by lung cancer cells leading to degradation of insulin receptor substrate-1 …

Human Endogenous Retrovirus K As A Novel Tumor-Associated Antigen For Development Of An Ovarian Cancer Vaccine, Kiera Rycaj

Dissertations & Theses (Open Access)

HUMAN ENDOGENOUS RETROVIRUS K AS A NOVEL TUMOR-ASSOCIATED ANTIGEN FOR DEVELOPMENT OF AN OVARIAN CANCER VACCINE

Publication No.________
Kiera Rycaj, B.S.
Supervisory Professor: Feng Wang-Johanning, Ph.D., M.D.

Ovarian cancer (OC) is the fourth most common cancer in women, and the most lethal gynecologic malignancy in the United States. Adequate screening methodologies are currently lacking and most women first present with either stage III or IV disease. To date, there has been no substantial decrease in death rates and the majorities of patients relapse and die from their disease despite response to first-line therapy. Several proteins, such as CA-125, are elevated …