Search for dissertations about: "tumor virology"
Showing result 1 - 5 of 8 swedish dissertations containing the words tumor virology.
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1. Activity of tumor-antigens in polyomavirus replication
Abstract : Polyomavirus replication needs an active cell environment, and the viral DNA replication is cell cycle regulated. Tumor antigens (T-antigens) of mouse polyomavirus, especially large T-antigen, are necessary for the replication. READ MORE
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2. Oncolytic Adenovirus Therapy of Neuroendocrine Tumors
Abstract : Neuroendocrine tumors (NETs), originally described as carcinoids, represent a rare and heterogeneous group of neoplasms associated with intensive secretion of hormones, bioactive peptides and amines. Most of the patients are diagnosed at a late stage of disease, often with liver metastases. READ MORE
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3. Adenovirus for Cancer Therapy : With a Focus on its Surface Modification
Abstract : Adenovirus serotype 5 (Ad5) is widely used as an oncolytic agent for cancer therapy. However, its infectivity is highly dependent on the expression level of coxsackievirus-adenovirus receptor (CAR) on the surface of tumor cells. READ MORE
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4. Staphylococcal induced inflammatory response in human monocytes: Analysis of factors involved
Abstract : Purified bacterial cell wall components peptidoglycan and teichoic acid were isolated from staphylococcal species S. aureus and/or S. epidermidis and tested for their ability to induce cytokine release from plastic-adherent human monocytes. READ MORE
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5. Effects of polyomavirus T antigens on cellular signal transduction pathways
Abstract : The early viral proteins, the tumor (T) antigens, of mouse polyomavirus,stimulate cell growth by interaction with cellular growth regulating proteins.The viral interference with cellular growth regulation may, eventually, alsoresult in effects on cellular apoptosis (programmed cell death) mechanisms. READ MORE