Review Questions




BIO372 : Cancer : Biology of Cancer : Review Questions

Biology of Cancer: Review Questions

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DUE: 28-Apr-2000 Assignments sent after the due date will receive a grade of zero.

1. What are cyclins and cyclin-dependent kinases? How do they influence the cell cycle?

2. We first saw proteases in association with the HIV virus and now in metastasis. What is a protease and how is it important relevant to HIV and metastasis?

3. What is angiogenesis and how does it present a possible therapy for cancer?

4. Most normal cells appear to have a limit on the number of cell divisions before they become senescent. What is a possible mechanism that determines this limit and how could the limit be removed in cancerous cells?

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E-mail Professor Gaud at William.Gaud@nau.edu
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