The Bcl-2 protein was initially discovered via its ability to contribute to progression of B-cells to a cancerous "lymphoma" phenotype. 1) Define the mutation that was associated with the change in Bcl-2 in these cells. 2) Is Bcl-2 an oncogene or a tumor suppressor gene? 3) Define the role of Bcl-2 in normal cellular function and how this changed in Bcl-2 associated lymphoma.

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
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Chapter12: Genes And Cancer
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Problem 21QP
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The Bcl-2 protein was initially discovered via its ability to contribute to progression of B-cells to a cancerous "lymphoma" phenotype.

1) Define the mutation that was associated with the change in Bcl-2 in these cells.

2) Is Bcl-2 an oncogene or a tumor suppressor gene?

3) Define the role of Bcl-2 in normal cellular function and how this changed in Bcl-2 associated lymphoma.

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