Essay
A certain mutation in the receptor for epidermal growth factor (EGF) causes the mutated receptor protein to send a positive signal along the associated intracellular signaling pathway even when the EGF ligand is not bound to it.This signal leads to abnormal cell proliferation in the absence of growth factor.On the basis of this information, would you class the gene for the EGF receptor as a tumor suppressor gene or a potential oncogene? Explain your answer.
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The mutation described leads toward canc...View Answer
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