Medical Definition of Oncogene
Oncogene: 1. A gene that played a normal role in the cell as a proto-oncogene and that has been altered by mutation and now may contribute to the growth of a tumor.
Some of the more important oncogenes include:
2. The name of the biomedical journal. Oncogene is a journal for researchers interested in the molecular biology of malignant change including molecular biologists, cell biologists, oncologists, geneticists and biotechnologists.
Last Editorial Review: 5/13/2016
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