Proto-oncogene
= Proto-oncogene
A <proto-oncogene> is a normal cellular gene that can contribute to oncogenic transformation when its expression or activity is altered. Its normal presence is not evidence that a cell is malignant.
= Proto-oncogene
A <proto-oncogene> is a normal cellular gene that can contribute to oncogenic transformation when its expression or activity is altered. Its normal presence is not evidence that a cell is malignant.