OncoGene
OncoGenes are genes that have the potential to cause cancer when mutated or overexpressed. They play a role in cell growth and division. When these genes function normally, they help regulate vital processes, but when altered, they can lead to uncontrolled cell proliferation, contributing to tumor formation. In contrast to tumor suppressor genes, which normally help prevent cancer, OncoGenes promote cancer development. Understanding these genes is crucial for cancer research and treatment, as targeting OncoGene activity can lead to new therapies aimed at halting cancer progression.
Additional Insights
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An oncogene is a type of gene that has the potential to cause cancer. Normally, genes help control how our cells grow and divide. However, when certain genes become mutated or overly active, they can lead to uncontrolled cell growth, which is a hallmark of cancer. Oncogenes can be thought of as "accelerators" of cell division. When they malfunction, they can contribute to the development of tumors and the progression of cancer. Understanding oncogenes helps researchers develop targeted therapies to treat different types of cancer more effectively.