Description: The term ‘oncogenic’ refers to genes or processes that can lead to the development of cancer. These genes, known as oncogenes, are mutated variants of normal genes that, when activated, can promote uncontrolled cell proliferation. Oncogenes play a crucial role in regulating the cell cycle, apoptosis, and cell differentiation. Their activation can result from mutations, genetic amplifications, or chromosomal translocations, leading to abnormal cell growth. The identification of these genes has been fundamental in understanding the molecular mechanisms behind cancer and has enabled the development of targeted therapies that specifically attack cancer cells. In bioinformatics, the analysis of genomic data and the identification of patterns in gene expression are essential tools for studying oncogenes and their relationship with different types of cancer. Research in this field continues to evolve, seeking not only to better understand cancer biology but also to develop more effective and personalized treatments for patients.