TP53 (Tumor Protein P53): TP53 is one of the most well-known tumor suppressor genes. It encodes the p53 protein, which plays a central role in preventing the development of cancer. p53 regulates cell cycle arrest, DNA repair, and apoptosis in response to DNA damage. Mutations in TP53 are associated with a wide range of cancers, making it a critical gene in cancer research and therapy....