A new study has successfully mapped the specific genetic mutations that drive the growth of various cancers. Researchers analyzed tumor genomes to identify patterns of mutations, known as mutational signatures, which reveal the underlying biological processes that cause cancer to develop and progress. This comprehensive map provides a clearer understanding of how environmental factors and internal cellular malfunctions contribute to tumor evolution. The findings could lead to more precise diagnostics and help in developing targeted therapies that address the root causes of cancer in individual patients. Read the full article at https://www.sciencedaily.com/releases/2026/02/260204121540.htm