Finding familiar pathways in kidney cancer
p53 is the most famous cancer gene, not least because it’s involved in causing over 50% of all cancers. When a cell loses its p53 gene—when the gene becomes mutated—it unleashes many processes that lead to the uncontrolled cell growth and refusal to die, which are hallmarks of cancer growth. But there are some cancers, like kidney cancer, that that had few p53 mutations. In order to understand…