full free access: TP53 Mutations in Human Cancers: Origins, Consequences, and Clinical Use — Cold Spring Harbor Perspectives in Biology

Somatic TP53 mutations occur in almost every type of cancer at rates from 38%–50% in ovarian and..........TP53 mutations, but not p53 positive immunohistochemistry (IHC), have been consistently associated with poor prognosis in cancers such as breast, colorectal, head and neck, and leukemia.....In terms of clinical applications, TP53 mutations have proven to be extremely complex biomarkers. Despite impressive progress in mechanistic understanding of p53 structure and function, p53 research has not yet generated applications of wide impact on cancer management and therapy."