NIH R01 · 2024
Abstract Tumor suppressor p53 is the most frequently mutated gene in human cancer, including colorectal cancer (CRC). Many tumor-associated mutant p53 (mutp53) proteins not only lose the tumor suppressive function of wild-type p53, but also gain new oncogenic activities to promote tumorigenesis, which is defined as the “gain-of-function” (GOF). Mutp53 proteins often become stable and accumulate to very high levels in cancer, which is critical for mutp53 GOF in tumorigenesis. Destabilizing mutp53 protein is being actively tested as a novel and promising strategy for cancer therapy. However, the mechanism of mutp53 accumulation in cancer is poorly understood, which hinders the development of…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.