The overall goal of this project application for the EDRN set-aside funds is to focus our collaborative efforts to identify p53 mutation-specific antibody biomarkers in breast, prostate, and ovarian cancer. P53-specific gene mutations are frequent in multiple cancer types. Of the common solid tumors, p53 mutations have been identified in 50% of lung and ovarian cancers, 45% of colon cancers, 20% of breast cancers, and 10-30% of prostate cancers (The p53 Mutation Handbook, T. Soussi, http://p53/free/fr). The most common mutations vary from cancer to cancer, with 50 point mutations covering the 10 most common mutations for all major solid tumors
The overall goal of this project is to identify autoantibody biomarkers in sera that can be readily used for the early detection of cancers
