PRJNA574179
A High-Resolution Landscape of Mutations in the BCL6 Super-Enhancer in Normal Human B-Cells
We used Duplex Sequencing to detect low-frequency mutations in the BCL6 super-enhancer locus in normal human B-cells. The landscape of pre-existing mutations is remarkably conserved across different ethnicities and reveals clustered mutational hotspots that correlate with reported sites of clonal mutations and translocation breakpoints in human B-cell lymphomas. This high-resolution genomic landscape revealed by Duplex Sequencing offers accurate and thorough profiling of low frequency, pre-existing mutations in normal individuals, and the potential for early detection of neoplastic alterations.