Simulation Snapshots (IMAGE) H. Lee Moffitt Cancer Center & Research Institute Caption This figure shows snapshots of simulations at three timepoints with cross-sections revealing the mosaic nature of mutations in normal epidermis. Each patch of color is a different population of cells carrying the same mutations. Credit Moffitt Cancer Center Usage Restrictions N/A License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.