When DNA Repair Goes Awry (IMAGE) Michigan Medicine - University of Michigan Caption Damaged chromosomes in mouse B cells, left, can be incorrectly repaired and lead to cancer. At right are intact chromosomes. Credit University of Michigan Usage Restrictions None License Licensed 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.