Division of Cells (IMAGE) Université de Genève Caption Fluorescence microscopy images of the division of a normal cell (left row) and a cell with replication stress (middle row). The mitotic spindle is in green, the chromosomes in red. The right row details the cell errors with replication stress: a three-pole spindle (left) and the loss of a chromosome (right). Credit © UNIGE -- Patrick Meraldi 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.