Chromosomes in anaphase (IMAGE) Stowers Institute for Medical Research Caption B chromosomes and Chromosome 4 highlighted in yellow using a special sequence recognition probe. Credit Stowers Institute for Medical Research Usage Restrictions No restrictions. License Public Domain 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.