Cell Division (IMAGE) University of Copenhagen - Niels Bohr Institute Caption A cell division in a blood vessel creates a controlled and far-reaching organization of the tissue, which may contribute to healing around blood clots. In the image, a cell is dividing across the middle and the red areas show an eddy rotating clockwise and the purple areas show an eddy rotating counter-clockwise. Credit (Niels Bohr Institute) Usage Restrictions (Niels Bohr Institute) 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.