Moving Fibroblasts (IMAGE) Institute for Basic Science Caption Moving fibroblasts (left and middle) with a characteristic fan-like shape are compared with fibroblasts lacking PLEKHG3 (right) which have lost their polarity and move slower. Actin filament network (red) and PLEKHG3 (green) are shown at the front edge (left). Credit IBS 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.