Melanoma Cell (IMAGE) University of Eastern Finland Caption The image shows a dividing melanoma cell with its hedgehog-like spikes. The cell is also secreting vesicles. Credit Kirsi Rilla Usage Restrictions Please mention the credit. 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.