SEM Image of Cell (IMAGE) Georgia Institute of Technology Caption Scanning electron micrograph showing a prostate cancer cell immediately after exposure to ultrasound. Image has been color enhanced to show to the spot where the cell membrane has been removed. Credit Robyn Schlicher, Robert Apkarian and Mark Baran. 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.