Lysosomes in a Breast Cancer Cell (IMAGE) Hokkaido University Caption Fluorescence micrograph of breast cancer cell line showing the lysosome (green), DNA (blue), and cell skeleton (red). Credit Ping-Hsiu Wu Usage Restrictions This image is copyrighted but may be used to report this press release when credited as instructed. 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.