Human Breast Cancer Cells, NIH (image) University of California - San Diego Share Print E-Mail Caption Three-dimensional culture of human breast cancer cells, with DNA stained blue and a protein in the cell surface membrane stained green. Credit Image courtesy of National Institutes of Health Usage Restrictions Use caption and photo credit as indicated. Share Print E-Mail 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.