Cadherin-23 in Breast Cancer Cells (IMAGE) Rensselaer Polytechnic Institute Caption These are images of Cadherin-23 expression in healthy breast cells and cancerous breast cells. Credit Ligon/Rensselaer Polytechnic Institute 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.