PDPN in humans and dogs (IMAGE) University of Tokyo Caption A heat map to show the dramatic similarity of expression of genes regulated by PDPN in both human and canine mucosal melanoma. Credit ©2023 Kato et al. CC-BY Usage Restrictions Credit must be given to the creator. License CC BY 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.