(IMAGE) Universitat Pompeu Fabra - Barcelona Caption Demonstration that part of the transporter is located in mitochondria by superresolution STED microscopy imaging with HEZ293 cells transfected with the zinc transporter ZnT9 (in green). In magenta the mitochondrial protein TOM 20 and in white the localization to mitochondria. Credit: Rubén Vicente. Credit Ruben Vicente Usage Restrictions none License Original 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.