Organoid model of a tumor. (IMAGE) Charité - Universitätsmedizin Berlin Caption Organoid model of a tumor. Unchecked cell growth and targeted treatments can be simulated in these models. © Ana Cristina Afonseca Pestana Credit © Ana Cristina Afonseca Pestana Usage Restrictions For use in connection with this press release only 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.