organoid models (IMAGE) Cold Spring Harbor Laboratory Caption The team tested organoid models originally developed by Tuveson and Hwang in 2015. With EN-1, the tumor organoids grew and progressed as expected (left). But without it, the organoids could not survive, let alone grow (right). Credit Tuveson lab/Cold Spring Harbor Laboratory Usage Restrictions Attribution required 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.