New 3D NASH Model in a Dish (IMAGE) Tokyo University of Agriculture and Technology Caption Left panel: Expression of Collagen I protein in green indicates that fibrosis, one of the NASH characters, is formed in the NASH organoids. DAPI staining in blue shows nuclie of cells. Right panel: Expression of ?-Smooth muscle actin protein in green indicates that hepatic stellate cells were activated in the NASH organoids. This also represents one of the NASH characters. Credit T. Usui / TUAT Usage Restrictions w/ credit 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.