3D microperfusion culture chip (IMAGE) Technical University of Denmark Caption 3D tissue culture platform, enabled by massively parallel arrays of high-resolution 3D printed microperfusion hydrogel channels that functionally mimic the human liver's blood vessels. The platform supports a long-term culture of liver models with dimensions of several millimetres at physiologically relevant cell densities, which is difficult to achieve with other methods. Photo: DTU Health Tech Credit DTU Health Tech. Usage Restrictions Credit DTU Health Tech. 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.