Standard 2D flat cell culture has been an important tool in biological research for decades, however, it has become increasingly clear that flat cell culture is a rather poor model for human physiology, while versatile 3D cultures are much more similar to the living organism.

We have developed a 3D ProtoTissue™ System based on a proprietary disposable bioreactor (the ProtoTissue™ Bioreactor).

This system provides an excellent cell growth environment stimulating human cells to form 3D tissue-like structures (ProtoTissue™) which mimicks normal in vitro physiology.

Further R&D of our 3D ProtoTissue™ System is currently conducted at Department of Biochemistry and Molecular Biology (BMB) at University of Southern Denmark under guidance by Prof. Stephen Fey who together with Ph.D Krzysztof Wrzesinski have been instrumental in the development of the 3D ProtoTissue™ System and validation of Liver ProtoTissue™.