own cells would provide the framework from which to grow the new organ. the scientists believe a three t. bio printer fave developed will make it possible when it sells a mixed with so-called bio ink which is derived from human tissue to create a kind of glue. using the method they've become one of the first teams in germany to successfully prim's living organ tissue. without fog of our greatest achievement is that we've developed the technology to the point where for the first time we can now print physiological models that are able to mimic the functions of a human organ. before it's one i just mentioned. this liver tissue is in a very early stage of development of what's called a lot below. the nucleus but does it because it already has the functionality of