Researchers have successfully 3D-printed brain tissue for the first time
Studying the brain is, as one might imagine, a fairly complex task—and it’s not tremendously often that scientists get to study the brain in all its three-dimensional glory.
http://www.blacklistednews.com/Researchers_have_successfully_3D-printed_brain_tissue_for_the_first_time/45663/0/38/38/Y/M.html