A team of scientists at the University of Wisconsin-Madison claim to have 3D-printed functional human brain tissue for the first time.
They hope their research could open the doors for the development of treatments for existing neurological disorders, including Alzheimer’s and Parkinson’s disease.
As detailed in a new paper published in the journal Cell Stem Cell, the team flipped the usual method of 3D-printing on its side, fabricating horizontal layers of brain cells encased in soft “bio-ink” gel.
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