Future is now: 3D printer makes human tissue and organs

”Scientists and engineers can use the 3-D bio printers to enable placing cells of almost any type into a desired pattern in 3-D,” said Murphy. “Researchers can place liver cells on a preformed scaffold, support kidney cells with a co-printed scaffold, or form adjacent layers of epithelial and stromal soft tissue that grow into a mature tooth. Ultimately the idea would be for surgeons to have tissue on demand for various uses, and the best way to do that is get a number of bio-printers into the hands of researchers and give them the ability to make three dimensional tissues on demand.”

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