Good article about Israel’s Collplant (reported here previously) and its technology that turns tobacco leaves into bio-ink for printing human organs. Collplant, together with United Therapeutics Corporation have already made lung parts and will now start working on printing replacement human kidneys.
https://unitedwithisrael.org/israelis-use-tobacco-plants-to-produce-3d-bioprinted-lungs-and-kidneys/