Did you hear about the lab-made ear?

by Deborah Kyburz, ETH Zurich edited by Sadie Harley, reviewed by Robert Egan  Editors’ notes  The GIST Add as preferred source An artificial ear made in a 3D printer from human ear cartilage cells and bioink. Credit: Philipp Fisch / ETH Zurich In laboratory experiments, researchers have produced ear cartilage that remains form-stable in animal models. Only one element […]

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