Senior Editor Irene Jarchum talks to Stefan Schneeberger about the significance of a recent Nature Biotechnology paper describing a sophisticated perfusion machine to keep human livers alive for a week. The work was carried out by Pierre-Alain Clavien and colleagues from ETH Zurich. Read the paper here. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.