Damage to the liver in patients developing end-stage liver disease has become too severe for the organ’s normally extraordinary regenerative capacity to repair or compensate for that damage. Once this point of no return has been reached the only option is an organ transplant. However, donor livers are in high demand and very limited supply.
Ambitious efforts are on the way that eventually could enable the engineering of entire implantable liver organs. However, the maximum size of laboratory-engineered liver constructs remains limited and cannot yet provide therapeutic benefits for patients. A research team at the Wyss Institute at Harvard University, Boston University, and MIT has now approached this important problem from a different angle… Continue reading.