Figure 1.

Possible applications of TE in treatment of liver diseases. (a) Different diseases that result in liver failure; the only approved approach for end stage diseases is liver transplantation. (b) Different engineering approaches are growing to overcome the limitations in treatment of organ failure, drug screening, and disease modeling. (c) The possible applications which are promising using tissue engineering approaches. NASH: Nonalcoholic steatohepatitis; OLT: orthotopic liver transplantation.