Liver cancer mortality has increased in the past 20 years, and estimates indicate that the global health burden of this disease will continue to grow. Advances in our knowledge of the human genome have provided a comprehensive picture of commonly mutated genes in patients with hepatocellular carcinoma (HCC). In this Review, the authors summarize the molecular concepts of progression of HCC, discuss the potential reasons for clinical trial failure, and propose new concepts of drug development.
- Josep M. Llovet
- Augusto Villanueva
- Richard S. Finn