1. Department of Pathology; University of Pittsburgh School of Medicine; Pittsburgh PA
2. Department of General Surgery, School of Medicine; Xi'an Jiaotong University; China
3. Pittsburgh Heart, Lung and Blood Vascular Medicine Institute; University of Pittsburgh School of Medicine; Pittsburgh PA
4. Department of Cell Biology; University of Pittsburgh School of Medicine; Pittsburgh PA
5. Pittsburgh Liver Research Center; University of Pittsburgh Medical Center and University of Pittsburgh School of Medicine; Pittsburgh PA
6. Department of Pharmacology, Toxicology and Therapeutics; Kansas University Medical Center; Kansas City KS
7. Children's Hospital of Pittsburgh; Pittsburgh PA
8. Department of Medicine; University of Pittsburgh School of Medicine; Pittsburgh PA