In the BD+LT group, the histological evaluation of non-steatotic livers showed moderate multifocal areas of coagulative necrosis and neutrophil infiltration, randomly distributed throughout the parenchyma, while severe, extensive, and confluent areas of coagulative necrosis were observed in the BD+anti-NRG1+LT group (Figure 4A). The gene discussed is NRG1; the disease is Behcet disease.