SERPINA7 and infection: First, we confirmed that at 7 days after AAV8-TBG-GFP infection, SOX9+ LPCs were GFP−, while hepatocytes (SOX9−) expressed GFP in autophagy-deficient livers (Fig. 4C), confirming that ductular LPCs are not expressing GFP following AAV8-TBG-GFP infection.