Cell Reprogramming During Liver Regeneration (image) University of Pennsylvania School of Medicine Share Print E-Mail Caption Hepatocytes are reprogrammed into biliary cells upon liver injury. Immunofluorescence analysis of yellow fluorescent protein-expressing mouse hepatocytes at 4 weeks after toxin-induced injury. YFP-expressing hepatocytes are green, biliary cells are red, cell nuclei are blue. In the center of the field is a duct containing multiple hepatocyte-derived biliary cells, which appear yellow since are expressing both green and red immunofluorescence. Credit 2013 Cold Spring Harbor Laboratory Press Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.