Size of the Hepatocytes (IMAGE) Université de Genève Caption The size of the hepatocytes reaches its maximum at the end of the night (top) and its minimum at the end of the day (bottom), in mice. Credit © Ueli Schibler, UNIGE Usage Restrictions None License Licensed content 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.