HAV_LEMON (IMAGE) University of North Carolina Health Care Caption Fluorescence microscopy image of HAV-infected cultured human liver cell. viral RNA targeted by ZCCHC14 appears green, and the virus’s protein red. Credit Maryna Kapustina, UNC School of Medicine Usage Restrictions credit properly License Original 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.