Virus Factory (image) University of Arizona Caption The top image shows uninfected, normal human cells with cell nuclei in blue and the cellular protein processing apparatus in red. In the infected cells (bottom image), the virus has produced proteins (green) that take over and reorganize the cellular processing apparatus into a virus factory. Credit Farah Bughio, Felicia Goodrum Usage Restrictions This visual may only be used in conjunction with reporting/posting of this news release. Image/video credit must be included exactly as indicated. 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.