Lung Tissue (IMAGE) McGill University Caption This is an image of lung tissue from cIAP2-deficient mice which shows effects on the epithelial cells of influenza infection. Credit Photo courtesy of Claudia Champagne, McGill University 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.