Figure 1 (IMAGE) Tohoku University Caption Schematic illustration of fluorescence sensing of the panhandle structure of IAV RNA promoter region (indicated in the box) by tFIT-DPQ probe. Credit Tohoku University Usage Restrictions Reporters may use freely these materials in news coverage with appropriate credit information. 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.