BIGTUNA Bioimaging Tool (IMAGE) DOE/Pacific Northwest National Laboratory Caption An illustration of how next-generation bioimager BIGTUNA simultaneously uses multiple approaches to significantly improve metabolic mapping. Credit Image by Nathan Johnson | Pacific Northwest National Laboratory Usage Restrictions None 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.