Glioblastoma under microscope with dyes. (IMAGE) Queen Mary University of London Caption Glioblastoma under microscope with dyes. Credit Credit to Brain Tumour Research Centre of Excellence at Queen Mary University of London. Usage Restrictions Only for use for communications on this research. 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.