Credit Dr Kate Balka (IMAGE) Monash University Caption Microscopy of fluorescent STING (eGFP-STING, in yellow) co-localising with ESCRT protein HRS shown in cyan and ubiquitin shown in magenta. These interactions were found to be involved in STING transport to the lysosome, the rubbish disposal system of the cell, for its degradation. Credit Image credit: Dr Kate Balka Usage Restrictions None if credited 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.