Oleg Gang (IMAGE) DOE/Brookhaven National Laboratory Caption Oleg Gang, a scientist from Brookhaven Lab's Center for Functional Nanomaterials, explored strategies for attaching recombinant ACE2 proteins to nanoparticles for potential applications as sensors or therapeutics. Credit Kevin Coughlin/Brookhaven National Laboratory Usage Restrictions OK for use with stories about this research. 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.