SEM Image of Nanotrap (IMAGE) University of Chicago Caption Cartoon rendering of Nanotrap binding SARS-CoV-2. Nanotrap is shown with a yellow core, green phospholipid shell, and red functionalized particles to bind the virus (either ACE2 or Neutralizing Antibody). Virus protein coats are shown in gray, and are decorated with the Spike protein (green) and glycoprotein (red). Credit Huang Lab Usage Restrictions None 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.