Lipid Nanoparticles Rendering (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption An artistic rendering of lipid nanoparticles showing multiple layers that take on different molecular arrangements, giving the particle varying properties. Credit Jenny Nuss/Berkeley Lab Usage Restrictions N/A 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.