Inflammasome (2 of 2) (video) Howard Hughes Medical Institute Share Print E-Mail Loading video... Caption Using cryo-electron microscopy, researchers have revealed the structure of a multi-protein complex called the NAIP5-NLRC4 inflammasome, which helps identify invading bacteria. Credit Nicole Haloupek/UC Berkeley/Howard Hughes Medical Institute Usage Restrictions Must use credit and include "Howard Hughes Medical Institute" in story. Share Print E-Mail 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.