Anna Huttenlocher, MD, professor, Pediatric Rheumatology, was recently awarded a two-year R21 grant for $422,720 from the National Institutes of Health, National Institute of Allergy and Infectious Diseases (NIH-NIAID). This project, “Imaging Immunometabolism in live animals during host defense,” aims to develop tools to study the metabolic regulation of immune cell function in live animals to better inform the development of new therapies that target immunometabolism.