SUN-649 Metabolic and Functional Regulation of T Cells by Insulin and Insulin like Growth Factor 1

Obesity leads to altered immunity characterized by increased risk of autoimmunity, poor response to infection, and impaired vaccine response. T cells play an important role in this obesity-associated immune response; however, the mechanisms by which T cells are altered in obesity remain unknown. Our goal is to identify nutritionally regulated hormones and cytokines that link whole body nutrition and immunity, and to understand the mechanisms by...