Dr. De'Broski R. Herbert's lab focuses on the interaction between sensory nerves in the skin and immune responses to parasitic worms that penetrate the skin. They study how specific neurons can help protect against these infections and how immune cells react to the urinary toxins produced by these worms. Understanding this relationship could lead to new ways to prevent infections caused by these parasites.

Dr. James B. Mclachlan's lab at Tulane University focuses on improving vaccine design to better protect against infections that enter the body through mucosal surfaces, such as the lungs and gastrointestinal tract. The lab investigates how different adjuvants can enhance immune responses in these areas, leading to better protection against diseases caused by bacteria and viruses. By exploring the mechanisms of immune response, the lab aims to develop more effective vaccines that induce both cellular and humoral immunity in mucosal tissues.

Dr. Elizabeth B. Norton’s lab focuses on developing effective vaccines against enterotoxigenic E. coli (ETEC), a major cause of diarrhea, especially in vulnerable populations. The lab conducts in-depth analysis of vaccine responses using samples from clinical trials, aiming to uncover the immunological mechanisms that lead to strong protective effects. This research not only seeks to enhance vaccine efficacy but also aims to improve public health outcomes by addressing a significant bacterial infection.

Dr. Jay Rappaport's lab at Tulane University focuses on studying aging in nonhuman primates to better understand lifespan differences and aging mechanisms. They are part of a network of primate research centers that aims to collect and analyze data to improve health and longevity insights that can also benefit humans. Furthermore, the lab promotes collaboration and data sharing among scientists, enhancing educational practices within the field of gerosciences.

Dr. Namita Rout's lab focuses on understanding how chronic HIV infection affects gut health and inflammation. By studying immune cells and microbes in the gut, the lab aims to identify mechanisms behind gut dysfunction and explore new treatments to restore gut barrier integrity. This research could lead to improved health for people living with HIV and other inflammatory diseases.