We are excited that our work to build multi-organ models of immunity will be funded for the next five years by a $2.4 million award from the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health. This award will fund exciting collaborations with the Throckmorton lab at Drexel University and Drs. Melanie Rutkowski and Anne Sperling here at UVA!
Interested in what we are studying? Read on below.
Communication between the lymph node and the organs it drains is imperative for predicting immune responses to vaccination, infection, and chronic disease, but have been difficult to study in vivo or in vitro.
To address this gap, we will develop a user friendly, microscale system designed specifically to co-culture intact samples of live tissue from the lymph node with other organs, while allowing recirculation of white blood cells as occurs in vivo. After determining the effects of various modes of fluid motion on intact lymph node tissue for the first time, we will generate a simple model of the response of the murine lymph node to vaccination, as a proof-of-principle of this new system for modeling multi-tissue immunity outside the body.
