Invariant natural killer T cells act as an extravascular cytotoxic barrier for joint-invading Lyme Borrelia

Maria-Jesus Sanz, Connie H. Y. Wong, Pierre-Olivier Hardy, Aydan Salman-Dilgimen, Tara J. Moriart, George Chaconas, Adriana Marques, Roman Krawetz, Christopher H. Mody, Paul Kubes Abstract CXCR6-GFP+ cells, which encompass 70% invariant natural killer T cells (iNKT cells), have been found primarily patrolling inside blood vessels in the liver. Although the iNKT cells fail to interact with…