Nod2 is an intracellular sensor linked to Crohn's disease, an inflammatory malady of the intestinal tract. In this issue of Immunity, Kim et al. (2011) demonstrate that Nod2 is responsible for regulating monocyte-attracting chemokines to the inflamed gut. © 2011 Elsevier Inc.
Murray, P. J. (2011, May 27). Gut Nod2 Calls the Bone Marrow for Monocyte Reinforcements. Immunity. https://doi.org/10.1016/j.immuni.2011.04.016