Gut-tropic T Cells that Express Integrin alpha4beta7 and CCR9 are Required for Induction of Oral Immune Tolerance in Mice.

B Cassani, E J Villablanca, F J Quintana, P E Love, A Lacy-Hulbert, W S Blaner, T Sparwasser, S B Snapper, H L Weiner, J R Mora