Figure 2.
Knock-out of TLR2 and NF-κB prevented Th1 but not Th2 elevation after nerve xenografting. (A) Th1 and (B) Th2 cell expression in wild type or TLR2-/- or NF-κB-/- mice in xenografts compared to allografts by flow cytometry analysis. Data are expressed as fold increases (mean±SD) and are representative of 3 experiments with similar results. (n=3-5, *p < 0.05 vs control wild-type mice).