Figure 2.

(A) Relative expression of lipocalin 2 and (B) secretory leukocyte peptidase inhibitor (SLPI) messenger RNA (mRNA) in brains of uninfected (control) and infected mice at 6, 15, and 28 days post infection (d.p.i.). Each bar represents the mean ± S.E.M of values obtained from four animals. Differences with uninfected mice are significant: **P < 0.01; and between infected mice sacrificed at 6 or 15 and 20 d.p.i.: # #P < 0.01 (one-way analysis of variance [ANOVA] followed by Newman Keuls post test).