Figure 1. Two weeks after TB challenge the level of IL-11 mRNA increases ∼1 log in the lungs of TB-susceptible I/St but does not change in TB-resistant A/Sn mice.

Mean ± SEM expression level plotted against that of GABDT in 4 individual mice per group is displayed (P<0.01, ANOVA, between naïve and infected I/St mice).