Relative mRNA expression levels in TB+ IL-2 and TB+ IL-2nil (A) and TB+ DMSO and TB+ Ruxolitinib (B). The expression level in the IL-2/DMSO TB+ sample is set to 1. (n=3, error bars represent standard deviation, P-values were calculated using a paired t-test with *p<0.05, **p<0.005, ***p<0.0005.) 