Figure 3.
IP-10 is upregulated in whole blood of TB patients. Gene expression of (A) IL-1RA, (B) IL-6, and (C) IP-10 in the whole blood of healthy (n=20), LTBI (n=20), and TB (n=30) participants normalized to a house-keeping gene, RPLP1. P< 0.05 was considered statistically significant. Data were analyzed using the one-way ANOVA and followed by a multiple comparisons test using Tukey’s test. Tukey’s p-values have been reported in the above figure and illustrate the differences observed between groups.