Research Article

Positive Correlation between IP-10 and IFN-γ Levels in Rhesus Monkeys (Macaca mulatta) with Either Naturally Acquired or Experimental Infection of Mycobacterium tuberculosis

Figure 4

Results of whole blood assay stimulated with PPD. Increased IP-10 and IFN-γ plasma concentrations were observed after stimulation (a and b). (c) showed a high positive correlation between IP-10 and IFN-γ in plasma after incubation. Significant difference was found in SIs between IP-10 and IFN-γ in plasma after incubation (d).
(a)
(b)
(c)
(d)