Fig. 4.
a DTH responders (n = 15) (filled circle), produce higher IFN-γ levels in response to stimulation with the AE36 peptide in vitro, than DTH non-responders (n = 8) (open circle). Comparisons were made during R6, LT and LTB. b Linear regression analysis of DTH and IFN-γ changes on study (DTH and IFN-γ measurements at the indicated time-points)