Fig. 4.
Mean value of the IFN-γ (left) and IL-10 (right) induction (in pg/ml) by PBMCs from cat-allergic donors (N = 3) after 24 or 72 h of treatment with PBS (negative control), concanavalin A (positive control), cat depigmented allergoid (CDA) or native cat extracts (NE). Error bars refer to standard deviation