Fig. 8.

Intracellular cytokine analysis. Blood of immunised mice was stimulated overnight ex vivo with SIINFEKL minimal peptide (OVA8) so that cytokine production will be amplified at detectable levels. CD8⁺ T cells producing interferon-γ (a) and CD8⁺ T cells producing both interferon-γ and TNF-α (b) Data were analysed with one-way ANOVA with Tukey’s multiple comparison test, and p value was calculated with one-tailed Mann-Whitney test. **p < 0.005 and *p < 0.05 (significant data, n = 4). The plus symbol denotes liposomes and poly(I:C) that are mixed, and the solidus symbol denotes co-encapsulated compounds