Fig. 3.

a–b ICAM-1 expression (in arbitrary units a.u.) on living Caco-2 cells cultured for 22 days with 160 μM oleic acid (OA) or 130 μM arachidonic acid (ARA) plus 30 μM OA or 6 μM eicosapentaenoic acid (EPA) plus 154 μM OA with and without cytokine stimulation for 16 h (100 U/mL IFNγ and 50 U/mL IL-1β) and net stimulated (stimulated–non-stimulated). Results represent means ± SD; n = 2. Representative representation of two independent experiments. ANOVA between groups, non-stimulated P < 0.001, stimulated P = 0.006 and net stimulated P = 0.134. ^aBonferroni P < 0.05 versus OA and EPA non-stimulated, ^bBonferroni P < 0.05 versus OA and EPA cytokine stimulated