Fig. 4

Expression densities of cell surface adhesion molecules on camel monocyte subsets. Separated camel leukocytes were labelled with monoclonal antibodies to CD14, MHCII, CD11a, CD11b or CD18 and were analysed by flow cytometry. After gating on camel monocyte subsets (mo-I, mo-II, mo-III), expression levels of CD11a, CD11b and CD18 were calculated as mean fluorescence intensities (mean ± SEM, n = 62 animals). * indicates a significant difference (p value < 0.05) between groups as analysed by the one-way analysis of variance (ANOVA)