Figure 2

Gene regulation in pooled blood samples from pigs administered Matrix-M or saline. The number of up-regulated and down-regulated genes (fold change > 2 and < 0.5, respectively) in pooled blood from pigs administered Matrix-M (n = 4) or saline (n = 4), as analysed using a 92-gene qPCR plate array. The expression analysis is presented as the number of differentially expressed genes at each time point in relation to the 0 h time point (Matrix-M solid circles, saline open circles) or as the number of differentially expressed genes in Matrix-M pigs (up-regulated or down-regulated) in relation to the expression in saline pigs at each corresponding time point (depicted by the grey area).