Scatterplots comparing the differential expression measured by qRT-PCR and microarray analysis for 10 investigated genes at 2 time points after activation. A, average log(differential expression). The numbers indicate the time post activation. B, log(differential expression) of individual animals at 16 hours post activation. The 10 investigated genes were C1R (black circle), CCL2 (red square), CCR1 (green diamond), CD44 (blue triangle), CD86 (orange triangle), CD9 (pink triangle), FN1 (purple triangle), FOS (black cross), IL6 (red cross) and PRNP (green star). The dotted lines denote the lines of equality (y = x).