Figure 6From: Identification and validation of suitable endogenous reference genes for gene expression studies in human peripheral blood RNA expression values are shown for the four most stably expressed genes (TRAP1, FPGS, DECR1 and PPIB) for multiple sclerosis (MS) and controls subjects. Circles represent individual qRT-PCR Ct average raw values for MS samples (blue, n = 20) and age and gender matched controls (red, n = 20). Boxes represent the 25th and 75th quartile and lines represent the median. Whiskers represent the range of data for the 10th and 90th quartile.Back to article page