Figure 2From: Five mucosal transcripts of interest in ulcerative colitis identified by quantitative real-time PCR: a prospective study RT-PCR result (ΔΔCt(=ΔCt target -ΔCt calibrator )) for controls (filled dots) and UC patients (▲) presented as median values and 25 th and 75 th percentil (bars). * = p < 0.05, ** = p < 0.01, *** = p < 0.001, n.s. = non significant. Reference gene: GAPDH.Back to article page