Value of dual energy computed tomography with material decomposition algorithm in assessing intestinal creeping fat in Crohn’s disease

Figure 6 Quantitative real-time polymerase chain reaction analysis of peroxisome proliferator-activated receptor gamma 2 and occludin mRNA expression in intestinal tissues. A: Representative amplification and melting curves for peroxisome proliferator-activated receptor gamma 2 and occludin; B: Ct values were normalized to β actin, and relative expression levels are shown for healthy controls, active Crohn’s disease, and quiescent Crohn’s disease. PPARγ2: Peroxisome proliferator-activated receptor gamma 2; CD: Crohn’s disease.