Figure 1From: DNA hypomethylation of the COX-2 gene promoter is associated with up-regulation of its mRNA expression in eutopic endometrium of endometriosisRepresentative samples of MSP analyses of DNA samples from the endometrial tissues of the endometriosis and control groups. Lanes: Marker, molecular weight marker; N, universal unmethylated DNA; P, universal methylated DNA. U/M, PCR products with primers specific for unmethylated and methylated sequences, respectively.Back to article page