Figure 2From: Interleukin-10 promoter polymorphism predicts initial response of chronic hepatitis B to interferon alfaRepresentative agarose gel electrophoresis illustrating PCR products for the IL-10 promoter polymorphisms(-819 polymorphism): lane 2,4,6, 8 and10, 456 bp marker; lane 1,3 and 5, heterozygous subject, lane 7 and 9, homozygous TT subject, T allele does not cut. C allele cut with Mae III generating 212- and 179-bp fragments.Back to article page