Fig. 2From: Loss of the PTCH1 tumor suppressor defines a new subset of plexiform fibromyxomaHedgehog pathway is expressed in PTCH1-inactivated plexiform fibromyxoma. a Validation of transcript PCR products on agarose gel electrophoresis (cropped as shown; full length gel is presented in Additional file 1: Figure S1) and b relative quantification of expressed hedgehog pathway components using the delta-Ct method. Experiments performed in triplicate (N = 3)Back to article page