Fig. 2From: Germ cell and tumor associated piRNAs in the medaka and Xiphophorus melanoma modelsAbundance of RNA before oxidation (oxi-) and after oxidation (oxi+) of smallRNA relative U6 as control, miR-20a2, miR27a, miR-125 and two piRNAs, tested by qPCR. After oxidation a strong reduction of miRNAs, but no decrease of the amount of piRNAs can be observed, confirming the efficacy of the oxidation procedureBack to article page