Fig. 1From: A comparison between quantitative PCR and droplet digital PCR technologies for circulating microRNA quantification in human lung cancerWorkflow of the experiments. a In the first experiment, for determination of each miRNA of interest (miR-21, miR-126 and let-7a) in each of 15 serum samples, we performed 4 independent qPCRs and 4 independent ddPCRs. b In the second experiment, the miRNAs of interest were measured with qPCR and ddPCR in 70 serum samples. All qPCRs were run in triplicate; ddPCRs were run as single reactionsBack to article page