Fig. 2From: Analysis of circulating microRNAs in patients with repaired Tetralogy of Fallot with and without heart failureValidation of nine differentially expressed miRNAs in the blood of TOF patients with no signs of right heart failure (TOF-noHF) (n = 34) compared to healthy controls (n = 15) as determined by RT-qPCR (P < 0.05). Mean ΔCt TOF-noHF and healthy controls (lower ΔCt, higher expression level). RNAU6B as an endogenous control for normalization, unpaired-two-tailed t tests and ±standard deviation (STDV) were used to evaluate differences in expression. ** P ≤ 0.01; *** P ≤ 0.001Back to article page