Fig. 6
From: Identification of reliable reference genes for quantitative real-time PCR normalization in pitaya
Relative expression of cyt P450-like1 in Guanhuahong and Guanhuabai pitayas. Actin(1), EF1-α(1) and Actin(1) + EF1-α(1) were used as one or two most stable reference genes, UBC(2) was used as the least stable reference gene. Different letters indicate significant difference of the expression of the target gene based on three biological replications (P < 0.05, t test; n = 3)