Effects of exogenous cortisol in 3-dpf zebrafish embryos.

Ca2+ content (A), Ca2+ influx (B) and mRNA expressions (C). mRNA expressions were analyzed by qPCR, and values were normalized to β-actin. abcIndicate a significant difference (p<0.05) using Tukey's multiple-comparison test following one-way ANOVA. Value are the mean ± SEM (n = 6 or 7).