Fig. 6From: Identification of the principal neuropeptide MIP and its action pathway in larval settlement of the echiuran worm Urechis unicinctusSettlement rate and target gene mRNA relative levels of the larvae treated with H89. A: Settlement rate of the larvae treated with H89. B: Relative mRNA level of seven ciliary genes in the larvae treated with H89. Data are represented as the mean ± SEM from three biological replicates. Asterisks indicate significant differences between H89 groups and the control group (* p < 0.05; ** p < 0.01; *** p < 0.001)Back to article page