Fig. 5 | Communications Biology

Fig. 5

From: Expansion of vomeronasal receptor genes (OlfC) in the evolution of fright reaction in Ostariophysan fishes

Fig. 5

Comparison of the expression patterns of OlfC genes. a Expression levels, shown as fragments per kilobase per million (FPKM), were compared between all OlfC genes and non-OlfC genes, as well as expanded OlfC genes and non-expanded OlfC genes. b Absolute change of expression levels before and after fright reaction in the zebrafish were compared between all OlfC genes and non-OlfC genes, as well as expanded OlfC genes and non-expanded OlfC genes. c Mean FPKM values of zebrafish OlfC subfamily 9 before and after fright reaction. Significant differences are represented by asterisks, based on Wilcoxon’s rank-sum tests, **P < 0.001; *P < 0.05

Back to article page