Figure 6From: The sea lamprey has a primordial accessory olfactory systemOR 6425, V1R 18775 and CASR are expressed significantly higher in adult male lampreys than in adult female lampreys. SYBR green real time quantitative PCR reveals olfactory receptor 6425 (p < 0.0001), vomeronasal type-1Receptor 18775 (p = 0.0029) and a calcium sensing receptor (p < 0.0001) are expressed significantly higher in adult male than in adult female sea lampreys.Back to article page