Fig. 5From: The effect of seminal plasma β-NGF on follicular fluid hormone concentration and gene expression of steroidogenic enzymes in llama granulosa cellsRelative mRNA abundance (mean ± SEM, n = 8/per treatment) of cytochrome CYP19A1/P450 aromatase, Star, HSD3B and CYP11A1/P450scc of llama preovulatory granulosa cells at 10 or 20 h after natural mating or treatment with GnRH or β-NGF purified from llama seminal plasma . * indicate significant differences within treatment groups (P < 0.01)Back to article page