Figure 2From: Role of inhibin and activin in the modulation of gonadotropin- and steroid-induced oocyte maturation in the teleost Fundulus heteroclitusEffects of inhibin on FPE-induced steroid secretion. After 24 hr of culture with the various treatments described in Fig. 1, a fraction of the media was collected for determination of steroid level by radioimmunoassay. Values are the mean ± SEM from four different experiments. Control = follicles cultured in medium alone without FPE or inhibin. ND = not detectable.Back to article page