Sandra L. Gray

TL;DR: Assessment of levels of xenoestrogens found in ponds near livestock pastures concluded that males would not typically be sensitized in the wild and environmentally relevant levels of E(2) may not be sufficient to affect them, but higher VTG levels in females could potentially change their reproductive fitness by altering egg size or by shifting energy allocations away from other survival needs.

TL;DR: Computer-assisted sperm-motion analysis was used to determine the effects of IGF-I and IGF-II on bovine sperm motility parameters, and it was found that both IGFs increased sperm Motility and straight-line velocity relative to the control.

TL;DR: The influence of the IGF system on reproductive parameters, specifically gonadotropin release and interactions between the IGF System and other effectors of gonadotropic release will be examined in this review.

TL;DR: Ginseng extraction methods, plant species tested, and mycotoxin contaminants may help to explain the disparate literature reports, and the prevalence and health significance of fungal contamination in herbal products used for medicinal purposes should be further investigated.

TL;DR: 4‐NP treatment for 32 weeks increased mammary cancer formation at a dose of 45 mg kg−1 day−1 and suggests that nonylphenol is more potent than predicted based on its affinity for the estrogen receptor, but no changes in serum E3 concentrations or hepatic E3 production were measured after the chronic treatment.