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Diethylstilbestrol (DES) is a synthetic estrogen that has been banned for use in humans, but still is employed in livestock and aquaculture operations in some parts of the world. Detectable concentrations of DES in effluent and surface waters have been reported to range from slightly below 1 to gre...
ORGANISM(S): Pimephales promelas 
Diethylstilbestrol (DES) is a synthetic estrogen that has been banned for use in humans, but still is employed in livestock and aquaculture operations in some parts of the world. Detectable concentrations of DES in effluent and surface waters have been reported to range from slightly below 1 to gre...
ORGANISM(S): Pimephales promelas 
This experiment was conducted as part of an overall study aimed at examining effects of a dopamine receptor antagonist on reproduction, behavior, and gene expression in cyprinid fish. Relative to gene expression, we hypothesized that if haloperidol disrupted normal regulation of the HPG axis, there ...
ORGANISM(S): Pimephales promelas 
Prochloraz is a fungicide known to cause endocrine disruption through effects on the hypothalamic-pituitary-gonadal (HPG) axis. To determine the short-term impacts of prochloraz on gene expression and steroid production, adult female fathead minnows (Pimephales promelas) were exposed to the chemical...
ORGANISM(S): Pimephales promelas 
Interpretation of toxicogenomic experiments conducted with ovary tissue from asynchronous-spawning small fish species are complicated by background variation in the relative abundance and proportion of follicles at different stages within the ovary tissue sample. This study employed both real-time ...
ORGANISM(S): Pimephales promelas 
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