A Physiologically Based Approach To the Study of Bisphenol a and Other Estrogenic Chemicals On the Size of Reproductive Organs, Daily Sperm Production, and Behavior
@article{vomSaal1998APB, title={A Physiologically Based Approach To the Study of Bisphenol a and Other Estrogenic Chemicals On the Size of Reproductive Organs, Daily Sperm Production, and Behavior}, author={Frederick S vom Saal and Paul S. Cooke and David L. Buchanan and Paola Palanza and Kristina A Thayer and Susan C. Nagel and Stefano Parmigiani and Wade V. Welshons}, journal={Toxicology and Industrial Health}, year={1998}, volume={14}, pages={239 - 260} }
Two chemicals previously shown to have estrogenic activity, bisphenol A and octylphenol, were examined for their effects on accessory reproductive organs and daily sperm production in male offspring of mice fed these chemicals during pregnancy. These chemicals are used in the manufacture of plastics and other products, and have been detected in food and water consumed by animals and people. From gestation day 11-17 female mice were fed an average concentration (dissolved in oil) of bisphenol A…
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Metabolism and disposition of bisphenol A in female rats.
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Radioactivity in pup carcasses indicated exposure in the range of microgram equivalents per kilogram; those values ranged from 44.3 +/- 24.4 for pups separated from their lactating dams at 2 h to 78.4 +/- 10.9 at 24 h, indicating that metabolism via glucuronidation is a detoxication reaction.
Differential effects of the endocrine-disrupting compounds bisphenol-A and octylphenol on gonadotropin secretion, in prepubertal ewe lambs.
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EVALUATION TOXIC EFFECT OF BISPHENOL A IN REPRODUCTIVE SYSTEM OF MALE MICE AND AMELIORATION ITS EFFECT BY GREEN TEA EXTRACT
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Bisphenol A (BPA) is a chemical compound have chemical formula (CH3)2C(C6H4OH)2. Bisphenol A (BPA) is use to synthesis various plastic and epoxy resin such as water bottle, many food and beverage…
Evaluation of developmental toxicity in rats exposed to the environmental estrogen bisphenol A during pregnancy.
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In vivo analysis of bisphenol A-induced sub-chronic toxicity on reproductive accessory glands of male mice and its amelioration by quercetin
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According to studies, even at very low doses, BPA mimic estrogen resulting in an array of health maladies including prostate cancer as well as breast cancers, genotoxic effect (Karim and Husain, 2010) and other health problems.
Adverse effects of environmental toxicants, octylphenol and bisphenol A, on male reproductive functions in pubertal rats
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It is demonstrated that OP and BPA can reduce sperm counts resulting from lowered plasma testosterone in male rats just after puberty, raising the possibility of a link between these chemicals and prostate diseases because IGF-I has been implicated in the pathogenesis of human prostate cancers.
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Findings indicate that dietary exposure to bisphenol A between 0.33 and 33 ppm does not adversely affect reproduction or development as assessed in two generations of mice.
Long-Term Effects of Fetal Exposure to Low Doses of the Xenoestrogen Bisphenol-A in the Female Mouse Genital Tract1
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In utero exposure to low, environmentally relevant doses of BPA induces alterations in the genital tract of female offspring that are revealed during adulthood, and it is plausible that BPA may directly affect the expression of ER-controlled genes involved in the morphogenesis of these organs.
Reproductive Malformation of The Male Offspring Following Maternal Exposure To Estrogenic Chemicals (44516)
- Medicine, BiologyProceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine
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This is the first demonstration that estrogenic chemicals induce reproductive malformation by direct interference with the fetal reproductive organs and not by interfering with the maternal or fetal endocrine system.
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