Abstract
The present research report has looked into the correlation between male infertility and the fluoride level in water, the occurrence of dental and skeletal fluorosis, [the volume and quality of] semen and the amount of fluoride contained therein. Results have shown that fluoride might be a leading cause of male infertility in regions with endemic fluorosis.
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Reproductive toxic effects of ingestion of sodium fluoride in female rats
The objective of this study was to investigate the toxic effects of different concentrations of sodium fluoride (200, 400 and 600 ppm NaF), administered in drinking water for 30 days, on the reproductive system of adult female Sprague-Dawley rats. The rats in the two higher-dosed groups showed clinical signs of
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Reversible fluoride induced fertility impairment in male mice
Sodium fluoride (NaF) fed to adult male albino mice at a dose of 10 mg and 20 mg/kg body weight, caused a significant decrease in sperm county and motility. Scanning electron microscopy and silver nitrte staining showed large numbers of deflagellated spermatozoa, with acrosomal, midpiece and tail abnormalities. The treatment
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Perinatal exposure to sodium fluoride with emphasis on territorial aggression, sexual behaviour and fertility in male rats.
Territorial aggression, sexual behaviour and fertility parameters were evaluated at adulthood of male rats previously exposed to different concentrations of sodium fluoride (Na-F) at their gestation, lactation and postweaning period till maturation. Sixty weanling male Wistar rats were received Na-F via their dams from second trimester of their pregnancy onward
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Fluoride interferes with sperm fertilizing ability via downregulated SPAM1, ACR and PRSS21 expression in rat epididymis.
Fluoride is a widespread environmental pollutant which can induce low sperm quality and fertilizing ability, however, the underlying mechanism is still remaining unclear. Hence, we aimed to investigate the influence of fluoride on sperm fertilizing ability via some key proteins in epididymis. For this, forty adult rats were assigned randomly
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Multigenerational evaluation of sodium fluoride in rats
Since the mid 1940s, fluoride has been added to tap water in American communities in an effort to reduce the incidence of dental caries in the population. When the levels of fluoride in drinking water were tested and set, water was the only measurable source of fluoride for most communities.
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