Abstract
Forty-five male patients suffering from chronic fluorine poisoning and fifteen normal men were investigated. The urinary excretion of oestrone, oestradiol-17?, oestriol and 16-epioestriol was studied. The results revealed a high content of oestrogens in urine. This is explained by a metabolic disorder in the liver.
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Effect of Duration of Exposure to Fluoride and Type of Diet on Lipid Parameters and De Novo Lipogenesis.
The effect of duration of chronic treatment with fluoride (F, 50 mg/L as NaF) on the lipid profile, lipid droplets and triglycerides (TG) in liver was evaluated in mice with nonalcoholic fatty liver disease (NAFLD) previously induced by hyperlipidic diet and in animals fed normocaloric diet. In addition, the effect of
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Evaluation of serum lipoprotein and tissue antioxidant levels in sheep with fluorosis
The aim of this study was to evaluate serum lipoprotein and tissue antioxidant levels of sheep with and without fluorosis living in a volcanic area of Turkey. Fifteen Akkaraman sheep with fluorosis in the A?ri region north of Lake Van and 10 Akkaraman sheep without fluorosis in the Van region
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Increase of complex I and reduction of complex II mitochondrial activity are possible adaptive effects provoked by fluoride exposure.
Fluoride (F) can induce changes in the expression of several liver proteins, most of them localized in the mitochondria and its effect is dose- and time-dependent. This study analyzed the effect of distinct F concentrations and exposure periods on the mitochondrial activity of complex I-III and II-III in the liver.
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Study on changes of clinical indicators and key proteins from fluoride exposure
Few studies have evaluated the biomarker changes of fluoride exposure. In order to explore early and sensitive indicators, animal experiment was designed. Ninety-six healthy SD rats (48 males and 48 females) weighing approximately 60 g were randomly divided into six groups of 16 animals each by gender average. Control animals
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Effects of fluoride on the histology, lipid metabolism, and bile acid secretion in liver of Bufo gargarizans larvae.
Highlights Fluoride triggered histopathological alterations in the liver. Fluoride induced the disruption of lipid metabolism. Fluoride resulted in impairing of antioxidant capacity. Fluoride disturbed the synthesis and secretion of bile acid. Abstract In our study, Bufo gargarizans (B. gargarizans) larvae were exposed to control, 0.5, 5, 10 and 50?mg/L of NaF from
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