Fluorine and Health - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fluorine and Health write by Alain Tressaud. This book was released on 2008-06-06. Fluorine and Health available in PDF, EPUB and Kindle. Fluorine and Health presents a critical multidisciplinary overview on the contribution of fluorinated compounds to resolve the important global issue of medicinal monitoring and health care. The involved subjects are organized in three thematic parts devoted to Molecular Imaging, Biomedical Materials and Pharmaceuticals. Initially the key-position of partially fluorinated low molecular weight compounds labelled either with the natural 19F-isotope for Magnetic Resonance Imaging (MRI) or labelled with the radioactive [18F]-isotope for Positron Emission Tomography (PET) is highlighted. Both non-invasive methods belong to the most challenging in vivo imaging techniques in oncology, neurology and in cardiology for the diagnosis of diseases having the highest mortality in the industrialized countries. The manifold facets of fluorinated biomaterials range from inorganic ceramics to perfluorinated organic molecules. Liquid perfluorocarbons are suitable for oxygen transport and as potential respiratory gas carriers, while fluorinated polymers are connected to the pathology of blood vessels. Another important issue concerns the application of highly fluorinated liquids in ophthalmology. Moreover, fluorine is an essential trace element in bone mineral, dentine and tooth enamel and is applied for the prophylaxis and treatment of dental caries. The various origins of human exposure to fluoride species is detailed to promote a better understanding of the effect of fluoride species on living organisms.Medicinally relevant fluorinated molecules and their interactions with native proteins are the main focus of the third part. New molecules fluorinated in strategic position are crucial for the development of pharmaceuticals with desired action and optimal pharmacological profile. Among the hundreds of marketed active drug components there are more than 150 fluorinated compounds. The chapters will illustrate how the presence of fluorine atoms alters properties of bioactive compounds at various biochemical steps, and possibly facilitate its emergence as pharmaceuticals. Finally the synthetic potential of a fluorinase, the first C-F bond forming enzyme, is summarized. New approach of topics involving chemistry, biology and medicinal techniques Transdisciplinar papers on fluoride products Importance of fluoride products in health Updated data on specific topics
Fluorine and Health
Fluorine and Health - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fluorine and Health write by Alain Tressaud. This book was released on 2008. Fluorine and Health available in PDF, EPUB and Kindle. Liquid perfluorocarbons are suitable for oxygen transport and as potential respiratory gas carriers, while fluorinated polymers are connected to the pathology of blood vessels. Another important issue concerns the application of highly fluorinated liquids in ophthalmology. Moreover, fluorine is an essential trace element in bone mineral, dentine and tooth enamel and is applied for the prophylaxis and treatment of dental caries. The various origins of human exposure to fluoride species is detailed to promote a better understanding of the effect of fluoride species on living organisms. Medicinally relevant fluorinated molecules and their interactions with native proteins are the main focus of the third part. New molecules fluorinated in strategic position are crucial for the development of pharmaceuticals with desired action and optimal pharmacological profile. Among the hundreds of marketed active drug components there are more than 150 fluorinated compounds.-
Fluorides and Human Health
Fluorides and Human Health - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fluorides and Human Health write by Péter Adler. This book was released on 1970. Fluorides and Human Health available in PDF, EPUB and Kindle.
Fluoride in Drinking Water
Fluoride in Drinking Water - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fluoride in Drinking Water write by National Research Council. This book was released on 2007-01-22. Fluoride in Drinking Water available in PDF, EPUB and Kindle. Most people associate fluoride with the practice of intentionally adding fluoride to public drinking water supplies for the prevention of tooth decay. However, fluoride can also enter public water systems from natural sources, including runoff from the weathering of fluoride-containing rocks and soils and leaching from soil into groundwater. Fluoride pollution from various industrial emissions can also contaminate water supplies. In a few areas of the United States fluoride concentrations in water are much higher than normal, mostly from natural sources. Fluoride is one of the drinking water contaminants regulated by the U.S. Environmental Protection Agency (EPA) because it can occur at these toxic levels. In 1986, the EPA established a maximum allowable concentration for fluoride in drinking water of 4 milligrams per liter, a guideline designed to prevent the public from being exposed to harmful levels of fluoride. Fluoride in Drinking Water reviews research on various health effects from exposure to fluoride, including studies conducted in the last 10 years.
Toxicological Profile for Fluorides, Hydrogen Fluoride and Fluorine (F)
Toxicological Profile for Fluorides, Hydrogen Fluoride and Fluorine (F) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Toxicological Profile for Fluorides, Hydrogen Fluoride and Fluorine (F) write by U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES. This book was released on 2001. Toxicological Profile for Fluorides, Hydrogen Fluoride and Fluorine (F) available in PDF, EPUB and Kindle. Provides info. about fluorine, hydrogen fluoride, & fluorides, & the human health effects of exposure. These chemicals have been found in many sites identified by the EPA for long-term Federal cleanup activities. Includes a Public Health Statement which explains toxicologic properties of fluorine, hydrogen fluoride, & fluorides in a nontechnical, Q&A format, & a review of the general health effects observed following exposure; a description of health effects; how the chemical can affect children; & info. on their chemical & physical properties, production, use & disposal, potential for human exposure, analytical methods, & regulations & advisories.
