Determinants of polycyclic aromatic hydrocarbon levels in house dust
نویسندگان
چکیده
منابع مشابه
Determinants of Polycyclic Aromatic Hydrocarbon-DNA Adducts in Human Placenta1
To determine the relative contributions of tobacco smoking and P-450 metabolism (cytochrome P-450iAi) in the formation of benzo(a)pyrenediol-epoxide and other polycyclic aromatic hydrocarbon-DNA adducts in vivo, 16 human placentas were assayed for aryl hydrocarbon hydroxylase activity and (±)r-7,f-8-dihydroxy-c-9,10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene-DNA adduci levels. Immunoaffinity chro...
متن کاملDeterminants of polycyclic aromatic hydrocarbon-DNA adducts in human placenta.
To determine the relative contributions of tobacco smoking and P-450 metabolism (cytochrome P-450IAI) in the formation of benzo(a)pyrenediol-epoxide and other polycyclic aromatic hydrocarbon-DNA adducts in vivo, 16 human placentas were assayed for aryl hydrocarbon hydroxylase activity and (+/-)r-7,t-8-dihydroxy-c-9,10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene-DN A adduct levels. Immunoaffinity ch...
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Context. This is the fourth in a series of papers based on the ISOCAM Parallel Survey at 6.7 μm. While the first three papers have been devoted to active galactic nuclei (AGN), here we report on emission-line galaxies without AGN signatures in their optical spectra. Aims. Polycyclic aromatic hydrocarbon (PAH) emission has been found in both starbursts and modestly starforming galaxies, but the ...
متن کاملBiological effects of polycyclic aromatic hydrocarbon derivatives.
Polycyclic aromatic hydrocarbons (PAHs) are included in various environmental pollutants such as airborne particles and have been reported to induce a variety of toxic effects. On the other hand, PAH derivatives are generated from PAHs both through chemical reaction in the atmosphere and metabolism in the body.PAH derivatives have become known for their specific toxicities such as estrogenic/an...
متن کاملDistribution of pesticides and polycyclic aromatic hydrocarbons in house dust as a function of particle size.
House dust is a repository for environmental pollutants that may accumulate indoors from both internal and external sources over long periods of time. Dust and tracked-in soil accumulate most efficiently in carpets, and the pollutants associated with dust and soil may present an exposure risk to infants and toddlers, who spend significant portions of their time in contact with or in close proxi...
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ژورنال
عنوان ژورنال: Journal of Exposure Science & Environmental Epidemiology
سال: 2009
ISSN: 1559-0631,1559-064X
DOI: 10.1038/jes.2009.68