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Biomedical subjects

V Masín

Publications and source records attributed to V Masín.

5 recordsLinked to original sources
PubMed2000

[Polycyclic aromatic hydrocarbons. II. Toxic effects].

Polycyclic aromatic hydrocarbons (PAH) represent dangerous environmental pollutants. Many of them have toxic and carcinogenic potential. Presented work summarizes most of available data on the absorption, metabolism and elimination of PAH. The second part of article contains descriptions and evaluations of toxicological studies and epidemiological investigations and provides conclusions, where possible, on the relevance of toxicity and toxicokinetic data to public health. In the third part of article, the populations with higher susceptibility to exposure to PAH are described and the influences of chemical interaction of PAH to biological effects are mentioned.

Animals↗
PubMed2000

[Polycyclic aromatic hydrocarbons. Biological indicators of exposure and possibilities of prevention].

Polycyclic aromatic hydrocarbons (PAH) represent an extensive group of ubiquitous environmental pollutants disposing of a considerable toxic and carcinogenic potential. According to the IARC data (International Agency for Research on Cancer), PAH represent the largest group of chemical carcinogens produced during combustion, pyrolysis and pyrosynthesis of organic matter. PAH can be identified in atmosphere, water, soil, food and other materials which are in daily contact which the general population. Presented work summarizes most of available data on the biological markers used to identify or quantify the exposure to PAH and on the biological markers used to characterize the effects caused by PAH. The digest of possibilities of reduction toxic effects of PAH concludes the work.

Animals↗
PubMed1999

[Polycyclic aromatic hydrocarbons. I. Environmental contamination and environmental exposure].

Polycyclic aromatic hydrocarbons (PAHs) represent danger ubiquitous environmental pollutants. A lot of them have toxic and carcinogenic potential. Presented work summarises most of available data describing properties, origin and occupational and non-occupational sources of PAHs. Contamination of environment is described separately for air, water, soil, sediments and food. Possibilities of occupational and non-occupational exposure of persons are discussed and populations with potentially high exposures to PAHs are defined. The work is concluded by digest of regulations and guidelines regarding environmental contamination of PAHs.

Environmental Pollutants↗