Evaluation of genotoxic and non-genotoxic effects of organic air pollution using in vitro bioassays
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00023700" target="_blank" >RIV/00216224:14310/07:00023700 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evaluation of genotoxic and non-genotoxic effects of organic air pollution using in vitro bioassays
Original language description
In this study, organic extracts of total suspended particles (TSP) and the particulate matter (PM) with the size below 2.5 um (PM2.5) combined with organic extracts of the gas phase (GP) collected at two urban and two background localities were analyzedwith a bacterial genotoxicity test, SOS chromotest, and an in vitro test for the dioxin toxicity determination, using a modified cell-line of rat hepatoma H4IIE.luc. In addition, the samples of TSP and GP were analyzed for PAHs contents. The PAHs concentrations and both of the toxic activities at the urban localities were much higher than ones at the background localities. Predominantly, traffic was a source of the urban air pollution there which was also confirmed by the evaluation of portions of certain PAHs (BaP/BPE, PYR/BaP) at the localities. On the other hand, the background localities were apparently affected by a long-distance transport of the pollutants from urban and industrial centers. The results of the bioassays indicated p
Czech name
Hodnocení genotoxických a negenotoxických efektů organických polutantů volného ovzduší s využitím in vitro testů
Czech description
In this study, organic extracts of total suspended particles (TSP) and the particulate matter (PM) with the size below 2.5 um (PM2.5) combined with organic extracts of the gas phase (GP) collected at two urban and two background localities were analyzedwith a bacterial genotoxicity test, SOS chromotest, and an in vitro test for the dioxin toxicity determination, using a modified cell-line of rat hepatoma H4IIE.luc. In addition, the samples of TSP and GP were analyzed for PAHs contents. The PAHs concentrations and both of the toxic activities at the urban localities were much higher than ones at the background localities. Predominantly, traffic was a source of the urban air pollution there which was also confirmed by the evaluation of portions of certain PAHs (BaP/BPE, PYR/BaP) at the localities. On the other hand, the background localities were apparently affected by a long-distance transport of the pollutants from urban and industrial centers. The results of the bioassays indicated p
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DI - Pollution and air control
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Environment International
ISSN
0160-4120
e-ISSN
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Volume of the periodical
33/7/2007
Issue of the periodical within the volume
33/7/2007
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
859-866
UT code for WoS article
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EID of the result in the Scopus database
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