Project information
Ecotoxicology of persistent organic environmental pollutants
- Project Identification
- GA525/03/0367
- Project Period
- 1/2003 - 12/2005
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Standard Projects
- MU Faculty or unit
- Faculty of Science
Persistent organic polutants (POPs) form an important group of environmental polutants. Toxic effects of the POPs on human health are relatively intensively studied. Most of the available ecotoxicological data however includes only results of acute(lethal effects). Hypothesis of the proposed project is defined as following: POPs cause significant sub-lethal effects in various organisms in aquatic as well as terrestrial ecosystems. Major objective of the project is to study and characterizebiological sub-lethal effects of selected priority POPs, with special respect to prolonged exposures to lower concentrations. Selection of the compounds of the interest (toxaphene, HCB + PeCB, lindane, PCNs, SCCPs, chlorinated dihydroxybiphnenyls) isbased on the current international conventions (UN-ECE CLRTAP) and discussions of experts (UNEP/IFCS - POPs). Sub-lethal ecotoxicological effects in aquatic and terrestrial organisms will be studied.
Publications
Total number of publications: 45
2003
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Inhibition of Gap Junctional Intercellular Communication by Noncoplanar Polychlorinated Biphenyls: Inhibitory Potencies and Screening for Potential Mode(s) of Action
Toxicological Sciences, year: 2003, volume: 76, edition: -
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Mechanisms of toxicity and carcinogenicity of POPs - characterization with in vitro techniques.
11th International Symposium on Toxicity Assessment, year: 2003
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MEPOP - The atmospheric cycling and Merkury and persistent organic pollutants. EUROTRAC-2 (A EUREKA Environmental Project)
Year: 2003, number of pages: 102 s.
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Odstraňování cyanotoxinů nárostovými společenstvy: modelová studie v mikrokosmech.
19. seminář Aktuální otázky vodárenské biologie, year: 2003
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PCDDs/Fs contamination of the surroundings of Spolana Neratovice before and after floods 2002. Organohal. Compds
Organohalogen Compounds, year: 2003, volume: 61, edition: -
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Photodegradation of Polycyclic Aromatic Hydrocarbons and Nitrated Polycyclic Aromatic Hydrocarbons in Dichlormethane and Isooctane Solution
SACH Conference. Analytical Chemistry of Organic Contaminants in the Enwironment, year: 2003
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Polychlorinated biphenyls and chlororganic pesticides in perch (Perca fluviatilis).
Fresenius Environ. Bull., year: 2003, volume: 12, edition: -
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Retention Behaviour of Polycyclic Aromatic Nitrogen Heterocycles on Octadecylsilane Sorbents used for their Separation by RP-HPLC
55. Zjazd chemických spoločností, year: 2003
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Separation of Basic Nitrogen Heterocycles on Octadecylsilane Stationary Phases by RP-HPLC
SACH Conference, Analytical Chemistry of Organic Contaminants in the Environment, year: 2003
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Separation of Polycyclic Aromatic Nitrogen Heterocycles on Different Octadecylsilica Stationary Phases
5th Balaton Symphosyum on High Performance Separation Methods, year: 2003