Project information
In vitro models for study of endocrine disruption - effects of traditional and new types of persistent organic pollutants
- Project Identification
- GP525/05/P160
- Project Period
- 1/2005 - 12/2007
- Investor / Pogramme / Project type
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Czech Science Foundation
- Postdoctoral projects
- MU Faculty or unit
- Faculty of Science
- Keywords
- endocrine disruption, estrogenity, androgenity, RAR/RXR, steroidogenesis, receptors, POPs
Project proposes development and validation of a system of in vitro tests for detection of endocrine disruption potential of environmental contaminants that is unique in the Czech Republic. The tests will enable to study interactions of xenobiotics withr egulation mechanisms on the level of receptors (estrogen, androgen, glucocorticoid, retinoid) and steroidogenesis. The methods can be used to study important pollutants, as well as agrochemicals, pharmaceuticals or complex mixtures from environmentalsamp les. The project will bring new information on potential of persistent organic pollutants (POPs), which significantly contribute to environmental pollution in the Czech Republic, to affect the endocrine system. The project will be focused on fillinggaps in information about commonly studied POPs and on testing new priority POPs. The results will complement ecotoxicological characteristics of studied compounds and contribute to prediction of risks related to contamination.
Publications
Total number of publications: 38
2005
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Activation of Ah-receptor by humic substances
Advances and Trends in Ecotoxicology, year: 2005
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Activation of AH-receptor by humic substances
Joint Conference of Scandinavian Society of Cell Toxicology and Estonian Society of Toxicology, year: 2005
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APPLICATION OF IN VITRO BIOASSAY FOR STUDY OF DIOXIN-LIKE ACTIVITY OF HUMIC ACIDS
12th International Symposium on Toxicity Assessment - ISTA12, 12-17/6/2005, Greece, Skiathos Island, Book of Abstracts, year: 2005
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Disruption of retinoid signalling by 2,3,7,8-TCDD and phthalates on P19/A15 cell line
Joint Conference of Scandinavian Society of Cell Toxicology and Estonian Society of Toxicology, year: 2005
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Effect of Humic Substances on Intracellular Receptors
SETAC Europe, 15th annual meeting, year: 2005
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Environmental xenobiotics and nuclear receptors-Interactions, effects and in vitro assessment
Toxicology in vitro, year: 2005, volume: 20, edition: 1
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NEW MODEL FOR EVALUATION OF ENDOCRINE DISRUPTION OF STEROIDOGENESIS BASED ON ADRENOCORTICAL CELL LINE H295R
Chemicals, human and environment, year: 2005
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New model for evaluation of endocrine disruption of steroidogenesis in H295R cell line
ECOTOX 2005, year: 2005