PM10 Mechanisms of Toxic Action
Exhibit Hall
8:00 AM - Monday

PM152 Atrazine and its metabolites are competitive inhibitors of phosphodiesterase. Roberge, M1, Hakk, H1, Larsen, G1, 1 USDA-ARS Biosciences Research Laboratory, Fargo, ND, USA

FULL ABSTRACT

PM153 The developmental toxicity of dithiocarbamates and isothiocyanates in zebrafish. Tilton, Fred1, 2, Tanguay, Robert1, 2, 1 Oregon State University, Corvallis, OR, USA2 Marine & Freshwater Biomedical Sciences Center, Corvallis, OR, USA

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PM154 Effect of waterborne B[a]P exposure on gene expression of steroidogenic enzymes and reproduction in zebrafish. Hoffmann, J1, Oris, J1, 1 Miami University, Oxford, OH, USA

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PM156 Temperature effects on pharmacokinetics of PAH. Dungavell, J1, Hodson, P1, 1 Queen's University School of Environmental Studies, Kingston, ON, Canada

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PM157 Biliverdin in bile samples: biomarker for oxidative stress and use in bile fluorescence analysis. van den Hurk, P1, 1 Clemson University, Environmental Toxicology, Pendleton, SC, USA

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PM158 Molecular Characterization of the Aryl Hydrocarbon Receptors (AHR1 and AHR2) from Red Seabream (Pagrus major). Yamauchi, M1, 2, Kim, E-Y1, Iwata, H2, Tanabe, S2, 1 Ehime Prefectural Institute of Public Health and Environmental Science, Matsuyama, Ehime, Japan2 Center for Marine Environmental Studies (CMES), Ehime University, Matsuyama, Ehime, Japan

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PM159 Does co-exposure to phenanthrenequinone modify the impact of copper on cellular stress response in rainbow trout gills? Weil, R1, Vijayan, M1, 1 University of Waterloo, Waterloo, Ontario, Canada

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PM160 Evaluating oxidative stress as a potential mechanism of toxic action for RDX and RDX-related compounds. Walski, K1, Inouye, L2, Ang, CY1, 1 ASI, Vicksburg, MS, USA2 USACE-ERDC, Vicksburg, MS, USA

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PM161 Relationship between brain and ovary aromatase activity in the fathead minnow. Villeneuve, D1, Knoebl, I2, Kahl, M1, Jensen, K1, Hammermeister, D1, Ankley, G1, 1 US EPA Mid-Continent Ecology Divison, Duluth, MN, USA2 US EPA Ecological Exposure Research Division, Cincinnati, OH, USA

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PM162 Modeling the Brain-Pituitary-Gonadal Axis in Salmon. Schultz, I1, Kim, J2, Hayton, W2, 1 Battelle, Pacific Northwest National Laboratory, Sequim, WA, USA2 College of Pharmacy, Ohio State University, Columbus, OH, USA

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PM163 Lack of p53 induction in fish cells by model chemotherapeutics. Rau, M1, Billiard, S1, Di Giulio, R1, 1 Duke University Nicholas School of the Environment and Earth Sciences, Durham, NC, USA

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PM164 Evaluation of pendrin gene expression in the offspring of ammonium perchlorate-exposed deer mice. Ramachandran, B1, Gentles, A1, Smith, E1, 1 Texas Tech Unverisity-TIEHH, Lubbock, Texas, USA

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PM165 Aryl hydrocarbon receptor expression precedes CYP1A inducibility by dioxin during Xenopus laevis development. Dengler, E1, Philips, B1, Rowatt, A1, Susman, T1, Powell, W1, 1 Kenyon College, Gambier, OH, USA

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PM166 Evidence of Synergistic Toxicity of PAH/Metal Mixtures to Daphnia magna: a Reactive Oxygen Species-Mediated Mechanism. Lampi, M.1, Xie, F.1, Gurska, Y.1, Huang, X.-D.1, Dixon, D.1, Greenberg, B.1, 1 Department of Biology, University of Waterloo, Waterloo, ON, Canada

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PM167 Evaluation of deiodinase 1 expression in the offspring of ammonium perchlorate-exposed deer mice. Gentles, A1, Ramachandran, B1, Smith, E1, 1 Texas Tech University-TIEHH, Lubbock, Texas, USA

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PM168 Effects of aryl hydrocarbon receptor activation on gondal development in zebrafish. Driedger, K.1, Heather, B.1, Weber, L.1, 2, Janz, D.1, 2, 1 University of Saskatchewan, Toxicology Centre, Saskatoon, Saskatchewan, Canada2 University of Saskatchewan, Veterinary Biomedical Sciences, Saskatoon, Saskatchewan, Canada

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PM169 Characterization of glutathione S-transferases in juvenile white sturgeon (Acipenser transmontanus) and chinook salmon (Oncorhynchus tshawytscha). Donham, R1, Morin, D2, Jewell, W3, Segall, H2, Tjeerdema, R1, 1 Department of Environmental Toxicology, College of Agriculture and Environmental Sciences, University of California, Davis, CA, USA2 Department of Molecular and Biological Sciences: School of Veterinary Medicine, University of California, Davis, CA, USA3 Molecular Structure Facility, University of California, Davis, CA, USA

FULL ABSTRACT

PM170 Resistance to PCB induced CYP1A activity and oxidative stress in a chronically contaminated killifish (Fundulus heteroclitus) population. Arzuaga, Xabier1, Elskus, Adria2, Harmel, Elena2, Di Giulio, Richard 3, Wassenberg, Deena3, 1 Graduate Center for Toxicology, University of Kentucky2 Department of Biology, University of Kentucky, Lexington, KY, USA3 Nicholas School of the Environment, Duke University, Durham, NC, USA

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PM171 Competitive Interaction of Polychlorinated Diphenyl Ethers with Human Transthyretin. Aoyagi, Mitsuhiro1, Kashima, Yuji2, Hasegawa, Jun3, Sakai, Haruya4, Masunaga, Shigeki5, Okabe, Toshiko6, 1 Graduate School of Environment Information & Sciences, Yokohama National University, Yokohama, Kanagawa, Japan2 Yokohama City University School of Medicine, Yokohama, Kanagawa, Japan3 Department of Environmental Conservation, Ehime University, Matsuyama, Ehime, Japan4 Yokohama City University School of Medicine, Yokohama, Kanagawa, Japan5 Graduate School of Environment Information & Sciences, Yokohama National University, Yokohama, Kanagawa, Japan6 Yokohama City University School of Medicine, Yokohama, Kanagawa, Japan

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PM172 Factors contributing to the variability in critical body residues. Penttinen, O.-P.1, Pehkonen, S.2, Kukkonen, J.2, 1 University of Helsinki, Lahti, Finland2 University of Joensuu, Joensuu, Finland

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