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Exposure Research

Records 1 to 100 of 174
2013
Nietch, C. T., E. L. Quinlan, J. M. Lazorchak, C. A. Impellitteri, D. Raikow, AND D. Walters. Effects of a Chronic Lower Range of Triclosan Exposure on a Stream Mesocosm Community. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 32(12):2874-2887, (2013).
2012
LATTIER, D. L., J. M. LAZORCHAK, F. A. FULK, AND M. KOSTICH. A look backwards at environmental risk assessment: an approach to reconstructing ecological exposures. Chapter 1, Bryan W. Brooks (ed.), Human Pharmaceuticals in the Environment: Current and Future Perspectives. Emerging topics in Ecotoxicology. Springer, New York, NY, 4:109-137, (2012).
Haring, H. J., M. E. Smith, J. M. LAZORCHAK, P. CROCKER, A. EURESTI, K. A. BLOCKSOM, M. C. Wratschko, AND MICHAEL SCHAUB. An interlaboratory comparison of sediment elutriate preparation and toxicity test methods. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 184(12):7343-7351, (2012).
Armstrong, B., J. M. LAZORCHAK, C. Murphy, H. Haring, K. M. JENSEN, AND M. E. Smith. Determining the effects of ammonia on fathead minnow (Pimephales promelas) reproduction. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 420:127-133, (2012).
WANG, R., D. C. BENCIC, A. D. BIALES, R. W. FLICK, J. M. LAZORCHAK, D. VILLENEUVE, AND G. T. ANKLEY. Discovery and validation of gene classifiers for endocrine-disrupting chemicals in zebrafish (Danio rerio). BMC Genomics. BioMed Central Ltd, London, Uk, 13:358, (2012).
JOHNSON, B. R., P. Weaver, K. Hammer, J. M. LAZORCHAK, AND D. Funk. Growth and survivorship of the mayfly Centroptilum triangulifer (Ephemeroptera: Baetidae) exposed to elevated specific conductance in flow-through mesocosms. Presented at Society for Freshwater Science Annual Meeting, Louisville, KY, May 20 - 24, 2012.
POYNTON, H., J. M. LAZORCHAK, CHRISTOPHER IMPELLITTERI, B. J. Blalock, K. R. ROGERS, H. J. ALLEN, A. Loguinov, J. L. Heckman, AND S. Govindasmawy. Toxicogenomic responses of nanotoxicity in Daphnia magna exposed to silver nitrate and coated silver nanoparticles. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 46(11):6288-6296, (2012).
2011
ANGRADI, T. R., D. W. BOLGRIEN, T. M. JICHA, M. S. PEARSON, D. L. TAYLOR, M. F. MOFFETT, K. A. BLOCKSOM, D. M. WALTERS, C. M. ELONEN, L. E. ANDERSON, J. M. LAZORCHAK, E. D. REAVIES, A. R. KIRETA, AND B. H. HILL. An Assessment of Stressor Extent and Biological Condition in the North American Mid-continent Great Rivers (USA). River Systems. E. Schweizerbart'sche Verlagsbuchhandlung, Stuttgart, Germany, 19(2):143-163, (2011).
MCDONALD, D., K. KIPP, B. HOSKINS, T. FABER, A. BATT, M. MILLS, L. ZINTEK, J. M. LAZORCHAK, H. Haring, AND S. Nakayama. An investigation into the extent and bilogcal impacts of endocrine disrupting chemicals (EDCs) in a highly effluent-dominated river in New England. Presented at SETAC, Boston, MA, November 13 - 17, 2011.
BUTLER, B. A., M. E. Smith, D. J. REISMAN, AND J. M. LAZORCHAK. Anaerobic Biochemical Reactor (BCR) Treatment Of Mining-Influenced Water (MIW) - Investigation Of Metal Removal Efficiency and Ecotoxicity. Presented at Society for Mining, Metallurgy, and Exploration [SME], Denver, CO, February 27 - March 02, 2011.
REDDY, T. V., D. L. LATTIER, J. M. LAZORCHAK, D. A. GORDON, M. E. Smith, AND M. CRANE. Application of a long-established molecular marker in larval teleosts to evaluate estrogenic potential in surface waters and wastewater effluents. Presented at SETAC North America 32nd Annual Meeting, Boston, MA, November 13 - 17, 2011.
MUCHA, Amy P., J. BING-CANAR, C. Roth, M. MILLS, L. P. BURKHARD, D. MOUNT, J. M. LAZORCHAK, AND K. Bustavson. Assessment Of Bioaccumulation Potential Following Dredging In Mainistique, Michigan. Presented at The Sixth International Conference on Remediation of Contaminated Sediments, New Orleans, LA, February 07 - 10, 2011.
Patra, M., X. Ma, D. BOUCHARD, H. POYNTON, J. M. LAZORCHAK, AND K. R. ROGERS. Changes in Agglomeration of Fullerenes During Ingestion and Excretion in <I>Thamnocephalus Platuyrus</I>. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 30(4):828-8335, (2011).
Patra, M., X. MA, C. Isaacson, D. BOUCHARD, H. POYNTON, J. M. LAZORCHAK, AND K. R. ROGERS. Changes in Agglomeration of Fullerenes During Ingestion and Excretion in Thamnocephalus Platyurus. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 30(4):828-835, (2011).
LAZORCHAK, J. M., P. C. Weaver, K. A. Hammer, B. R. JOHNSON, C. T. NIETCH, D. Funk, AND D. Buckwalter. Comparative sensitivity of centroptilum triangulifer, ceriodaphnia dubia and daphnia magna to standard salt and copper reference toxicants. Presented at SETAC, Boston, MA, November 13 - 17, 2011.
Haring, H. J., M. E. Smith, J. M. LAZORCHAK, P. CROCKER, A. EURESTI, M. C. Wratschko, AND M. Schaub. Comparison of bulk sediment and sediment elutriate toxicity testing methods. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY. Springer, New York, NY, 58(3):676-683, (2011).
CRANE, M., E. O'Bryan, J. Webb-Turbeville, A. BATT, J. M. LAZORCHAK, T. R. ANGRADI, D. W. BOLGRIEN, AND L. STAHL. Comparison of mercury and selenium concentrations in whole fish and fillets analyzed in fish collected in the Lower Mississippi River. Presented at SETAC, Boston, MA, November 13 - 17, 2011.
WANG, R., D. C. BENCIC, A. D. BIALES, R. W. FLICK, J. M. LAZORCHAK, D. VILLENEUVE, AND G. T. ANKLEY. Development of transcriptomics-based biomarkers for selected endocrine disrupting chemicals in zebrafish (Danio rerio). Presented at SETAC 2011, Boston, MA, November 13 - 17, 2011.
POYNTON, H., J. M. LAZORCHAK, C. IMPELLITTERI, MARK E. SMITH, K. R. ROGERS, M. Patra, K. A. Hammer, JOEL J. ALLEN, AND C. D. Vulpe. Differential gene expression in Daphnia magna suggests distinct modes of action and bioavailability for ZnO nanoparticles and Zn ions. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 45(2):762-768, (2011).
VILLENEUVE, D., G. T. ANKLEY, D. C. BENCIC, J. M. LAZORCHAK, T. W. COLLETTE, D. R. EKMAN, S. W. EDWARDS, N. GARCIA-REYERO, AND E. J. PERKINS. Experimental Approaches to Systematic Discovery and Development of Reproductive Adverse Outcome Pathways in Fish. Presented at Society of Environmental Toxicology and Chemistry, Boston, MA, November 13 - 17, 2011.
O'Bryan, E., J. Webb-Turbeville, M. CRANE, A. BATT, J. M. LAZORCHAK, L. STAHL, L. STAHL, AND J. Wathen. Mercury concentrations in fillets of fish collected in the U.S. EPA National Rivers and Streams Assessment of the continental USA. Presented at SETAC, Boston, MA, November 13 - 17, 2011.
BUTLER, B., MARK E. SMITH, D. J. REISMAN, AND J. M. LAZORCHAK. Metal Removal Efficiency And Ecotoxicological Assessment Of Field-Scale Passive Treatment Biochemical Reactors . C. H. Ward (ed.), ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 30(2):385-392, (2011).
BUTLER, B., M. E. SMITH, D. J. REISMAN, AND J. M. LAZORCHAK. Metal removal efficiency and ecotoxicological assessment of field-scale passive treatment biochemical reactors. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 30:1-8, (2011).
BATT, A., J. M. LAZORCHAK, L. STAHL, AND J. Wathen. National rivers and streams assessment survey: evaluating the extent of selected human prescription pharmaceuticals in United States surface waters. Presented at 7th Annual LC/MS/MS Workshop on Environmental Applications and Food Safety, Buffalo, NY, June 13, 2011.
KOSTICH, M., A. BATT, S. GLASSMEYER, AND J. M. LAZORCHAK. Prioritizing pharmaceuticals in municipal wastewater. Presented at SETAC North America 32nd Annual Meeting, Boston, MA, November 13 - 17, 2011.
BIALES, A. D., D. C. BENCIC, R. W. FLICK, K. A. BLOCKSOM, J. M. LAZORCHAK, AND D. L. LATTIER. Proteomic analysis of a model fish species exposed to individual pesticides and a binary mixture . AQUATIC TOXICOLOGY. Elsevier Science Ltd, New York, NY, 101(1):196-206, (2011).
BIALES, A. D., D. C. BENCIC, K. A. BLOCKSOM, D. L. LATTIER, R. W. FLICK, AND J. M. LAZORCHAK. Proteomic analysis of a model fish species exposed to individual pesticides and a binary mixture--Presentation. Presented at Society of Toxicology Meeting, Washington, DC, March 05 - 11, 2011.
HARING, H. J., K. A. BLOCKSOM, MARK E. SMITH, M. C. Wratschko, B. Armstrong, T. R. ANGRADI, D. W. BOLGRIEN, AND J. M. LAZORCHAK. Sediment toxicity in mid-continent great rivers (USA). ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY. Springer, New York, NY, 60(1):57-67, (2011).
QUINLAN, E. L., C. T. NIETCH, K. A. BLOCKSOM, J. M. LAZORCHAK, A. BATT, R. A. GRIFFITHS, AND D. KLEMM. Temporal dynamics of periphyton exposed to tetracycline in stream mesocosms. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 45(11):10684-10690, (2011).
WANG, R., D. C. BENCIC, J. M. LAZORCHAK, D. VILLENEUVE, AND G. T. ANKLEY. Transcriptional regulatory dynamics of the hypothalamic-pituitary-gonadal axis and its peripheral pathways as impacted by the 3-beta HSD inhibitor Trilostane in zebrafish (Danio rerio). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY. Elsevier Science Ltd, New York, NY, 74(6):1461-1470, (2011).
2010
LAZORCHAK, J. M. AND M. E. SMITH. Culture and toxicity testing with the amphipod Hyalella azteca. Presented at Advancing Methods for Culture and Toxicity Workshop, Chicago, IL, March 02 - 03, 2010.
ALLEN, H. J., CHRISTOPHER IMPELLITTERI, D. MACKE, D. ROOSE, J. M. LAZORCHAK, H. POYNTON, L. HECKMAN, S. GOVINDASWAMY, AND M. Nadagouda. Effects from Filtration, Capping Agents, and Presence/Absence of Food on the Toxicity of Silver Nanoparticles to Daphnia Magna. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 29(12):2742-2750, (2010).
WALTERS, DAVID M., K. A. BLOCKSOM, J. M. LAZORCHAK, T. M. JICHA, T. R. ANGRADI, AND D. W. BOLGRIEN. Mercury contamination in fish in midcontinent great rivers of the United States: Importance of species traits and environmental factors. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 44(8):2947-2953, (2010).
MILLS, M., J. M. LAZORCHAK, J. P. SCHUBAUER-BERIGAN, AND D. Walters. Methods And Tools For The Evaluation Of Monitored Natural Recovery Of Contaminated Sediment: Lake Hartwell Case Study. U.S. Environmental Protection Agency, Washington, DC, EPA/600/S-10/006, 2010.
MEIER, J. R., J. M. LAZORCHAK, P. A. WERNSING, M. MILLS, AND P. Baumann. Monitoring Exposure Of Brown Bullheads And Benthic Macroinvertebrates To Sediment Contaminants In The Ashtabula River Before, During And After Dredging. Presented at SETAC Portland North American Meeting, Portland, OR, November 07 - 11, 2010.
LAZORCHAK, J. M., J. R. MEIER, K. M. FRITZ, P. A. WERNSING, M. MILLS, AND B. Patterson. Monitoring dredging effectiveness using biological and chemical markers of exposure. Presented at SETAC Europe, Seville, SPAIN, May 23 - 27, 2010.
EKMAN, D. R., G. T. ANKLEY, D. C. BENCIC, T. W. COLLETTE, M. BREEN, R. CONOLLY, S. W. EDWARDS, K. M. JENSEN, M. D. KAHL, D. L. LATTIER, J. M. LAZORCHAK, D. MARTINOVIC, D. H. MILLER, Q. TENG, D. VILLENEUVE, AND R. WANG. OPPTS Meeting: Linkage Of Exposure And Effects Using Genomics, Proteomics, And Metabolomics In Small Fish Models . Presented at OPPTS Science Forum, Washington, DC, January 05 - 06, 2010.
BLOCKSOM, K. A., DAVID M. WALTERS, T. M. JICHA, J. M. LAZORCHAK, T. R. ANGRADI, AND D. W. BOLGRIEN. Persistent organic pollutants in fish tissue in the mid-continental great rivers of the United States. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier Science Ltd, New York, NY, 408(5):1180-1189, (2010).
KOSTICH, M., A. BATT, S. GLASSMEYER, AND J. M. LAZORCHAK. Predicting variability of aquatic concentrations of human pharmaceuticals. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier Science Ltd, New York, NY, 408(20):4504-4510, (2010).
LAZORCHAK, J. M. Reproductive and population-level effects of CECs on vertebrates in laboratory, mesocosm and whole lake dosing studies. Presented at 84th Annual Water Environmental Federation Technical Exhibition and Conference, New Orleans, LA, October 02 - 06, 2010.
LAZORCHAK, J. M. Results of a 21-day fathead minnow (Pimphales promelas) fecundity study following exposure to ethinylestradiol (EE2). Presented at SETAC North America 31st Annual Meeting, Portland, OR, November 07 - 11, 2010.
LAZORCHAK, J. M., H. Schoenfuss, D. C. BENCIC, A. D. BIALES, R. W. FLICK, AND C. T. NIETCH. Using biological endpoints for assessing exposures to endocrine disrupting contaminants of emerging concern. Presented at SETAC Europe, Seville, SPAIN, May 23 - 27, 2010.
LAZORCHAK, J. M. What are contaminants of emerging concern (CECs) and how can estrogenic CECs be detected using biological endpoints? Presented at Ohio River Basin Consortium for Research and Education 2010 Scientific Symposium, Crestview Hills, KY, October 17 - 19, 2010.
2009
BLOCKSOM, K. A., J. M. LAZORCHAK, H. Haring, M. E. Smith, M. Wratschko, B. Armstrong, T. R. ANGRADI, AND D. W. BOLGRIEN. A sediment toxicity evaluation of the Upper Mississippi River system. Presented at North American Benthological Society, Grand Rapids, MI, May 18 - 22, 2009.
COLLETTE, T. W., Q. TENG, D. R. EKMAN, J. M. LAZORCHAK, D. L. LATTIER, M. GOLDSMITH, M. KOSTICH, AND J. D. PLEIL. Advanced Exposure Metrics For Chemical Risk Analysis: Systems Biology and 'Omic-based Biomarkers for Exposure Reconstruction. Presented at BOSC Computational Toxicology Research Program Review, Research Triangle Park, NC, September 29 - 30, 2009.
VILLENEUVE, D. L., R. WANG, D. C. BENCIC, A. D. BIALES, D. MARTINOVIC, J. M. LAZORCHAK, G. P. TOTH, AND G. T. ANKLEY. Altered Gene Expression in the Brain and Ovaries of Zebrafish Exposed to the Aromatase Inhibitor Fadrozole: Microarray analysis and Hypothesis Generation. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 28(8):1767-1782, (2009).
BENCIC, D. C., A. ALWAN, J. DORKIN, A. D. BIALES, R. W. FLICK, A. BATT, L. Tedesco, AND J. M. LAZORCHAK. Assessment of exposure of fish to emerging contaminants in the Eagle Creek Watershed. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
LAZORCHAK, J. M., MARK E. SMITH, AND H. J. HARING. Development and validation of a Daphnia magna four-day survival and growth test method. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 28(5):1028-1034, (2009).
ANKLEY, G. T., D. C. BENCIC, M. BREEN, T. W. COLLETTE, R. CONOLLY, N. Denslow, S. W. EDWARDS, D. R. EKMAN, K. M. JENSEN, J. M. LAZORCHAK, D. MARTINOVIC, D. H. MILLER, E. Perkins, E. F. Orlando, N. Garcia-Reyero, D. L. VILLENEUVE, R. WANG, AND K. Watanabe. Endocrine Disrupting Chemicals in Fish: Developing Exposure Indicators and Predictive Models of Effects Based on Mechanism of Action. AQUATIC TOXICOLOGY. Elsevier Science Ltd, New York, NY, 92(3):168-178, (2009).
ANKLEY, G. T., D. C. BENCIC, M. BREEN, T. W. COLLETTE, R. CONOLLY, N. DENSLOW, S. W. EDWARDS, D. R. EKMAN, K. M. JENSEN, J. M. LAZORCHAK, D. MARTINOVIC, D. H. MILLER, E. Perkins, E. F. Orlando, N. Garcia-Reyero, D. L. VILLENEUVE, R. WANG, AND K. Wantanabe. Endocrine disrupting chemicals in fish: developing exposure indicators and predictive models of effects based on mechanism of action. AQUATIC TOXICOLOGY. Elsevier Science Ltd, New York, NY, 92(3):168-178, (2009).
BLOCKSOM, K. A., J. M. LAZORCHAK, DAVID M. WALTERS, T. M. JICHA, T. R. ANGRADI, AND D. W. BOLGRIEN. Fish tissue contamination in the mid-continental great rivers of the United States. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
REDDY, T. V., M. E. Smith, J. M. LAZORCHAK, D. L. LATTIER, A. D. BIALES, D. C. BENCIC, AND R. W. FLICK. Induction of vitellogenin gene expression in adult male fathead minnows for select EDCs in 48-hour exposures. Presented at SETAC, New Orleans, LA, November 19 - 23, 2009.
COLLETTE, T. W., G. T. ANKLEY, D. VILLENEUVE, S. W. EDWARDS, D. H. MILLER, D. C. BENCIC, D. R. EKMAN, J. M. LAZORCHAK, R. WANG, M. BREEN, R. CONOLLY, N. Denslow, N. Garcia-Reyero, D. Martinovic, E. Perkins, E. Orlando, K. Watanabe, AND M. Sepulveda. Linkage Of Exposure And Effects Using Genomics, Proteomics, And Metabolomics In Small Fish Models. Presented at BOSC Computational Toxicology Research Program Review, Research Triangle Park, NC, September 29 - 30, 2009.
MEIER, J. R., P. Baumann, J. M. LAZORCHAK, P. A. WERNSING, AND M. MILLS. Monitoring dredging effectiveness using biological and chemical markers of exposure in brown bullheads and benthic macroinvertebrates. Presented at 5th International Conference on Remediation of Contaminated Sediments, Jacksonville, FL, February 02 - 05, 2009.
BLOCKSOM, K. A., A. BATT, J. M. LAZORCHAK, L. I. OSEMWENGIE, A. DELINSKY, A. B. LINDSTROM, M. STRYNAR, M. MILLS, S. Nakayama, T. M. JICHA, M. Vazquez, AND D. W. BOLGRIEN. National rivers and streams assessment: fish tissue contaminants. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
LAZORCHAK, J. M., D. C. BENCIC, A. D. BIALES, M. KOSTICH, A. BATT, E. L. QUINLAN, H. Poynton, MARK E. SMITH, H. J. HARING, K. Hammer, AND B. Armstrong. ORD research and results using biological end points to detect exposures to contaminants of emerging concern. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
LAZORCHAK, J. M., M. KOSTICH, A. BATT, E. L. QUINLAN, D. C. BENCIC, AND S. GLASSMEYER. Pharmaceuticals in the environment - exposure, effects and risks to humans and ecosystems: what we think we know. Presented at Indiana Environmental Health Summit, Indianapolis, IN, May 15, 2009.
BUTLER, B., M. E. Smith, J. M. LAZORCHAK, AND D. J. REISMAN. Toxicity Of Metal-Mine Drainage Before And After Biochemical Reactor Treatment: National Tunnel In The Clear Creek Watershed, Colorado, USA. Presented at SETAC North America 30th Annual Meeting, New Orleans, LA, November 19 - 23, 2009.
2008
BATT, A., M. KOSTICH, AND J. M. LAZORCHAK. Analysis of ecologically relevant pharmaceuticals in wastewater and surface water using selective solid phase extraction and UPLC/MS/MS. Analytical Chemistry. American Chemical Society, Washington, DC, 80(13):5021-5030, (2008).
QUINLAN, E. L., C. T. NIETCH, J. M. LAZORCHAK, AND R. A. GRIFFITHS. Consequences of tetracycline exposure to stream periphyton in an experimental mesocosm study. Presented at SETAC, Tampa, FL, November 16 - 20, 2008.
QUINLAN, E. L., C. T. NIETCH, AND J. M. LAZORCHAK. Ecological consequences of antibiotic exposure to periphyton in naturally colonizing stream mesocosms. Presented at North American Benthological Society, Salt Lake City, UT, May 25 - 30, 2008.
BENCIC, D. C., A. D. BIALES, AND J. M. LAZORCHAK. Ecotoxicogenomics Short Course - Proteomics. Presented at 5th SETAC World Congress, Sydney, AUSTRALIA, August 03 - 07, 2008.
FLICK, R. W., J. M. LAZORCHAK, AND J. Oris. Effects of hypoxia on the response of fish to estrogen exposure . Presented at SETAC, Tampa, FL, November 16 - 20, 2008.
KOSTICH, M. AND J. M. LAZORCHAK. Estimating aquatic hazards posed by prescription pharmaceutical residues from municipal wastewater. Presented at SETAC 2008 Ohio Valley Chapter, Bloomington, IN, October 03, 2008.
BIALES, A. D., D. C. BENCIC, AND J. M. LAZORCHAK. Gene expression, proteomics and microarrays and their respective informatic approaches to address ecotoxicological issues (Gene expression, proteomics and microarrays). Presented at 5th SETAC World Congress, Sydney, AUSTRALIA, August 03 - 07, 2008.
LAZORCHAK, J. M., H. Poynton, CHRISTOPHER IMPELLITTERI, JOEL J. ALLEN, MARK E. SMITH, K. Hammer, K. R. ROGERS, AND M. Patra. Identification of biomarkers of exposure to metal-based nanoparticles through gene expression profiling using Daphnia magna micro-arrays. Presented at International Environmental Nanotechnology Conference: Applications and Implications, Chicago, IL, October 07 - 09, 2008.
BENCIC, D. C., A. D. BIALES, R. WANG, J. M. LAZORCHAK, T. W. COLLETTE, D. L. VILLENEUVE, G. T. ANKLEY, AND D. L. LATTIER. Linkage of exposure and effects using genomics, proteomics and metabolomics in small fish models (presentation). Presented at 10th Brazilian Congress of Ecotoxicology, Porto Alegre, BRAZIL, April 30 - May 03, 2008.
LAZORCHAK, J. M., R. W. FLICK, A. D. BIALES, D. A. GORDON, D. C. BENCIC, G. T. ANKLEY, D. H. MILLER, A. Awan, AND L. ZINTEK. Methods to measure indicators of exposure in real-world aquatic environments. Presented at SETAC, Tampa, FL, November 16 - 20, 2008.
LAZORCHAK, J. M., D. C. BENCIC, AND A. D. BIALES. Molecular techniques from a regulatory perspective. Presented at 5th SETAC World Congress, Sydney, AUSTRALIA, August 03 - 07, 2008.
LAZORCHAK, J. M., D. L. LATTIER, D. C. BENCIC, A. D. BIALES, M. KOSTICH, A. BATT, E. L. QUINLAN, AND H. Poynton. Overview of approaches currently being used by USEPA to assess source, exposure and fate of contaminants of emerging concern in the environment. Presented at SETAC, Tampa, FL, November 16 - 20, 2008.
LAZORCHAK, J. M., M. KOSTICH, AND S. GLASSMEYER. Pharmaceuticals in the environment--exposure, effects and risks to humans and ecosystems: what we think we know, and what we need to know. Presented at Environmental Health Summitt, Research Triangle Park, NC, November 10 - 11, 2008.
KOSTICH, M., A. BATT, AND J. M. LAZORCHAK. Potential exposure to human prescription pharmaceutical residues from wastewater. Presented at Toxicology and Risk Assessment Conference, West Chester, OH, April 15, 2008.
KOSTICH, M. S. AND J. M. LAZORCHAK. Risks to aquatic organisms posed by human pharmaceutical use. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier Science Ltd, New York, NY, 389(2-3):329-339, (2008).
LAZORCHAK, J. M., D. L. LATTIER, M. KOSTICH, AND JOEL J. ALLEN. What's good for the fish is good for the people! Aquatic sentinels forecasting human exposure to emerging contaminants. Presented at SETAC, Tampa, FL, November 16 - 20, 2008.
2007
LAZORCHAK, J. M. AND MARK E. SMITH. A SURROGATE SUBCHRONIC TOXICITY TEST METHOD FOR WATERS WITH HIGH TOTAL DISSOLVED SOLIDS. Presented at SETAC North America, Millwaukee, WI, November 11 - 15, 2007.
LAZORCHAK, J. M., D. L. LATTIER, M. KOSTICH, AND JOEL J. ALLEN. Aquatic sentinels forecasting human exposure to emerging contaminants and human exposrue as a predictor of ecological dose response. Presented at International Society of Exposure Analyses, Durham, NC, October 14 - 18, 2007.
KIDD, K. A., P. J. BLANCHFIELD, K. H. MILLS, V. P. PALACE, R. E. EVANS, J. M. LAZORCHAK, AND R. W. FLICK. COLLAPSE OF A FISH POPULATION FOLLOWING EXPOSURE TO A SYNTHETIC ESTROGEN. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES. National Academy of Sciences, WASHINGTON, DC, 104(21):8897-8901, (2007).
BATT, A., M. KOSTICH, AND J. M. LAZORCHAK. DETERMINATION OF ECOLOGICALLY RELEVANT PHARMACEUTICALS AND THEIR SELECTED METABOLITES IN EFFLUENT AND SURFACE WATER USING UPLC/MS/MS. Presented at ASMS Conference on Mass Spectrometry, Indianapolis, IN, June 05, 2007.
FLICK, R. W. AND J. M. LAZORCHAK. DEVELOPMENT OF MARKERS OF EXPOSURE TO COPPER, NONYLPHENOL AND ATRAZINE USING SUTRACTIVE HYBRIDIZATION. Presented at SETAC North America, Milwaukee, WI, November 11 - 15, 2007.
LAZORCHAK, J. M. EMERGING CONTAMINANTS - WHAT ARE THEY? Presented at University of North Texas Institute of Environmental Sciences Seminar Series, Dallas, TX, March 16, 2007.
BLUM, M. J., E. R. WAITS, M. BAGLEY, S. A. JACKSON, F. B. DANIEL, F. H. MCCORMICK, D. J. CHALOUD, AND J. M. LAZORCHAK. IN-STREAM AND WATERSHED PREDICTORS OF GENETIC DIVERSITY, EFFECTIVE POPULATION SIZE AND IMMIGRATION ACROSS RIVER-STREAM NETWORKS. Presented at American Fisheries Society, San Francisco, CA, September 02 - 06, 2007.
LAZORCHAK, J. M., M. E. SMITH, D. L. LATTIER, T. V. REDDY, D. C. BENCIC, AND A. D. BIALES. INTRODUCTION OF THE VITELLOGENIN GENE IN EARLY LIFE STAGE FATHEAD MINNOWS AS AN EFFECTIVE EXPOSURE INDICATOR FOR ESTROGENIC COMPOUNDS. Presented at SETAC - North America, Milwaukee, WI, November 11 - 17, 2007.
COLLETTE, T. W., D. R. EKMAN, Q. TENG, D. C. BENCIC, J. M. LAZORCHAK, R. WANG, M. BREEN, R. CONOLLY, N. DENSLOW, K. WATANABE, E. PERKINS, D. L. VILLENEUVE, AND G. T. ANKLEY. MEETING IN PORTUGAL: LINKAGE OF EXPOSURE AND EFFECTS USING GENOMICS, PROTEOMICS AND METABOLOMICS IN SMALL FISH MODELS. Presented at SETAC Europe 17th Annual Meeting, Porto, PORTUGAL, May 20 - 24, 2007.
BROOKS, B., R. BRAIN, D. HUGGETT, J. M. LAZORCHAK, H. SANDERSON, J. STANLEYS, AND J. SUMPTER. NON-TRADITIONAL RESPONSES TO PHARMACEUTICALS IN AQUATIC ECOSYSTEMS. Presented at SETAC North America, Milwaukee, WI, November 11 - 15, 2007.
BIALES, A. D., D. C. BENCIC, R. W. FLICK, J. M. LAZORCHAK, AND D. L. LATTIER. QUANTIFICATION AND ASSOCIATED VARIABILITY OF INDUCED VITELLOGENIN GENE TRANSCRIPTS IN FATHEAD MINNOW (PIMEPHALES PROMELAS) BY QUANTITATIVE REAL-TIME POLYMERASE CHAIN REACTION ASSAY . ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 26(2):287-296, (2007).
DE VLAMING, V., A. D. BIALES, D. RIORDAN, D. MARKIEWICZ, R. HOLMES, P. OTIS, R. ZANDER, AND J. M. LAZORCHAK. SCREENING CALIFORNIA SURFACE WATERS FOR ESTROGENIC ENDOCRINE DISRUPTING CHEMICALS (EEDC) WITH A JUVENILE RAINBOW TROUT LIVER VITELLOGENIN MRNA PROCEDURE. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier Science Ltd, New York, NY, 385:66-79, (2007).
LAZORCHAK, J. M. STATUS AND EPA RESEARCH ON EMERGING CONTAMINANTS. Presented at Unviersity of Cincinnati Department of Biological Sciences Seminar Series, Cincinnati, OH, January 22, 2007.
LAZORCHAK, J. M. THE EMERGING ISSUE OF PHARMACEUTICALS AND PERSONAL CARE PRODUCTS IN WASTEWATER AND THE ENVIRONMENT. Presented at 70th Annual Wastewater Operations Conference, St. Paul, MN, March 30, 2007.
BENCIC, D. C., A. D. BIALES, AND J. M. LAZORCHAK. USING MOLECULAR INDICATORS FOR THE DETECTION OF EXPOSURE TO EMERGING CONTAMINANTS. Presented at SWIMS Conference, Chicago, IL, January 30 - February 01, 2007.
2006
SMITH, MARK E., H. J. HARING, J. BERNINGER, M. WRATSCHKO, G. AHLERS, A. PARKS, AND J. M. LAZORCHAK. A SEDIMENT TOXICITY EVALUATION OF THREE LARGE RIVER SYSTEMS. Presented at Society of Environmental Toxicology and Chemistry, Montreal, QC, CANADA, November 05 - 09, 2006.
KOSTICH, M. AND J. M. LAZORCHAK. AN INFORMATIC APPROACH TO ESTIMATING ECOLOGICAL RISKS POSED BY PHARMACEUTICAL USE: HUMAN PRESCRIPTION PHARMACEUTICALS. Presented at Regional Science Council Webinar Series on Pharmaceuticals in the Environment, Cincinnati, OH, October 10, 2006.
STRYNAR, M. J., X. YE, A. B. LINDSTROM, S. NAKAYAMA, L. HELFANT, J. L. VARNS, AND J. M. LAZORCHAK. ANALYSIS OF FISH HOMOGENATES FOR PERFLUORINATED COMPOUNDS. Presented at Society of Environmental Toxicology and Chemistry (SETAC), Montreal, QC, CANADA, November 04 - 09, 2006.
Gordon, D A., G P. Toth, D. W. Graham, J M. Lazorchak, T V. Reddy, C. W. Knapp, F. J. DeNoyelles, S. Campbell, AND D L. Lattier. EFFECTS OF EUTROPHICATION ON VITELLOGENIN GENE EXPRESSION IN MALE FATHEAD MINNOWS (PIMEPHALES PROMELAS) EXPOSED TO 17A-ETHYNYLESTRADIOL IN FIELD MESOCOSMS. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, 142:559-566, (2006).
2005
Bencic, D C., D. C. Volz, P. Chen, A Biales, J M. Lazorchak, D. E. Hinton, AND S. W. Kullman. ALTERED GENE EXPRESSION AND DEVELOPMENT OF POTENTIAL BIOMARKERS IN MEDAKA (ORYZIAS LATIPES) BRAIN, LIVER AND TESTIS FOLLOWING EXPOSURE TO FIBRATE PHARMACEUTICALS. Presented at Society of Toxicology, New Orleans, LA, March 06 - 10, 2005.
KOSTICH, M., J. M. LAZORCHAK, AND G. P. TOTH. AN INFORMATIC APPROACH TO ESTIMATING ECOLOGICAL RISKS POSED BY PHARMACEUTICAL USE. Presented at Pharmaceuticals in the Environment Workshop, Las Vegas, NV, August 23 - 25, 2005.
KOSTICH, M., J. M. LAZORCHAK, AND G. P. TOTH. AN INFORMATIC APPROACH TO ESTIMATING ECOLOGICAL RISKS POSED BY PHARMACEUTICAL USE. Presented at SETAC, Baltimore, MD, November 13 - 17, 2005.
TOTH, G. P., I. KNOEBL, A. D. BIALES, D. L. LATTIER, D. C. BENCIC, AND J. M. LAZORCHAK. APPLICATION OF GENOMIC AND PROTEOMIC INDICATORS TO CHARACTERIZE EXPOSURE OF AQUATIC ORGANISMS TO ENVIRONMENTAL CONTAMINANTS. Presented at SETAC, Baltimore, MD, November 13 - 17, 2005.
BIALES, A. D., B. R. JOHNSON, J. E. FLOTEMERSCH, E. EMERY, AND J. M. LAZORCHAK. ASSESSING ENDOCRINE-DISRUPTING CHEMICAL EXPOSURE IN INDIGENOUS AQUATIC POPULATIONS IN THE OHIO RIVER. Presented at 2005 EPA Science Form, Washington, DC, May 16 - 18, 2005.
JOHNSON, B. R., E. EMERY, J. THOMAS, J. M. LAZORCHAK, J. E. FLOTEMERSCH, K. A. BLOCKSOM, AND C. YODER. BIOLOGICAL ASSESSMENT OF LARGE RIVERS IN THE U.S. ENVIRONMENTAL PROTECTION AGENCY REGION 5: AN INTER-AGENCY COLLABORATION. Presented at 2005 EPA Science Forum, Washington, DC, May 16 - 18, 2005.
WALTERS, DAVID M., K. M. FRITZ, B. R. JOHNSON, S. RYBCZYNSKI, AND J. M. LAZORCHAK. CARBON, CONTAMINANTS AND CREEKS: USING STABLE ISOTOPES AND PCBS TO TRACK ENERGY FLOW THROUGH STREAM FOODWEBS. Presented at University of Georgia Institute of Ecology, Athens, GA, November 04, 2005.


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