Rager JE, Suh M, Chappell G, Thompson CM, Proctor DM. 2019. Review of transcriptomic responses to hexavalent chromium exposure in lung cells supports a role of epigenetic mediators in carcinogenesis. Toxicol Lett 305:40-50.

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Wikoff DS, Rager JE, Chappell GA, Fitch S, Haws L, Borghoff SJ. 2019. A framework for systematic evaluation and quantitative integration of mechanistic data in assessments of potential human carcinogens. Toxicol Sci 167(2):322-335.

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Wikoff D. Problem formulation: Lessons and tools from practical applications involving systematic review of mechanistic data. Presented at Strategies and Tools for Conducting Systematic Reviews of Mechanistic Data to Support Chemical Assessments, National Academies of Sciences, Engineering, and Medicine. Washington, D.C., December 2018.

Urban J, Wikoff D, Haws L, Fitch S, Ring C, Thompson C, Suh M. 2018. Systematic review protocol: Systematic review and meta-regression to characterize the dose-response relationship between exposure to dioxin-like compounds during sensitive windows of development and reduced sperm count. Zenodo. http://doi.org/10.5281/zenodo.1636357.

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Kimzey AL, Piche M-S, Wood M, Weir AB, Lansita J. 2018. 11.19 – Immunophenotyping in drug development. In: Comprehensive Toxicology, 3rd Ed. Vol 11:399–427.

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Brorby G, Ring C, Loko F, Harris MA. Characterization of hexavalent chromium and total chromium in drinking water monitoring data. Poster MP 117. Society of Environmental Toxicology and Chemistry (SETAC) North America 39th Annual Meeting, Sacramento, CA, November 4–8, 2018.

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Tsaioun K, Dirven H, Beck Færden K, Wikoff D, Ram R, Kleinstreuer N, McCormack A, Wright R, Vist GE, Fitch S. 2018. Systematic reviews of the hepatotoxic effects of specified compounds/drugs as observed in humans and experimental animals (rats, mice, dogs and non-human primates). PROSPERO CRD42018112353.

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Suh M, Wikoff D, Harvey S, Mittal L, Lipworth L, Goodman M, Goodmanson A, Ring C, Rohr A, Proctor D. Hexavalent chromium and stomach cancer: A systematic review and meta-analysis. Presented at Joint Annual Meeting of International Society of Exposure Science and International Society for Environmental Epidemiology (ISES-ISEE 2018), Ottawa, Canada, August 2018.

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Borghoff SJ, Fitch S, Rager JE, Huggett D. 2018. A hypothesis-driven weight-of-evidence analysis to evaluate potential endocrine activity of perfluorohexanoic acid. Regul Toxicol Pharmacol 99:168–181.

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Ring CL, Suh M, Casteel S, Dunsmore M, Verwiel A, Proctor D. Relative oral bioavailability of cobalt and nickel in residential soil and dust affected by metal grinding operations. Presented at Joint Annual Meeting of International Society of Exposure Science and International Society for Environmental Epidemiology (ISES-ISEE 2018), Ottawa, Canada, August 2018.

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Harrill AH, Borghoff S, Zorrilla L, Blystone C, Kissling GE, Malarkey D, Shockley K, Travlos G, DeVito MJ. 2018. NTP Research Report on baseline characteristics of Diversity Outbred (J:DO) mice relevant to toxicology studies. National Toxicology Program Research Report 6, Research Triangle Park, NC.

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Klaren WD, Ring C, Harris MA, Thompson CM, Borghoff S, Sipes NS, Hsieh J-H, Auerbach SS, Rager JE. 2018. Identifying attributes that influence in vitro-to-in vivo concordance by comparing in vitro Tox21 bioactivity versus in vivo DrugMatrix transcriptomic responses across 130 chemicals. Toxicol Sci kfy220, available at https://doi.org/10.1093/toxsci/kfy220.

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Wikoff DS, Thompson C, Rager J, Chappell G, Fitch S, Doepker C. 2018. Benefit-risk analysis for foods (BRAFO): Evaluation of exposure to dietary nitrates. Food Chem Toxicol 120:709-723.

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Moffat I, Martinova N, Seidel C, Thompson CM. 2018. Hexavalent chromium in drinking water. Journal AWWA 110:5.

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Phillips MB, Balbuena-Venancio P, Enders JR, Norini RL, Shim Y-S, Burgunder E, Rao L, Billings D, Pedersen J, Macdonald JM, Andersen M, Clewell HJ 3rd, Yoon M. 2018. Xenobiotic metabolism in alginate-encapsulated primary human hepatocytes over long timeframes. Appl in Vitro Toxicol 4(3), DOI: https://doi.org/10.1089/aivt.2017.0029.

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Wikoff D, Goodrum P, Haws L, Budinsky R. Application of quantitative approaches to assess uncertainties in the development of toxicity values: A case study involving the reference dose (RfD) for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Society of Toxicology Annual Meeting. March 11–15, 2018. San Antonio, TX.

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Urban JD, Harvey S, Haws LC, Wikoff D. Assessment of study quality (risk of bias) in understanding the relationship between congenital heart defects (CHDs) and exposures to trichloroethylene (TCE). Society of Toxicology Annual Meeting. March 11–15, 2018. San Antonio, TX.

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Wikoff D. Moving beyond theory to the use of systematic review to support regulatory decision making for evidence-based risk assessment. Society of Toxicology Annual Meeting. March 11–15, 2018. San Antonio, TX.

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Borghoff S, Wikoff D, Urban JD, Rager JE. A systematic approach to identify plausible mode-of-actions (MOA) for an increased incidence of lung tumors in mice with chronic exposure to 4-methylimidazole (4-MEI). Society of Toxicology Annual Meeting. March 11–15, 2018. San Antonio, TX.

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Wikoff DS, Miller GW. 2018. Systematic reviews in toxicology (Editorial). Toxicol Sci 163(2):335–337.

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Hartman JK, Beames T, Parks B, Doheny D, Song G, Efremenko A, Yoon M, Foley B, Deisenroth C, McMullen PD, Clewell RA. 2018. An in vitro approach for prioritization and evaluation of chemical effects on glucocorticoid receptor mediated adipogenesis. Toxicol Appl Pharmacol 355:112-126.

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Thompson CM, Wolf JC, Suh M, Proctor DM, HJaws LC, Harris MA. Toxicity and recovery in the duodenum of B6C3F1 mice following treatment with intestinal carcinogens; captan, folpet, and hexavalent chromium: Evidence for an adverse outcome pathway. Society of Toxicology Annual Meeting, San Antonio, TX, March 11-15, 2018.

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Thompson CM, Suh M, Proctor DM, Harris MA. Ten factors for considering the mode of action of Cr(VI)-induced intestinal tumors in rodents. Society of Toxicology Annual Meeting, San Antonio, TX, March 11-15, 2018.

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Proctor, DM. Updating the regulatory risk assessment for hexavalent chromium in California: Implications for regulatory standards. Association of Environmental Health Sciences San Diego, CA, March 20, 2018.

Thompson CT, Suh M, Chappell G, Borghoff S, Ellis-Hutchings, R, Wiench, K, Finch, L, Proctor, DM. 2018. Assessment of the mode of action underlying development of forestomach tumors in rodents following oral exposure to ethyl acrylate and relevance to humans. Regul Toxicol Pharmacol 96:178–189 doi: 10.1016/j.yrtph.2018.05.006.

Suh M, Proctor DM, Chappell G, Rager JE, Thompson CM, Borghoff S, Finch L, Ellis-Hutchings R, Wiench K. 2018. A review of the genotoxic, mutagenic, and carcinogenic potentials of several lower acrylates. Toxicology 402-403:50-67, doi: 10.1016/j.tox.2018.04.006.

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Proctor DM, Suh M, Chappell G, Borghoff SJ, Thompson CM, Wiench K, Finch L, Ellis-Hutchings R. 2018. An adverse outcome pathway (AOP) for forestomach tumors induced by non-genotoxic initiating events. Regul Toxicol Pharmacol, 96:30-40, doi: 10.1016/j.yrtph.2018.04.016.

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Proctor DM. Hexavalent chromium in drinking water: When is the science sufficient to deviate from defaults? Invited Speaker, Genetic and Environmental Toxicology Association (GETA).  Thresholds in Toxicology and Risk Assessment Fall Symposium.  Oakland, CA, November 14, 2018.

Hedges L, Brown S, Vardy A, Doyle E, Yoon M, Osimitz TG, Lake BG. 2018. Metabolism of deltamethrin and cis- and trans-permethrin by rat and human liver microsomes, liver cytosol and plasma preparations. Xenobiotica published online. Doi: 10.1080/00498254.1451011.

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Campbell JL Jr, Yoon M, Ward PL, Fromme H, Kessler W, Phillips MB, Anderson WA, Clewell HJ 3rd, Longnecker MP. 2018. Excretion of di-2-ethylhexyl phthalate (DEHP) metabolites in urine is related to body mass index because of higher energy intake in the overweight and obese. Environ Int 113:91–99. doi:10.1016/j.envint.2018.01.023.

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McMullen PD, Andersen ME, Cholewa B, Clewell HJ 3rd, Dunnick K, Hartman J, Mansouri K, Minto MS, Nicolas CI, Phillips M, Slattery S, Yoon M, Clewell RA. 2018. Evaluating opportunities for advancing the use of alternative methods in risk assessment through the development of fit-for-purpose in vitro assays. Toxicol In Vitro 48:310-317.  DOI: 10.1016/j.tiv.2018.01.027.

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Brorby GP. 2018. The ongoing controversy surrounding the effects of short-term exposure to trichloroethene. Presented at the Association for Environmental Health and Sciences Foundation Annual International Conference, March 19–22, San Diego, CA.

Thompson CM, Kirman CR, Hays SM, Suh M, Harvey SE, Proctor DM, Rager JE, Haws LC, Harris MA. 2018. Integration of mechanistic and pharmacokinetic information to derive oral reference dose and margin-of-exposure values for hexavalent chromium. J Appl Toxicol 38:351–365. doi: 10.1002/jat.3545.

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Verougstraete V, Henderson R, Mackie C, Newson T, Oller A. 2018. Human health (toxicity) assessment of complex inorganic materials. In: Verougstraete V (ed), Risk Management of Complex Inorganic Materials. Elsevier Inc. ISBN 978-0-12-811063-8.

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Wikoff D, Urban JD, Harvey S, Haws LC. 2018. Role of risk of bias in systematic review for chemical risk assessment: A case study in understanding the relationship between congenital heart defects and exposures to trichloroethylene. Int J Toxicol, DOI: 0.1177/1091581818754330.

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Doepker C, Franke K, Myers E, Goldberger JJ, Lieberman HR, O’Brien C, Peck J, Tenenbein M, Weaver C, Wikoff D. 2018. Key findings and implications of a recent systematic review of the potential adverse effects of caffeine consumption in healthy adults, pregnant women, adolescents, and children. Nutrients 10:1536, doi: 10.3390/nu10101536.

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Wikoff DS, Rager JE, Harvey S, Haws LChappell G, Borghoff S. Development and refinement of a framework for quantitative consideration of study quality and relevance in the evaluation of mechanistic data based on Key Characteristics of Carcinogens. Society of Risk Analysis Annual Meeting. December 10-14, 2017. Arlington, VA.

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Wikoff DS, Welsh BT, Henderson R, Brorby G, Britt J, Myers E, Goldberger J, Lieberman HR, O’Brien C, Doepker C. Application of systematic reviews in the evaluation of caffeine safety: Potential adverse effects of caffeine consumption in healthy adults, pregnant women, adolescents, and children. Society of Risk Analysis Annual Meeting. December 10-14, 2017. Arlington, VA.

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Rish W, Pfau EJ. 2017. Bounding analysis of drinking water health risks from a spill of hydraulic fracturing flowback water. Risk Analysis 38(4):724-754, DOI: 10.1111/risa.12884.

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