2024 (8 POSTS)
Vincent M , Fitch S , Bylsma L , Thompson C , Rogers S , Britt J , Wikoff D . Integration of toxicological and epidemiological information to evaluate biological plausibility and causality of associations between inhaled formaldehyde (FA) and lymphohematopoietic (LHP) cancers. Abstract 5157, Society of Toxicology 63rd Annual Meeting, Salt Lake City, UT, March 2024.
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Topics: Air Quality , Cancer , Epidemiology , formaldehyde , mode of action
Thompson CM , Heintz MM , Rogers SI , Fitch SE , Rivera BN, Klaren WD , Vincent MJ , Wikoff DS , Haws LC . Evidence identification and appraisal supporting development of an updated toxicity value for HFPO-DA. Abstract 3654, Society of Toxicology 63rd Annual Meeting, Salt Lake City, UT, March 2024.
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Topics: evidence-based reviews , PFAS
Thompson CM , Heintz MM , Cullen JM, Haws LC . 2024. Letter to the Editor of Environmental Pollution: In regard to Wan et al. (2024), “GenX caused liver injury and potential hepatocellular carcinoma of mice via drinking water even at environmental concentration.” Environ Pollut 355(Aug 15):124171; doi: 10.1016/j.envpol.2024.1241741 . PMID: 38776993.
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Topics: Cancer , water
2023 (12 POSTS)
Thompson CM , Brorby G , Keig-Shevlin Z, Smith R, Franzen A , Ulrich K , Blanchette AD, Doepker C . 2023. Assessment of the in vivo genotoxic potential of three smoke flavoring primary product mixtures. Environ Mol Mutagen 64(8–9):420–431; doi: 10.1002/em.22576 . PMID: 37916278.
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Topics: Food science , genotoxicity
Thompson CM , Kirman C, Harris MA. 2023. Derivation of oral cancer slope factors for hexavalent chromium informed by pharmacokinetic models and in vivo genotoxicity data. Regul Toxicol Pharmacol 145(Dec):105521; doi: 10.1016/j.yrtph.2023.105521 . PMID: 37863416.
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Topics: Cancer , chromium , genotoxicity , modeling , pharmacokinetics
Heintz M , Thompson C , Fitch S , Rogers S , Wikoff D , Haws L , Rivera B. 2023. Protocol to develop updated oral toxicity values for HFPO-DA. OSF | Protocol_Oct2023.pdf .
Topics: ammonium , Metals
Wikoff D , Thompson C, Vincent M, Fitch S, Britt J, Reichert H, Rogers S . 2023. Protocol for the systematic review of formaldehyde and lymphohematopoietic (LHP) cancers. OSF | Protocol_Formaldehyde and LHP SR.pdf .
Topics: Cancer , formaldehyde , Systematic Review
Rogers JM, Heintz MM, Thompson CM, Haws LC . 2023. A putative adverse outcome network for neonatal mortality and lower birth weight in rodents: Applicability to per- and polyfluoroalkyl substances and relevance to human health. Birth Defects Res 115(11)1011-1062; doi: 10.1002/bdr2.2185 . PMID: 37219003.
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Topics: PFAS
Klaren WD, Heintz MM, East AW, Thompson CM, Haws LC . In vitro transcriptomic analyses informing the mode of action of HFPO-DA (GenX) in the liver. Poster presented at Society of Toxicology 62nd Annual Meeting, Nashville, TN, March 2023.
Topics: transcriptomics
Thompson CM , Heintz MM , Wolf JC, Cheru R, Haws LC , Cullen JM. 2023. Assessment of mouse liver histopathology following exposure to HFPO-DA with emphasis on understanding mechanisms of hepatocellular death. Toxicol Pathol 51(1–2):4–14; doi: 10.1177/01926233231159078 . PMID: 36987989.
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Topics: ammonium , Exposure Assessment , PFAS
Heintz MM , Haws LC , Klaunig JE, Cullen JM, Thompson CM . 2023. Assessment of the mode of action underlying development of liver lesions in mice following oral exposure to HFPO-DA and relevance to humans. Toxicol Sci 192(1):15–29; doi: 10.1093/toxic/kfad004 . PMID: 36629480.
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Topics: Cancer , mode of action , PFAS
Choksi NY, Fitch S, Harris MA, Thompson CM , Wikoff DS . Reliability assessment of guideline-based studies using systematic review critical appraisal tools. Poster presented at Society of Toxicology 62nd Annual Meeting, Nashville, TN, March 2023.
Topics: Systematic Review
Thompson CM, Wikoff DS , Proctor DM, Harris MA. An evaluation of risk assessments on hexavalent chromium [Cr(VI)]: The past, present, and future of mode of action research. Poster presented at Society of Toxicology 62nd Annual Meeting, Nashville, TN, March 2023.
Topics: chromium , mode of action , risk assessment
Franzen AC, Thompson CM, Brorby GP , Wikoff DS , Ilkbahar Z, Doepker C . Risk assessment of three smoke flavoring primary products currently under re-evaluation by EFSA. Poster presented at Society of Toxicology 62nd Annual Meeting, Nashville, TN, March 2023.
Topics: food additives , food safety , Food science , risk assessment
Thompson CM , Proctor DM , Harris MA. 2023. Letter to “Chepelev et al. Establishing a quantitative framework for regulatory interpretation of genetic toxicity dose–response data: Margin of exposure case study of 48 compounds with both in vivo mutagenicity and carcinogenicity dose–response data.” Environ Mol Mutagen 64(4):259–260; doi: 10.1002/em.22537 . PMID: 36916184.
Topics: carcinogens , dose-response , regulatory toxicology
2022 (7 POSTS)
Heintz MM , Chappell GA, Thompson CM , Haws LC . 2022. Evaluation of transcriptomic responses in livers of mice exposed to the short-chain PFAS compound HFPO-DA. Front Toxicol 4(Jun 27):937168; doi: 10.3389/ftox.2022.937168 . PMID: 35832492.
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Topics: PFAS , transcriptomics
Lea IA , Pham LL, Antonijevic T, Thompson C , Borghoff SJ . 2022. Assessment of the applicability of the threshold of toxicological concern for per- and polyfluoroalkyl substances. Regul Toxicol Pharmacol 133(August):105190; doi: 10.1016/j.yrtph.2022.105190 . PMID: 35662637.
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Topics: PFAS
Rogers JM , Heintz MM , Thompson CM , Haws LC . Development of a putative adverse outcome pathway for neonatal mortality in rodents: Implications for human health risk assessments of PFAS. Poster presented at Society of Toxicology 61st Annual Meeting, San Diego, CA, March 2022.
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Topics: PFAS , risk assessment
Thompson CM , Chappell GA, Mittal L , Gorman B, Proctor DM , Haws LC , Harris MA. Use of targeted mode-of-action research to inform human health risk assessment of hexavalent chromium. Poster presented at Society of Toxicology 61st Annual Meeting, San Diego, CA, March 2022.
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Topics: chromium , mode of action , risk assessment
Chappell G, Wolf JC, Harris MA, Thompson CM . Variation in transcriptomic responses in the crypt and villus of mouse small intestine following oral exposure to hexavalent chromium. Poster presented at Society of Toxicology 61st Annual Meeting, San Diego, CA, March 2022.
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