Bryan L Stegelmeier
Research Veterinary Medical Officer
Publications
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Lupine-induced crooked calf syndrome: Mitigation through intermittent grazing management of cattle
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(Peer Reviewed Journal)
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Welch, K.D., Lee, S.T., Panter, K.E., Stegelmeier, B.L., Stonecipher, C.A., Cook, D. 2024. Lupine-induced crooked calf syndrome: Mitigation through intermittent grazing management of cattle. Translational Animal Science. 8. Article txae079. https://doi.org/10.1093/tas/txae079.
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Acute death as a result of poisoning tropical (Bos taurus indicus) but not temperate (Bos taurus taurus) cattle after oral dosing with Lupinus leucophyllus (velvet lupine)
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Lee, S.T., Davis, T.Z., Stonecipher, C.A., Stegelmeier, B.L., Cook, D. 2024. Acute death as a result of poisoning tropical (Bos taurus indicus) but not temperate (Bos taurus taurus) cattle after oral dosing with Lupinus leucophyllus (velvet lupine). Toxicon. 242. Article 107706. https://doi.org/10.1016/j.toxicon.2024.107706.
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Case report: Salvia reflexa-contaminated hay poisoning in cattle
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(Peer Reviewed Journal)
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Stonecipher, C.A., Gardner, D.R., Webb, B.T., Laegreid, W., Welch, K.D., Stegelmeier, B.L., Cook, D. 2024. Case report: Salvia reflexa-contaminated hay poisoning in cattle. The Bovine Practitioner. 58(1):63-68. https://doi.org/10.21423/bovine-vol58no1p63-68.
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Biomarkers and their potential for detecting livestock plant poisonings in western North America
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Lee, S.T., Stonecipher, C.A., Gardner, D.R., Stegelmeier, B.L., Davis, T.Z., Cook, D. 2023. Biomarkers and their potential for detecting livestock plant poisonings in western North America. Frontiers in Veterinary Science. 10. Article 1104702. https://doi.org/10.3389/fvets.2023.1104702.
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Poisonous plants
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Stegelmeier, B.L., Davis, Z.T. 2023. Poisonous plants. In: Haschek-Hock, W.M., Rousseaux, C.G., Wallig, M.A., Bolon, B., editors. Haschek and Rousseaux's Handbook of Toxicologic Pathology: Environmental toxicologic pathology and selected toxicant classes. 4th Edition, Volume 3. San Diego, CA: Academic Press. p. 489-546.
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Broom snakeweed extracts dosed to late-term pregnant cattle do not cause premature parturition
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(Peer Reviewed Journal)
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Gardner, D.R., Green, B.T., Stegelmeier, B.L., Welch, K.D. 2022. Broom snakeweed extracts dosed to late-term pregnant cattle do not cause premature parturition. Poisonous Plant Research. 5:13-21. https://doi.org/10.26077/15eb-503b.
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Hepatotoxicity in cattle associated with Salvia reflexa diterpenes, including 7-hydroxyrhyacophiline, a new seco-clerodane diterpene
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(Peer Reviewed Journal)
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Gardner, D.R., Panter, K.E., Stegelmeier, B.L., Stonecipher, C.A. 2021. Hepatotoxicity in cattle associated with Salvia reflexa diterpenes, including 7-hydroxyrhyacophiline, a new seco-clerodane diterpene. Journal of Agricultural and Food Chemistry. 69(4):1251-1258. https://doi.org/10.1021/acs.jafc.0c06390.
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Hemlock (poison hemlock - Conium maculatum; water hemlock - Cicuta spp.) In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology
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Stegelmeier, B.L. 2022. Hemlock (poison hemlock - Conium maculatum; water hemlock - Cicuta spp.) In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology. 1st Edition. Hoboken, NJ: John Wiley & Sons, Inc. p. 287-293.
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Pyrrolizidine alkaloids. In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology
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Stegelmeier, B.L. 2022. Pyrrolizidine alkaloids. In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology. 1st Edition. Hoboken, NJ: John Wiley & Sons, Inc. p. 336-343.
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Locoweed (Astragalus and Oxytropis) poisoning in horses. In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology
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Stegelmeier, B.L. 2022. Locoweed (Astragalus and Oxytropis) poisoning in horses. In: Hovda, L.R., Benson, D., Poppenga, R.H., editors. Blackwell's Five-Minute Veterinary Consult Clinical Companion: Equine Toxicology. 1st Edition. Hoboken, NJ: John Wiley & Sons, Inc. p. 315-321.
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Clinical, pathological and toxicological characterization of Salvia relexa (lance-leaf sage) poisoning in cattle fed contaminated hay
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(Peer Reviewed Journal)
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Panter, K.E., Stegelmeier, B.L., Gardner, D.R., Stonecipher, C.A., Lee, S.T., Kitchen, D., Brackett, A., Davis, C. 2021. Clinical, pathological and toxicological characterization of Salvia relexa (lance-leaf sage) poisoning in cattle fed contaminated hay. Journal of Veterinary Diagnostic Investigation. 33(3):537-547. https://doi.org/10.1177/1040638721995784.
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Bracken fern poisoning in animals
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Stegelmeier, B.L. 2020. Bracken fern poisoning in animals. Merck Veterinary Manual. 1:1-6.
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Identifying plant poisoning in livestock in North America
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Clayton, M.J., Gardner, D.R. 2020. Identifying plant poisoning in livestock in North America. Veterinary Clinics of North America. 36:661-671. https://doi.org/10.1016/j.cvfa.2020.08.001.
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Neurotoxic plants that poison livestock
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Clayton, M.J. 2020. Neurotoxic plants that poison livestock. Veterinary Clinics of North America. 36:673-688. https://doi.org/10.1016/j.cvfa.2020.08.002.
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Plant-induced reproductive disease, abortion and teratology in livestock
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Clayton, M.J. 2020. Plant-induced reproductive disease, abortion and teratology in livestock. Veterinary Clinics of North America. 36:735-743. https://doi.org/10.1016/j.cvfa.2020.08.004.
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Plant induced photosensitvity and dermatitis in livestock
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Clayton, M.J. 2020. Plant induced photosensitvity and dermatitis in livestock. Veterinary Clinics of North America. 36:725-733. https://doi.org/10.1016/j.cvfa.2020.08.008.
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Plants containing urinary tract, gastrointestinal, or miscellaneous toxins that affect livestock
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Clayton, M.J. 2020. Plants containing urinary tract, gastrointestinal, or miscellaneous toxins that affect livestock. Veterinary Clinics of North America. 36:701-713. https://doi.org/10.1016/j.cvfa.2020.08.006.
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Plant induced myotoxicity in livestock
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Clayton, M.J. 2020. Plant induced myotoxicity in livestock. Veterinary Clinics of North America. 36:689-699. https://doi.org/10.1016/j.cvfa.2020.08.005.
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Hepatotoxic plants that poison livestock
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(Peer Reviewed Journal)
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Clayton, M.J., Davis, T.Z., Knoppel, E.L., Stegelmeier, B.L. 2020. Hepatotoxic plants that poison livestock. Veterinary Clinics of North America. 36:715-723. https://doi.org/10.1016/j.cvfa.2020.08.003.
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The comparative cytotoxicity of riddelliine in primary mouse, rat, and chick hepatocytes
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Reseager, W.S., Colegate, S.W. 2020. The comparative cytotoxicity of riddelliine in primary mouse, rat, and chick hepatocytes. Poisonous Plant Research. 3:43-57. https://doi.org/10.26077/p9te-bv07.
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Larkspur poisoning of cattle: plant and animal factors that influence plant toxicity
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(Peer Reviewed Journal)
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Green, B.T., Gardner, D.R., Stonecipher, C.A., Lee, S.T., Pfister, J.A., Welch, K.D., Cook, D., Davis, T.Z., Stegelmeier, B.L. 2020. Larkspur poisoning of cattle: plant and animal factors that influence plant toxicity. Rangelands. 42(1):1-8. https://doi.org/10.1016/j.rala.2020.01.004.
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The comparative toxicity of Isocoma species in calves
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(Peer Reviewed Journal)
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Davis, T.Z., Green, B.T., Stegelmeier, B.L., Lee, S.T. 2020. The comparative toxicity of Isocoma species in calves. Toxicon: X. 5. https://doi.org/10.1016/j.toxcx.2019.100022.
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North American hard yellow liver disease: an old problem readdressed
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Jones, M., Womack, C.P., Davis, T.Z., Gardner, D.R. 2019. North American hard yellow liver disease: an old problem readdressed. Poisonous Plant Research. 2:1-13. https://doi.org/10.26077/6ksg-1685.
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Clinical and pathological comparison of Astragalus lentiginosus and Ipomoea carnea poisoning in goats
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(Peer Reviewed Journal)
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Carvalho Nunes, L., Stegelmeier, B.L., Cook, D., Pfister, J.A., Gardner, D.R., Riet-Correa, F., Welch, K.D. 2019. Clinical and pathological comparison of Astragalus lentiginosus and Ipomoea carnea poisoning in goats. Toxicon. 171:20-28. https://doi.org/10.1016/j.toxicon.2019.09.016.
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Wild parsnip (Pastinaca sativa)-induced photosensitization
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Colegate, S.M., Knoppel, E.L., Rood, K.A., Collett, M.G. 2019. Wild parsnip (Pastinaca sativa)-induced photosensitization. Toxicon. 167:60-66. https://doi.org/10.1016/j.toxicon.2019.06.007.
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Sex-dependent differences for larkspur (Delphinium barbeyi) toxicosis in yearling Angus cattle
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(Peer Reviewed Journal)
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Green, B.T., Keele, J.W., Gardner, D.R., Welch, K.D., Bennett, G.L., Cook, D., Pfister, J.A., Davis, T.Z., Stonecipher, C.A., Lee, S.T., Stegelmeier, B.L. 2019. Sex-dependent differences for larkspur (Delphinium barbeyi) toxicosis in yearling Angus cattle. Journal of Animal Science. 97(3):1424-1432. https://doi.org/10.1093/jas/skz002.
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Toxic Plants. In: Remillard, R.L., editor. Equine Clinical Nutrition. 2nd edition
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Stegelmeier, B.L., Davis, T.Z. 2023. Toxic Plants. In: Remillard, R.L., editor. Equine Clinical Nutrition. 2nd edition. Hoboken, NJ. John Wiley & Sons. 212-243.
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Effects of grinding and long-term storage on the toxicity of white snakeroot (Ageratina altissima) in goats
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Lee, S.T., Green, B.T., Chitko-McKown, C.G. 2018. Effects of grinding and long-term storage on the toxicity of white snakeroot (Ageratina altissima) in goats. Research in Veterinary Science. 118:419-422. https://doi.org/10.1016/j.rvsc.2018.04.006.
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Transmammary transfer of toxicity to nursing kids from Isocoma pluriflora (rayless goldenrod) dosed to lactating goats
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(Peer Reviewed Journal)
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Pfister, J.A., Stegelmeier, B.L., Lee, S.T., Davis, T.Z., Green, B.T. 2018. Transmammary transfer of toxicity to nursing kids from Isocoma pluriflora (rayless goldenrod) dosed to lactating goats. Toxicon. 146:61-68. https://doi.org/10.1016/j.toxicon.2018.04.006.
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Poisonous plants of the United States
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Panter, K.E., Welch, K.D., Gardner, D.R., Lee, S.T., Green, B.T., Pfister, J.A., Cook, D., Davis, T.Z., Stegelmeier, B.L. 2018. Poisonous plants of the United States. In: Gupta, R.C., editor. Veterinary Toxicology, Basic and Clinical Principles. 3rd edition. Oxford, UK: Elsevier. p. 825-872.
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Toxic causes of intestinal disease in horses
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z. 2018. Toxic causes of intestinal disease in horses. Veterinary Clinics of North America. 34(1):127-139. https://doi.org/10.1016/j.cveq.2017.11.008.
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Dehydropyrrolizidine alkaloid toxicity, cytotoxicity, and carcinogenicity
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Colegate, S.M., Brown, A.W. 2016. Dehydropyrrolizidine alkaloid toxicity, cytotoxicity, and carcinogenicity. Toxins. 8:356. doi:10.3390/toxins8120356.
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Fiddleneck (Amsinckia intermedia Lehmann Boraginaceae): Toxicity in cattle potentiated by burrow weed (Isocoma acradenia)
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(Peer Reviewed Journal)
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Panter, K.E., Colegate, S.M., Davis, T.Z., Welsh, S.L., Gardner, D.R., Cuneo, P.S., Stegelmeier, B.L., Stonecipher, C.A. 2017. Fiddleneck (Amsinckia intermedia Lehmann Boraginaceae): Toxicity in cattle potentiated by burrow weed (Isocoma acradenia). International Journal of Poisonous Plant Research. 4(1):16-24.
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Amsinckia Lehmann (Boraginaceae): A summary taxonomic review
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(Peer Reviewed Journal)
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Welsh, S.L., Panter, K.E., Colegate, S.M., Gardner, D.R., Cuneo, P.S., Davis, T.Z., Stegelmeier, B.L., Stonecipher, C.A. 2017. Amsinckia Lehmann (Boraginaceae): A summary taxonomic review. International Journal of Poisonous Plant Research. 4(1):25-35.
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The pathology of select poisonous plant-induced diseases in cattle
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Stegelmeier, B.L. 2018. The pathology of select poisonous plant-induced diseases in cattle. In: Buergelt, C.D., Clark, E.G., Del Piero, F., editors. Bovine Pathology: Text and Color Atlas. Boston, MA: CABI. p. 381-417.
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Comparative oral dose toxicokinetics of sodium selenite and selenomethionine
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(Peer Reviewed Journal)
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Davis, T.Z., Tiwary, A.K., Stegelmeier, B.L., Pfister, J.A., Panter, K.E., Hall, J.O. 2017. Comparative oral dose toxicokinetics of sodium selenite and selenomethionine. Journal of Applied Toxicology. 37:231-238. doi: 10.1002/jat.3350.
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White snakeroot poisoning in goats: Variations in toxicity with different plant chemotypes
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Lee, S.T., Green, B.T., Evans, T.J., Grum, D.S., Buck, S., Meyerholtz, K.A. 2016. White snakeroot poisoning in goats: Variations in toxicity with different plant chemotypes. Research in Veterinary Science. 106:29-36.
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Differences between Angus and Holstein cattle in the Lupinus leucophyllus induced inhibition of fetal activity
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(Peer Reviewed Journal)
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Green, B.T., Panter, K.E., Lee, S.T., Welch, K.D., Pfister, J.A., Gardner, D.R., Stegelmeier, B.L., Davis, T.Z. 2015. Differences between Angus and Holstein cattle in the Lupinus leucophyllus induced inhibition of fetal activity. Toxicon. 106:1-6.
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The comparative toxicity of a reduced, crude comfrey (Symphytum officinale) alkaloid extract and the pure, comfrey-derived pyrrolizidine alkaloids, lycopsamine and intermedine in chicks (Gallus gallus domesticus)
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(Peer Reviewed Journal)
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Brown, A.W., Stegelmeier, B.L., Colegate, S.M., Gardner, D.R., Panter, K.E., Knoppel, E.L., Hall, J.O. 2016. The comparative toxicity of a reduced, crude comfrey (Symphytum officinale) alkaloid extract and the pure, comfrey-derived pyrrolizidine alkaloids, lycopsamine and intermedine in chicks (Gallus gallus domesticus). Journal of Applied Toxicology. 36:716-725.
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Wild parsnip (Pastinaca sativa)-induced photosensitization in goats and horses
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(Proceedings)
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Stegelmeier, B.L., Colegate, S.M., Knoppel, E.L., Lemos, D., Rood, K.A., Collett, M.G. 2015. Wild parsnip (Pastinaca sativa)-induced photosensitization in goats and horses. International Symposium on Poisonous Plants. 9:48-53.
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Species susceptibility to locoweed poisoning and evaluation of chicks as a small animal model of poisoning
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(Proceedings)
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Stegelmeier, B.L., Davis, T.Z., Welch, K.D., Green, B.T., Gardner, D.R., Lee, S.T., Pfister, J.A., Cook, D., Panter, K.E. 2015. Species susceptibility to locoweed poisoning and evaluation of chicks as a small animal model of poisoning. International Symposium on Poisonous Plants. 9:126-129.
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Could nitrile derivatives of turnip (Brassica rapa) glucosinolates be Hepato-and/or cholangiotoxic in cattle?
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(Proceedings)
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Collett, M.G., Stegelmeier, B.L., Tapper, B.A. 2015. Could nitrile derivatives of turnip (Brassica rapa) glucosinolates be Hepato-and/or cholangiotoxic in cattle?. International Symposium on Poisonous Plants. 9:31-41.
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Carcinogenic effects of riddelliine on P53 knockout mice
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(Proceedings)
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Brown, A.W., Stegelmeier, B.L., Colegate, S.M., Panter, K.E., Knoppel, E.L., Field, R.A., Hall, J.O. 2015. Carcinogenic effects of riddelliine on P53 knockout mice. International Symposium on Poisonous Plants. 9:276-280.
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In vitro cytotoxicity of various dehydropyrrolizidine ester alkaloids
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(Proceedings)
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Field, R.A., Stegelmeier, B.L., Colegate, S.M., Brown, A., Mccollum, I.J., Knoppel, E.L. 2015. In vitro cytotoxicity of various dehydropyrrolizidine ester alkaloids. International Symposium on Poisonous Plants. 9:281-286.
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Halogeton (Halogeton glomeratus) poisoning in cattle.
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(Proceedings)
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Rood, K.A., Panter, K.E., Gardner, D.R., Stegelmeier, B.L., Hall, J.O. 2015. Halogeton (Halogeton glomeratus) poisoning in cattle.. International Symposium on Poisonous Plants. 9:118-120.
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Identification of the toxic components in white snakeroot (Ageratina altissima)
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(Proceedings)
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Davis, T.Z., Lee, S.T., Collett, M.G., Stegelmeier, B.L., Green, B.T., Grum, D.S. 2015. Identification of the toxic components in white snakeroot (Ageratina altissima). International Symposium on Poisonous Plants. 9:194-200.
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Pine needle abortion in cattle update: Metabolite detection in sera and fetal fluids from abortion case samples
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(Proceedings)
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Gardner, D.R., Panter, K.E., Aduriz, G., Snider, D., Welch, K.D., Stegelmeier, B.L. 2015. Pine needle abortion in cattle update: Metabolite detection in sera and fetal fluids from abortion case samples. International Symposium on Poisonous Plants. 9:301-306.
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The clearance of delphinium alkaloids from the serum of cattle
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(Proceedings)
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Green, B.T., Welch, K.D., Gardner, D.R., Davis, T.Z., Stegelmeier, B.L., Lee, S.T. 2015. The clearance of delphinium alkaloids from the serum of cattle. International Symposium on Poisonous Plants. 9:296-306.
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Safety concerns of herbal products and traditional Chinese herbal medicines: Dehydopyrrolizidine alkaloids and aristolochic acid
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Stegelmeier, B.L., Brown, A., Welch, K.D. 2015. Safety concerns of herbal products and traditional Chinese herbal medicines: Dehydopyrrolizidine alkaloids and aristolochic acid. Journal of Applied Toxicology. doi: 10.1002/jat.3192.
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Safety concerns of herbal products and traditional Chinese herbal medicines: Dehydropyrrolizidine alkaloids and aristolochic acid
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Brown, A.W., Welch, K.D. 2015. Safety concerns of herbal products and traditional Chinese herbal medicines: Dehydropyrrolizidine alkaloids and aristolochic acid. Journal of Applied Toxicology. 35(12):1433-1437. https://doi.org/10.1002/jat.3192.
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Elk (Cervus elaphus canadensis) preference for feeds varying in selenium concentration
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(Peer Reviewed Journal)
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Pfister, J.A., Davis, T.Z., Hall, J.O., Stegelmeier, B.L., Panter, K.E. 2015. Elk (Cervus elaphus canadensis) preference for feeds varying in selenium concentration. Journal of Animal Science. doi: 10.2527/jas2015-9008.
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The serum concentrations of lupine alkaloids in orally-dosed Holstein cattle
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(Peer Reviewed Journal)
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Green, B.T., Lee, S.T., Welch, K.D., Gardner, D.R., Stegelmeier, B.L., Davis, T.Z. 2015. The serum concentrations of lupine alkaloids in orally-dosed Holstein cattle. Research in Veterinary Science. 100:239-244.
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An in vitro comparison of the cytotoxic potential of selected dehydropyrrolizidine alkaloids and some N-oxides
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(Peer Reviewed Journal)
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Field, R.A., Stegelmeier, B.L., Colegate, S.M., Brown, A.W., Green, B.T. 2015. An in vitro comparison of the cytotoxic potential of selected dehydropyrrolizidine alkaloids and some N-oxides. Toxicon. 97:36-45.
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Toxicity of White Snakeroot (Ageratina altissima) and chemical extracts of White Snakeroot in goats
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(Peer Reviewed Journal)
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Davis, T.Z., Lee, S.T., Collett, M.G., Stegelmeier, B.L., Green, B.T., Buck, S.R., Pfister, J.A. 2015. Toxicity of White Snakeroot (Ageratina altissima) and chemical extracts of White Snakeroot in goats. Journal of Agricultural and Food Chemistry. 63(7):2092-2097.
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Heterozygous P53 knockout mouse model for dehydropyrrolizidine alkaloid-induced carcinogenesis
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(Peer Reviewed Journal)
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Brown, A.W., Stegelmeier, B.L., Colegate, S.M., Panter, K.E., Knoppel, E.L., Hall, J.O. 2015. Heterozygous P53 knockout mouse model for dehydropyrrolizidine alkaloid-induced carcinogenesis. Journal of Applied Toxicology. 35(12):1557-1563.
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Targeted grazing of white locoweed: Short-term effects of herbivory regime on vegetation and sheep
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(Peer Reviewed Journal)
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Goodman, L.E., Cibils, A.F., Lopez, S.C., Steiner, R.L., Graham, J.D., Mcdaniel, K.C., Abbott, L.B., Stegelmeier, B.L., Hallford, D.M. 2014. Targeted grazing of white locoweed: Short-term effects of herbivory regime on vegetation and sheep. Rangeland Ecology and Management. 67(6):680-92.
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Analysis in horse hair as a means of evaluating selenium toxicoses and long-term exposures
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Hall, J.O. 2014. Analysis in horse hair as a means of evaluating selenium toxicoses and long-term exposures. Journal of Agricultural and Food Chemistry. 62(30):7393-7397.
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Could nitrile derivatives of turnip (Brassica rapa) glucosinolates be hepato- or cholangiotoxic in cattle?
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(Peer Reviewed Journal)
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Collett, M.G., Stegelmeier, B.L., Tapper, B.A. 2014. Could nitrile derivatives of turnip (Brassica rapa) glucosinolates be hepato- or cholangiotoxic in cattle? Journal of Agricultural and Food Chemistry. 62(30):7370-7375.
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Overview of sweet clover poisoning
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Stegelmeier, B.L. 2016. Overview of sweet clover poisoning. In: Aiello, S.E., Moses, M.A, editors. Merck Veterinary Manual. 11th edition. Kenilworth, NJ: Merck and Company. Available: https://www.merckvetmanual.com/SearchResults?query=sweet+clover+poisoning.
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Overview of bracken fern poisoning
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Stegelmeier, B.L. 2016. Overview of bracken fern poisoning. In: Aiello S.E., Moses, M.A, editors. Merck Veterinary Manual. 11th edition. Kenilworth, NJ: Merck and Company. Available: https://www.merckvetmanual.com/SearchResults?query=bracken+fern+poisoning.
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Physiological and serum biochemical changes associated with rayless goldenrod (Isocoma pluriflora) poisoning in goats
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(Peer Reviewed Journal)
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Davis, T.Z., Green, B.T., Stegelmeier, B.L., Lee, S.T., Welch, K.D., Pfister, J.A. 2013. Physiological and serum biochemical changes associated with rayless goldenrod (Isocoma pluriflora) poisoning in goats. Toxicon. 76:247-254.
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Evaluation of the respiratory elimination kinetics of selenate and Se-methylselenocysteine after oral administration in lambs
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Green, B.T., Welch, K.D., Hall, J.O. 2013. Evaluation of the respiratory elimination kinetics of selenate and Se-methylselenocysteine after oral administration in lambs. Research in Veterinary Science. 95(3):1163-1168.
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Experimental rayless goldenrod (Isocoma pluriflora) toxicosis in horses
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Lee, S.T., Green, B.T., Hall, J.O. 2013. Experimental rayless goldenrod (Isocoma pluriflora) toxicosis in horses. Toxicon. 73:88-95.
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A toxicokinetic comparison of two species of low larkspur (Delphinium spp.) in cattle
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Gardner, D.R., Stegelmeier, B.L., Lee, S.T. 2013. A toxicokinetic comparison of two species of low larkspur (Delphinium spp.) in cattle. Research in Veterinary Science. 95(2):612-615.
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Comparative oral dose toxicokinetics of selenium compounds commonly found in selenium accumulator plants
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Welch, K.D., Pfister, J.A., Panter, K.E., Hall, J.O. 2013. Comparative oral dose toxicokinetics of selenium compounds commonly found in selenium accumulator plants. Journal of Animal Science. 91(9):4501-4509.
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The resolution of rayless goldenrod (Isocoma pluriflora) poisoning in goats
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Green, B.T., Lee, S.T., Hall, J.O. 2013. The resolution of rayless goldenrod (Isocoma pluriflora) poisoning in goats. International Journal of Poisonous Plant Research. 2:27-33.
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Veratrum-induced placental dysplasia in sheep
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(Peer Reviewed Journal)
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Welch, K.D., Panter, K.E., Stegelmeier, B.L., Lee, S.T., Gardner, D.R., Cook, D. 2012. Veratrum-induced placental dysplasia in sheep. International Journal of Poisonous Plant Research. 2:54-62.
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Evaluation of drying methods and toxicity of rayless goldenrod (Isocoma pluriflora) and white snakeroot (Ageratina altissima) in goats
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(Peer Reviewed Journal)
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Lee, S.T., Davis, T.Z., Cook, D., Stegelmeier, B.L. 2012. Evaluation of drying methods and toxicity of rayless goldenrod (Isocoma pluriflora) and white snakeroot (Ageratina altissima) in goats. Journal of Agricultural and Food Chemistry. 60(19): 4849-53.
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Dietary exposure of livestock and humans to hepatotoxic natural products
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Colegate, S.M., Stegelmeier, B.L., Edgar, J.A. 2012. Dietary exposure of livestock and humans to hepatotoxic natural products. In: Fink-Gremmels, J., editor. Animal Feed Contamination: Effects on Livestock and Food Safety. Philadelphia, PA: Woodhead Publishing Series in Food Sciences, Technology and Nutrition. p. 352-82.
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Poisonous plants and plant toxins that are likely to contaminate hay and other prepared feeds in the western United States
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Panter, K.E. 2012. Poisonous plants that are likely to contaminate hay and prepared feed in the western United States. Rangelands. 34(2): 2-11.
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Poisonous Plants of the United States
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Panter, K.E., Welch, K.D., Gardner, D.R., Lee, S.T., Green, B.T., Pfister, J.A., Cook, D., Davis, T.Z., Stegelmeier, B.L. 2012. Poisonous Plants of the United States. In: Guptra, R.C., editor. Veterinary Toxicology: Basic and Clinical Principles. 2nd edition. Boston, MA: Academic Press. p. 1031-79.
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The good and the bad of poisonous plants: An introduction to the USDA-ARS Poisonous Plant Research Laboratory
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(Peer Reviewed Journal)
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Welch, K.D., Panter, K.E., Gardner, D.R., Stegelmeier, B.L. 2012. The good and the bad of poisonous plants: An introduction to the USDA-ARS Poisonous Plant Research Laboratory. Journal of Medical Toxicology. 8(2): 153-9.
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Toxicokinetics of norditerpenoid alkaloids from low larkspur (Delphinium andersonii) orally administered in cattle
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Gardner, D.R., Stegelmeier, B.L., Pfister, J.A., Cook, D., Panter, K.E. 2012. Toxicokinetics of norditerpenoid alkaloids from low larkspur (Delphinium andersonii) orally administered in cattle. American Journal of Veterinary Research. 73(8): 1318-24.
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Benzofuran ketone dosage-dependent rayless goldenrod (Isocoma pluriflora) toxicosis in a caprine model
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(Peer Reviewed Journal)
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Toxicokinetics and pathology of plant-associated acute selenium toxicosis in steers
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(Peer Reviewed Journal)
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Davis, T.Z., Stegelmeier, B.L., Panter, K.E., Cook, D., Gardner, D.R., Hall, J.O. 2012. Toxicokinetics and pathology of plant-associated acute selenium toxicosis in steers. Journal of Veterinary Diagnostic Investigation. 24(2): 319-27.
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Locoweed toxicity, ecology, control and management
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(Peer Reviewed Journal)
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Ralphs, M.H., Stegelmeier, B.L. 2011. Locoweed toxicity, ecology, control and management. International Journal of Poisonous Plant Research. 1(1):47-64.
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Fetotoxicity of Astragalus lentiginosus (locoweed) in Spanish goats
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(Peer Reviewed Journal)
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Furlan, S., Panter, K.E., Pfister, J.A., Stegelmeier, B.L. 2011. Fetotoxicity of Astragalus lentiginosus (locoweed) in Spanish goats. International Journal of Poisonous Plant Research. 1(1):35-40.
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Identifying plant poisoning in livestock: Diagnostic approaches and laboratory tests
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(Peer Reviewed Journal)
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Stegelmeier, B.L. 2011. Identifying plant poisoning in livestock: Diagnostic approaches and laboratory tests. Veterinary Clinics of North America. 27(2): 407-17.
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Pyrrolizidine alkaloid-containing toxic plants (Scenecio, Crotalaria, Cynoglossum, Amsinckia, Heliotropium, and Echium spp.)
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(Peer Reviewed Journal)
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Stegelmeier, B.L. 2011. Pyrrolizidine alkaloid-containing toxic plants (Scenecio, Crotalaria, Cynoglossum, Amsinckia, Heliotropium, and Echium spp.). Veterinary Clinics of North America. 27(2):419-28.
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Effects of xenobiotics and phytotoxins on reproduction in food animals
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(Peer Reviewed Journal)
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Panter, K.E., Stegelmeier, B.L. 2011. Effects of xenobiotics and phytotoxins on reproduction in food animals. Veterinary Clinics of North America. 27(2):429-46.
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Effect of MDL-type alkaloids on tall larkspur toxicosis
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Welch, K.D., Gardner, D.R., Panter, K.E., Green, B.T., Cook, D., Pfister, J.A., Stegelmeier, B.L., Davis, T.Z. 2011. Effect of MDL-type alkaloids on tall larkspur toxicosis. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA: CAB International. 94:540-9. DOI: 10.1079/9781845938338.0540.
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The acute toxicity of the Death camas (Zigadenus spp.) alkaloid zygacine in mice, including the effect of methyllycaconitine co-administration on zygacine toxicity
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(Peer Reviewed Journal)
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Welch, K.D., Panter, K.E., Gardner, D.R., Stegelmeier, B.L., Green, B.T., Pfister, J.A., Cook, D. 2011. The acute toxicity of the Death camas (Zigadenus spp.) alkaloid zygacine in mice, including the effect of methyllycaconitine co-administration on zygacine toxicity. Journal of Animal Science. 89(5):1650-7.
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Water hemlock poisoning in cattle: Ingestion of immature Cicuta maculata seed as the probable cause
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(Peer Reviewed Journal)
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Panter, K.E., Gardner, D.R., Stegelmeier, B.L., Welch, K.D., Holstege, D. 2011. Water hemlock poisoning in cattle: Ingestion of immature Cicuta maculata seed as the probable cause. Toxicon. 57(1):157-61. DOI:10.1016/j.toxicon.2010.11.009
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Western juniper-induced abortions in beef cattle
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(Peer Reviewed Journal)
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Welch, K.D., Gardner, D.R., Panter, K.E., Stegelmeier, B.L., Parsons, C., Pfister, J.A., Cook, D. 2011. Western juniper-induced abortions in beef cattle. International Journal of Poisonous Plant Research. 1(1):72-9.
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Tremetone and structurally related compounds in white snakeroot (Ageratina altissima): A plant associated with trembles and milk sickness
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(Peer Reviewed Journal)
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Lee, S.T., Davis, T.Z., Gardner, D.R., Colegate, S.M., Cook, D., Green, B.T., Meyerholtz, K.A., Wilson, C.R., Stegelmeier, B.L., Evans, T.J. 2010. Tremetone and structurally related compounds in white snakeroot (Ageratina altissima): A plant associated with trembles and milk sickness. Journal of Agricultural and Food Chemistry. 58(15):8560-65. DOI: 10.1021/jf1012456.
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A toxicokinetic comparison of norditerpenoid alkaloids from Delphinium barbeyi and D. glaucescens in cattle
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Gardner, D.R., Stegelmeier, B.L., Pfister, J.A., Cook, D., Davis, T.Z. 2011. A toxicokinetic comparison of norditerpenoid alkaloids from Delphinium barbeyi and D. glaucescens in cattle. Journal of Applied Toxicology. 31(1):20-6. DOI 10.1002/jat.1563.
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The physiological effects and toxicokinetics of tall larkspur (Delphinium barbeyi) alkaloids in cattle
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Green, B.T., Welch, K.D., Pfister, J.A., Cook, D., Stegelmeier, B.L., Lee, S.T., Gardner, D.R., Panter, K.E. 2011. The physiological effects and toxicokinetics of tall larkspur (Delphinium barbeyi) alkaloids in cattle. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. p. 557-65.
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Acute toxicity of selenium compounds commonly found in selenium-accumulator plants
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Davis, T.Z., Stegelmeier, B.L., Green, B.T., Welch, K.D., Panter, K.E., Hall, J.O. 2011. Acute toxicity of selenium compounds commonly found in selenium-accumulator plants. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 91:525-31.
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Experimemntal Rayless Goldenrod (Isocoma pluriflora) Toxicosis in Goats
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Davis, T.Z., Green, B.T., Lee, S.T., Hall, J.O. 2010. Experimemntal Rayless Goldenrod (Isocoma pluriflora) Toxicosis in Goats. Journal of Veterinary Diagnostic Investigation 22:570-577.
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Plants teratogenic to livestock in the United States
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Panter, K.E., Welch, K.D., Lee, S.T., Gardner, D.R., Stegelmeier, B.L., Ralphs, M.H., Davis, T.Z., Green, B.T., Pfister, J.A., Cook, D. 2011. Plants teratogenic to livestock in the United States. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 36:236-42.
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Effect of MDL-Type alkaloids on tall larkspur toxicosis
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Dose-response evaluation of Veratrum californicum in sheep
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Welch, K.D., Lee, S.T., Gardner, D.R., Panter, K.E., Stegelmeier, B.L., Cook, D. 2011. Dose-Response evaluation of Veratrum californicum in sheep. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 37:243-50.
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Differences in ponderosa pine isocupressic acid concentrations across space and time
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(Peer Reviewed Journal)
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Cook, D., Gardner, D.R., Pfister, J.A., Panter, K.E., Stegelmeier, B.L., Lee, S.T., Welch, K.D., Green, B.T., Davis, T.Z. 2010. Differences in ponderosa pine isocupressic acid concentrations across space and time. Rangelands. 32(2):14-7.
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Buffalo calves intoxicated with Ageratum houstonianum mill
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Pal, B.B., Singh, D.K., Stegelmeier, B.L. 2011. Buffalo calves intoxicated with Ageratum houstonianum mill. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 27:186-9.
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The comparative pathology of locoweed poisoning in horses and other livestock
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Stegelmeier, B.L., Davis, T.Z., Welch, K.D., Green, B.T., Gardner, D.R., Lee, S.T., Ralphs, M.H., Pfister, J.A., Cook, D., Panter, K.E. 2011. The comparative pathology of locoweed poisoning in horses and other livestock. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 48:309-10.
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Baccharis pteronioides toxicity
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Stegelmeier, B.L., Sani, Y., Pfister, J.A. 2011. Baccharis pteronioides toxicity. In: Riet-Correa, F., Pfister, J., Schild, A.L., Wierenga, T., editors. Poisoning by Plants, Mycotoxins, and Related Toxins. Cambridge, MA. CAB International. 72:433-6.
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Solutions to locoweed poisoning in New Mexico and the Western United States
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(Peer Reviewed Journal)
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Graham, D., Creamer, R., Cook, D., Stegelmeier, B.L., Welch, K.D., Pfister, J.A., Panter, K.E., Cibils, A., Ralphs, M.H., Encinias, M., Mc Daniel, K., Thompson, D., Gardner, K. 2009. Solutions to locoweed poisoning in New Mexico and the Western United States. Rangelands. 31(6):3-8.
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Implication of Agathic Acid from Utah Juniper Bark as an Abortifacient Compound in Cattle.
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(Peer Reviewed Journal)
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Gardner, D.R., Panter, K.E., Stegelmeier, B.L. 2010. Implication of Agathic Acid from Utah Juniper Bark as an Abortifacient Compound in Cattle. Journal of Applied Toxicology, 30:115-119, 2010. DOI 10:1002/jat.1476
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Bracken fern poisoning
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Stegelmeier, B.L. 2010. Bracken fern poisoning. In: Kahn, C.M., Line, S., editors. Merck Veterinary Manual. 10th Edition. Rahway, N.J. Merck Publishing Group. p. 2670-2.
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Sweet clover poisoning
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Stegelmeier, B.L. 2010. Sweet clover poisoning. In: Kahn, C.M., Line, S., editors. Merck Veterinary Manual. Tenth Edition. Rahway, N.J. Merck Publishing Group. p.2731-2.
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Plants Poisonous to Your Horse - Part I
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Stegelmeier, B.L. 2009. Plants Poisonous to Your Horse - Part I. Extension Publications.
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Baccharis Pteronioides Toxicity in Livestock and Hamsters.
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Sani, Y., Pfister, J.A. 2009. Baccharis Pteronioides Toxicity in Livestock and Hamsters. Journal of Veterinary Diagnostic Investigation. 21:208-213
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Influence of 7, 8-methylenedioxylycoctonine-type Alkaloids on the Toxic Effects Associated with Ingestion of Tall Larkspurs (Delphinium spp.)in Cattle
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(Peer Reviewed Journal)
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Welch, K.D., Green, B.T., Gardner, D.R., Cook, D., Pfister, J.A., Stegelmeier, B.L., Panter, K.E., Davis, T.Z. 2010. Influence of 7, 8-methylenedioxylycoctonine-type Alkaloids on the Toxic Effects Associated with Ingestion of Tall Larkspurs (Delphinium spp.)in Cattle. American Journal of Veterinary Research. Vol 71, No 4, pp 487-492.
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A Quantitative Method for the Measurement of Three Benzofuran Ketones in Rayless Goldenrod (Isocoma pluriflora) and White Snakeroot (Ageratine altissima) by HPLC
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(Peer Reviewed Journal)
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Lee, S.T., Davis, T.Z., Gardner, D.R., Stegelmeier, B.L., Evans, T.J. 2009. A Quantitative Method for the Measurement of Three Benzofuran Ketones in Rayless Goldenrod (Isocoma pluriflora) and White Snakeroot (Ageratine altissima) by HPLC. Journal of Agricultural and Food Chemistry. 57(12):5639-5642
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Cyclopamine-induced Synophthalmia in Sheep: Defining a Critical Window and Toxicokinetic Evaluation
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(Peer Reviewed Journal)
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Welch, K.D., Panter, K.E., Lee, S.T., Gardner, D.R., Stegelmeier, B.L., Cook, D. 2009. Cyclopamine-induced Synophthalmia in Sheep: Defining a Critical Window and Toxicokinetic Evaluation. Journal of Applied Toxicology, 29:414-421. (www.interscience.wiley.com) DOI 10.1002/jat.1427
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Lupine Induced "Crooked Calf Disease": The Last 20 Years
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(Peer Reviewed Journal)
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Lee, S.T., Panter, K.E., Gay, C., Pfister, J.A., Ralphs, M.H., Gardner, D.R., Stegelmeier, B.L., Motteram, E., Cook, D., Welch, K.D., Green, B.T., Davis, T.Z. 2008. Lupine Induced "Crooked Calf Disease": The Last 20 Years. Rangelands. 30(6): 13-8.
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Livestock Poisoning with Pyrrolizidine Alkaloid Containing Plants (Senecio, Crotalaria, Cynoglossum, Amsinckia, Heliotropium and Echium spp.)
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Gardner, D.R., Davis, T.Z. 2009. Livestock Poisoning with Pyrrolizidine Alkaloid Containing Plants (Senecio, Crotalaria, Cynoglossum, Amsinckia, Heliotropium and Echium spp.). Rangelands. 31(1):25-37. http://www.bioone.org/doi/pdf/10.2111/1551-501X-31.1.45?
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Identifying Plant Poisoning in Livestock
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Green, B.T., Panter, K.E., Welch, K.D., Hall, J.O. 2009. Identifying Plant Poisoning in Livestock. Rangelands 31(1):5-9 http://www.bioone.org/doi/pdf/10.2111/1551-501X-31.1.45?
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Locoweed Poisoning in Cattle
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(Peer Reviewed Journal)
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Cook, D., Ralphs, M.H., Welch, K.D., Stegelmeier, B.L. 2009. Locoweed Poisoning in Cattle. Rangelands, 31(1):16-21. http://www.bioone.org/doi/pdf/10.2111/1551-501X-31.1.45?
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Investigation of the Susceptibility of Various Strains of Mice to Methyllycaconitine Toxicosis
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(Peer Reviewed Journal)
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Welch, K.D., Green, B.T., Panter, K.E., Gardner, D.R., Pfister, J.A., Cook, D., Stegelmeier, B.L. 2009. Investigation of the Susceptibility of Various Strains of Mice to Methyllycaconitine Toxicosis. Journal of Animal Science, 87:1558-1564. doi:102527/jas.2008-1577
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Serum Elimination Profiles of Methyllycaconitine and Deltaline in Cattle Following Oral Administration of Larkspur (Delphinium barbeyi)
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(Peer Reviewed Journal)
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Green, B.T., Welch, K.D., Gardner, D.R., Stegelmeier, B.L., Davis, T.Z., Cook, D., Lee, S.T., Pfister, J.A., Panter, K.E. 2009. Serum Elimination Profiles of Methyllycaconitine and Deltaline in Cattle Following Oral Administration of Larkspur (Delphinium barbeyi). American Journal of Veterinary Research, 70(7):926-931.
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The effect of 7, 8-Methylenedioxylycoctonine -Type Diterpenoid Alkaloids on the Toxicity of Methyllycaconitine in Mice
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(Peer Reviewed Journal)
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Welch, K.D., Panter, K.E., Gardner, D.R., Green, B.T., Pfister, J.A., Cook, D., Stegelmeier, B.L. 2008. The effect of 7, 8-Methylenedioxylycoctonine -Type Diterpenoid Alkaloids on the Toxicity of Ethyllycaconitine in Mice. Journal of Animal Science, J. Anim. Sci. 86:2761-2770.
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Effects of Larkspur (Delphinium barbeyi) on Heart Rate and Electrically Evoked Electromyographic Response of the External Anal Sphincter in Cattle.
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(Peer Reviewed Journal)
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Green, B.T., Pfister, J.A., Cook, D., Welch, K.D., Stegelmeier, B.L., Lee, S.T., Gardner, D.R., Knoppel, E.L., Panter, K.E. 2009. Effects of Larkspur (Delphinium barbeyi) on Heart Rate and Electrically Evoked Electromyographic Response of the External Anal Sphincter in Cattle. American Journal of Veterinary Research. 70(4):539-546
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The comparative pathology of the glycosidase inhibitors swainsonine, castanospermine, calystegines A3, B2 and C1 in mice
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Molyneux, R.J., Asano, N., Watson, A.A., Nash, R.J. 2008. The comparative pathology of the glycosidase inhibitors swainsonine, castanospermine, calystegines A3, B2 and C1 in mice. Toxicologic Pathology. 36(5):651-9. DOI: 10.1177/0192623308317420.
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Relationship between the endophyte embellisia spp. and the toxic alkaloid swainsonine in major locoweed species (Astragalus and Oxytropis)
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(Peer Reviewed Journal)
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Ralphs, M.H., Creamer, R., Baucom, D., Gardner, D.R., Welch, S.L., Graham, J.D., Hart, C., Cook, D., Stegelmeier, B.L. 2007. Relationship between the endophyte embellisia spp. and the toxic alkaloid swainsonine in major locoweed species (Astragalus and Oxytropis). Journal of Chemical Ecology, Vol. 34 No. 1 pp.32-28 (2008). Published online 12/01/2007 DOI 10.1007/s10886-007-9399-6
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Knowledge is key to safety; Plants that poison horses
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Stegelmeier, B.L. 2007. Series of articles. Article I: Knowledge is key to safety; Plants that poison horses. August 1, 2007; Article II: Plants poisonous to horses: the neurotoxic variety. pp.1-5, September 1, 2007; Article III: Identifying poisoning signs, sequelae. October 1, 2007; Article IV: Identifying nephrotoxic plants, and how to minimize poisoning. November 1, 2007.
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Comparative effects of prolonged administration of cyanide, thiocyanate and chokecherry (Prunus virginiana) to goats
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(Peer Reviewed Journal)
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Soto-Blanco, B., Stegelmeier, B.L., Pfister, J.A., Gardner, D.R., Panter, K.E. 2007. Comparative effects of prolonged administration of cyanide, thiocyanate and chokecherry (Prunus virginiana) to goats. Journal of Applied Toxicology, 28:356-363
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Effect of previous locoweed (Astragalus and Oxytropis species) intoxication on conditioned taste aversions in horses and sheep
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(Peer Reviewed Journal)
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Pfister, J.A., Stegelmeier, B.L., Cheney, C.D., Gardner, D.R. 2007. Effect of previous locoweed (Astragalus and Oxytropis species) intoxication on conditioned taste aversions in horses and sheep. Journal of Animal Science. 85:1836-1841
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Important poisonous plants of the United States
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Panter, K.E., Gardner, D.R., Lee, S.T., Pfister, J.A., Ralphs, M.H., Stegelmeier, B.L., James, L.F. 2007. Important poisonous plants of the United States. Veterinary Toxicology: Basic and Clinical Principles, Chpt. 66 pp. 825-872.
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THE EFFECTS OF VACCINATION ON RIDDELLIINE TOXICITY IN RATS
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Stegelmeier, B.L., Lee, S.T., James, L.F., Gardner, D.R., Panter, K.E., Ralphs, M.H., Pfister, J.A. 2007. The effects of vaccination on riddelliine toxicity in rats. Poisonous Plant Global Research and Solutions, Chpt. 15, pp. 89 - 93.
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CUTLEAF NIGHTSHADE (SOLANUM TRIFLORUMM NUTT.) TOXICITY IN HORSES AND HAMSTERS
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Stegelmeier, B.L., Lee, S.T., James, L.F., Gardner, D.R., Panter, K.E., Ralphs, M.H., Pfister, J.A. 2007. Cutleaf nightshade (solanum triflorumm nutt.) toxicity in horses and hamsters. Poisonous Plant Global Research and Solutions, Chpt. 50, pp. 296 - 300.
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PHEASANT'S EYE (ADONIS AESTAVALIS) TOXICITY IN LIVESTOCK AND RODENTS
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Stegelmeier, B.L., Hall, J.O., Lee, S.T., James, L.F., Gardner, D.R., Panter, K.E., Ralphs, M.H., Pfister, J.A. 2007. Pheasant's eye (adonis aestavalis) toxicity in livestock and rodents. Poisonous Plant Global Research and Solutions. Chpt. 79, pp. 463 - 468.
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SWITCHGRASS (PANICUM VIRGATUM) TOXICITY IN RODENTS, SHEEP, GOATS AND HORSES
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Stegelmeier, B.L., Elmore, S.A., Lee, S.T., James, L.F., Gardner, D.R., Panter, K.E., Ralphs, M.H., Pfister, J.A. 2007. Switchgrass (panicum virgatum) toxicity in rodents, sheep, goats and horses. Poisonous Plants Global Research and Solutions, Chpt. 19,pp. 113 - 117.
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THE COMPARATIVE PATHOLOGY OF LOCOWEED POISONING IN LIVESTOCK, WILDLIFE AND RODENTS
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Stegelmeier, B.L., Lee, S.T., James, L.F., Gardner, D.R., Panter, K.E., Ralphs, M.H., Pfister, J.A. 2007. The comparative pathology of locoweed poisoning in livestock, wildlife and rodents. Poisonous Plant Global Research and Solutions. Chpt. 61, pp. 359 - 365.
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A CASE OF ACUTE WATER HEMLOCK (CICUTA MACULATA) POISONING AND DEATH IN CATTLE AFTER INGESTION OF GREEN SEED HEADS
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Panter, K.E., Gardner, D.R., Holstege, D., Stegelmeier, B.L. 2007. A case of acute water hemlock (cicuta maculata) poisoning and death in cattle after ingestion of green seed heads. Poisonous Plants Global Research and Solutions, Chpt. 44, pp. 259-264.
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Naturally Occuring Acute Selenium Toxicosis in Sheep
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Tiwary, A.K., Panter, K.E., Stegelmeier, B.L., James, L.F., Hall, J.O. 2007. Naturally Occuring Acute Selenium Toxicosis in Sheep. Poisonous Plant Global Research and Solutions, Chpt. 8, pp. 50 - 54.
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Research on Lupine-Induced "Crooked Calf Disease" at the Poisonous Plant Research Laboratory: Past, Present and Future
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Panter, K.E., James, L.F., Wierenga, T.L., Gay, C., Motteram, E., Lee, S.T., Gardner, D.R., Pfister, J.A., Ralphs, M.H., Stegelmeier, B.L. 2007. Research on Lupine-Induced "Crooked Calf Disease" at the Poisonous Plant Research Laboratory: Past, Present and Future. Poisonous Plants Global Research and Solutions. Chpt. 10, pp. 58 - 65.
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Fetotoxic Effects of Locoweed (Astragalus lentiginosus) in Pregnant Goats
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Furlani, S., Panter, K.E., Pfister, J.A., Stegelmeier, B.L. 2007. Fetotoxic Effects of Locoweed (Astragalus lentiginosus) in Pregnant Goats. Poisonous Plants Global Research and Solutions, Chpt. 22, pp. 130 - 135.
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COMPARATIVE TOXICOSIS OF SODIUM SELENITE AND SELENOMETHIONINE IN LAMBS
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(Peer Reviewed Journal)
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Tiwary, A.K., Stegelmeier, B.L., Panter, K.E., Hall, J.O. 2006. Comparative toxicosis of sodium selenite and selenomethionine in lambs. Journal of Veterinary Diagnostic Investigation.
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LOCOWEED (OXYTROPIS SERICEA) INDUCED LESIONS IN MULE DEER (ODOCOILEIUS HEMIONUS)
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(Peer Reviewed Journal)
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Stegelmeier, B.L., James, L.F., Gardner, D.R., Panter, K.E., Lee, S.T., Ralphs, M.H., Pfister, J.A., Spraker, T.R. 2005. LOCOWEED (OXYTROPIS SERICEA) INDUCED LESIONS IN MULE DEER (ODOCOILEIUS HEMIONUS). Veterinary Pathology. 42(5): 566-78.
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LOCOWEED (OXYTROPIS SERICEA)-INDUCED LESIONS IN MULE DEER (ODOCOILEIUS HEMIONUS)
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(Peer Reviewed Journal)
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Stegelmeier, B.L., James, L.F., Gardner, D.R., Panter, K.E., Lee, S.T., Ralphs, M.H., Pfister, J.A., Spraker, T.R. 2005. Locoweed (oxytropis sericea)-induced lesions in mule deer (odocoileius hemionus). Veterinary Pathology 42:566-578.
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MATERNAL INGESTION OF LOCOWEED. I. EFFECTS ON EWE-LAMB BONDING AND BEHAVIOUR
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(Peer Reviewed Journal)
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Pfister, J.A., Astorga, J.B., Panter, K.E., Stegelmeier, B.L., Molyneux, R.J. 2005. Maternal ingestion of locoweed. i. effects on ewe-lamb bonding and behaviour. Small Ruminant Research.
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MATERNAL INGESTION OF LOCOWEED. II. THE ABILITY OF INTOXICATED EWES TO DISCRIMINATE THEIR OWN LAMB
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(Peer Reviewed Journal)
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Astorga, J.B., Pfister, J.A., Stegelmeier, B.L. 2005. Maternal ingestion of locoweed (oxytropis sericea). ii. the ability of intoxicated ewes to discriminate their own lamb. Small Ruminant Research, 65:64-69.
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MATERNAL INGESTION OF LOCOWEED. I. EFFECTS ON EWE-LAMB BONDING AND BEHAVIOUR
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(Peer Reviewed Journal)
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Pfister, J.A., Astorga, J.B., Panter, K.E., Stegelmeier, B.L., Molyneux, R.J. 2005. Maternal ingestion of locoweed. i. effects on ewe-lamb bonding and behaviour. Small Ruminant Research 65:51-63
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EVALUATION OF THE RESPIRATORY ELIMINATION KINETICS OF SELENIUM AFTER ORAL ADMINISTRATION IN SHEEP
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(Peer Reviewed Journal)
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Tiwary, A.K., Panter, K.E., Stegelmeier, B.L., James, L.F., Hall, J.O. 2005. Evaluation of the respiratory elimination kinetics of selenium after oral administration in sheep. American Journal of Veterinary Research.
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EVALUATION OF THE RESPIRATORY ELIMINATION KINETICS OF SELENIUM AFTER ORAL ADMINISTRATION IN SHEEP
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(Peer Reviewed Journal)
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Tiwary, A.K., Panter, K.E., Stegelmeier, B.L., James, L.F., Hall, J.O. 2005. Evaluation of the respiratory elimination kinetics of selenium after oral administration in sheep. American Journal of Veterinary Research. Vol. 66 No. 12 pp. 2142 - 2148.
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Clinical and Pathological Effects of Short-term Cyanide Repeated Dosing to Goats
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(Peer Reviewed Journal)
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Soto-Blanci, B., Stegelmeier, B.L., Gorniak, S.L. 2005. Clinical and Pathological Effects of Short-term Cyanide Repeated Dosing to Goats. Journal of Applied Toxicology.
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TOXICITY OF A PYRROLIZIDINE ALKALOID, RIDDELLIINE, IN NEONATAL PIGS
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Stegelmeier, B.L., James, L.F., Panter, K.E., Molyneux, R.J., Gardner, D.R., Schoch, T.K., Lee, S.T., Ralphs, M.H., Pfister, J.A. 2003. Toxicity of a pyrrolizidine alkaloid, riddelliine, in neonatal pigs. Poisonous Plants Symposium Proceedings.
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CHARACTERIZATION OF STEROIDAL SAPOGENINS IN PANICUM VIRGATUM L. (SWITCHGRASS)
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(Proceedings)
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Lee, S.T., Stegelmeier, B.L., Gardner, D.R., Vogel, K.P. 2003. Characterization of steroidal sapogenins in panicum virgatum l. (switchgrass). Poisonous Plants Symposium Proceedings.
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THE DETECTION AND ESTIMATION OF PYRROLIZIDINE ALKALOIDS IN PLANTS AND FEEDS USING AN ELISA
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(Proceedings)
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Lee, S.T., Schoch, T.K., Stegelmeier, B.L., Gardner, D.R., Than, K.A., Molyneux, R.J. 2003. Pyrrolizidine alkaloid measurement in plants, feeds, and food supplies using enzyme-linked immunosorbent assays. Poisonous Plants Symposium Proceedings.
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THE CLINICAL AND MORPHOLOGICAL CHANGES OF INTERMITTENT LOCOWEED (OXYTROPIS SERICEA) POISONING IN SHEEP
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(Proceedings)
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Stegelmeier, B.L., James, L.F., Panter, K.E., Molyneux, R.J., Gardner, D.R., Lee, S.T., Ralphs, M.H., Pfister, J.A. 2003. The clinical and morphological changes of intermittent locoweed (oxytropis sericea) poisoning in sheep. Poisonous Plants Symposium Proceedings.
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GRAZING OF SPOTTED LOCOWEED (ASTRAGALUS LENTIGINOSUS)BY CATTLE AND HORSES IN ARIZONA
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(Peer Reviewed Journal)
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PFISTER, J.A., STEGELMEIER, B.L., GARDNER, D.R., JAMES, L.F. GRAZING OF SPOTTED LOCOWEED (ASTRAGALUS LENTIGINOSUS)BY CATTLE AND HORSES IN ARIZONA. JOURNAL OF ANIMAL SCIENCE 81:2285-2293, 2003.
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SCREENING POISONOUS PLANT TOXINS FOR CYTOTOXICITY USING BOVINE EMBRYOS
PRODUCED BY IN VITRO FERTILIZATION TECHNIQUES
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()
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Panter, K.E., James, L.F., Wang, .S., Gardner, D.R., Gaffield Jr, W.P., Molyneux, R.J., Stegelmeier, B.L., Bunch, .T. 2004. Screening poisonous plant toxins for cytotoxicity using bovine embryos produced by in vitro fertilization techniques. Poisonous Plants Symposium Proceedings.
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NEUROLOGIC DISEASE IN RANGE GOATS ASSOCIATED WITH OXYTROPIS SERICEA (LOCOWEED)POISONING AND WATER DEPRIVATION
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(Peer Reviewed Journal)
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Stegelmeier, B.L., James, L.F., Hall, J.O., Mattix, M.T. 2001. Neurologic disease in range goats associated with oxytropis sericea (locoweed)poisoning and water deprivation. Veterinary and Human Toxicology.
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DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR ISOCUPRESSIC ACID AND SERUM METABOLITES OF ISOCUPRESSIC ACID
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(Peer Reviewed Journal)
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LEE, S.T., GARDNER, D.R., GARROSSIAN, M., PANTER, K.E., SERREQI, A.N., SCHOCH, T.K., WIERENGA, T.L. DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR ISOCUPRESSIC ACID AND SERUM METABOLITES OF ISOCUPRESSIC ACID. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2003.
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CATASTROPHIC CATTLE LOSS TO LOW LARKSPUR (DELPHINIUM NUTTALLIANUM) IN IDAHO
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(Peer Reviewed Journal)
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PFISTER, J.A., GARDNER, D.R., STEGELMEIER, B.L., HACKETT, K., SECRIST, G. CATASTROPHIC CATTLE LOSS TO LOW LARKSPUR (DELPHINIUM NUTTALLIANUM) IN IDAHO. VETERINARY AND HUMAN TOXICOLOGY. Vol. 45, No. 3, pp. 137-139, 2003.
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THE TOXICITY AND KINETICS OF LARKSPUR ALKALOID, METHYLLYCACONITINE, IN MICE
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(Peer Reviewed Journal)
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Stegelmeier, B.L., Hall, J.0., Gardner, D.R., Panter, K.E. 2003. The toxicity and kinetics of larkspur alkaloid, methyllycaconitine, in mice. Journal of Animal Science.
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PYRROLIZIDINE ALKALOIDS
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Stegelmeier, B.L. 2004. Pyrrolizidine alkaloid containing plants (senecio, crotalaria, cynoglossum,amsinckia, heliotropium and echium spp.). Veterinary Clinical Toxicology.
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NITROPROPANOL GLYCOSIDES (ASTRAGALUS, CORONILLA)
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Stegelmeier, B.L. 2004. Nitropropanol glycosides (astragalus, coronilla). Veterinary Clinical Toxicology.
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DEVELOPMENT OF AN ENZYME-LINKED IMMUNOSORBENT ASSAY FOR THE VERATRUM PLANT TERATOGENS: CYCLOPAMINE AND JERVINE
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(Peer Reviewed Journal)
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LEE, S.T., PANTER, K.E., GAFFIELD JR, W.P., STEGELMEIER, B.L. DEVEELOPMENT OF AN ENZYME-LINKED IMMUNOSORBENT ASSAY FOR THE PLANT TERATOGENS CYCLOPAMINE AND JERVINE. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2003.
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HIGH-MOUNTAIN DISEASE (BRISKET DISEASE, PULMONARY HYPERTENSIVE HEART DISEASE)
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Stegelmeier, B.L. 2005. High-mountain disease (brisket disease, pulmonary hypertensive heart disease). Merck Veterinary Manual.
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EVALUATION OF VACCINATION AGAINST METHYLLYCACONITINE TOXICITY IN MICE
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(Peer Reviewed Journal)
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Lee, S.T., Stegelmeier, B.L., Panter, K.E., Pfister, J.A., Gardner, D.R., Schoch, T.K., James, L.F. 2003. Evaluation of vaccination against methyyllycaconitine toxicity in mice. Journal of Animal Science.
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EVALUATION OF VACCINATION AGAINST METHYLLYCACONITINE TOXICITY IN MICE
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(Peer Reviewed Journal)
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LEE, S.T., STEGELMEIER, B.L., PANTER, K.E., PFISTER, J.A., GARDNER, D.R., SCHOCH, T.K., JAMES, L.F. EVALUATION OF ACTIVE IMMUNIZATION AGAINST METHYLLYCACONITINE TOXICITY IN MICE. JOURNAL OF ANIMAL SCIENCE 2003, 81:232-238.
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EQUINE PHOTOSENSITIZATION
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(Peer Reviewed Journal)
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Stegelmeier, B.L. 2002. Equine photosensitization. Clinical Techniques in Equine Practice.
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PLAINS LARKSPUR (DELPHINIUM GEYERI) GRAZING BY CATTLE IN WYOMING
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(Peer Reviewed Journal)
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PFISTER, J.A., GARDNER, D.R., STEGELMEIER, B.L., KNIGHT, A.P., WAGGONER, J.W., HALL, J.O. PLAINS LARKSPUR (DELPHINIUM GEYERI) GRAZING BY CATTLE IN WYOMING. JOURNAL OF RANGE MANAGEMENT. 2002.
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PRIOR FEEDING PRACTICES DO NOT INFLUENCE LOCOWEED CONSUMPTION
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(Peer Reviewed Journal)
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Ralphs, M.H., Greathouse, G., Knight, A.P., Doherty, D., Graham, J.D., Stegelmeier, B.L., James, L.F. 2002. Influence of winter feeding regimen on locoweed consumption in the spring. Journal of Range Management.
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CONDITIONING TASTE AVERSIONS TO LOCOWEED (OXYTROPIS SERICEA) IN HORSES
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(Peer Reviewed Journal)
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PFISTER, J.A., STEGELMEIER, B.L., CHENEY, C.D., RALPHS, M.H., GARDNER, D.R. CONDITIONED TASTE AVERSIONS TO LOCOWEED (OXYTROPIS SERICEA) IN HORSES. JOURNAL OF ANIMAL SCIENCE. 2002.
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THE ISOLATION AND IDENTIFICATION OF STEROIDAL SAPOGENINS IN SWITCHGRASS
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(Peer Reviewed Journal)
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LEE, S.T., STEGELMEIER, B.L., GARDNER, D.R., VOGEL, K.P. THE ISOLATION AND IDENTIFICATION OF STEROIDAL SAPOGENINS IN SWITCHGRASS. JOURNAL OF NATURAL TOXINS. 2001.
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REPRODUCTIVE LOSSES TO POISONOUS PLANTS: INFLUENCE OF MANAGEMENT STRATEGIES
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(Peer Reviewed Journal)
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PANTER, K.E., JAMES, L.F., GARDNER, D.R., RALPHS, M.H., PFISTER, J.A., STEGELMEIER, B.L., LEE, S.T. REPRODUCTIVE LOSSES TO POISONOUS PLANTS: INFLUENCE OF MANAGEMENT STRATEGIES. JOURNAL OF RANGE MANAGEMENT. 2002.
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RISK MANAGEMENT TO REDUCE LIVESTOCK LOSSES FROM TOXIC PLANTS
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(Peer Reviewed Journal)
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PFISTER, J.A., PROVENZA, F., PANTER, K.E., STEGELMEIER, B.L., LAUNCHBAUGH, K.L. RISK MANAGEMENT TO REDUCE LIVESTOCK LOSSES FROM TOXIC PLANTS. JOURNAL OF RANGE MANAGEMENT 55:291-300, 2002.
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LARKSPUR POISONING: TOXICOLOGY AND ALKALOID STRUCTURE-ACTIVITY RELATIONSHIPS
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(Peer Reviewed Journal)
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PANTER, K.E., MANNERS, G.D., JAMES, L.F., GARDNER, D.R., RALPHS, M.H., PFISTER, J.A., STEGELMEIER, B.L., LEE, S.T. LARKSPUR POISONING: TOXICOLOGY AND ALKALOID STRUCTURE ACTIVITY RELATIONSHIPS. BIOCHEMICAL SYSTEMATICS AND ECOLOGY. 2002.
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MANAGEMENT OF THREE TOXIC DELPHINIUM SPECIES BASED ON ALKALOID CONCENTRATIONS
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(Peer Reviewed Journal)
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PFISTER, J.A., RALPHS, M.H., GARDNER, D.R., STEGELMEIER, B.L., MANNERS, G.D., PANTER, K.E., LEE, S.T. MANAGEMENT OF THREE TOXIC DELPHINIUM SPECIES BASED ON ALKALOID CONCENTRATIONS. BIOCHEMICAL SYSTEMATICS AND ECOLOGY. 2002.
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SCREENING POISONOUS PLANT TOXINS FOR CYTOTOXICITY USING BOVINE EMBRYOS PRODUCED BY IN VITRO FERTILIZATION TECHNIQUES
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Panter, K.E., James, L.F., Wang, S., Gardner, D.R., Gaffield Jr, W.P., Molyneux, R.J., Stegelmeier, B.L., Bunch, T.D. 2004. Screening poisonous plant toxins for cytotoxicity using bovine embryos produced by in vitro fertilization techniques. Poisonous Plants Symposium Proceedings.
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DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR THE HEPATOTOXIC ALKALOIDS RIDDELLIINE AND RIDDELLIINE N-OXIDE
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(Peer Reviewed Journal)
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LEE, S.T., SCHOCH, T.K., STEGELMEIER, B.L., GARDNER, D.R., THAN, K.A., MOLYNEUX, R.J. DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR THE HEPATOTOXIC ALKALOIDS RIDDELLIINE AND RIDDELLIINE N-OXIDE. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2001.
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ALKALOIDS AS ANTI-QUALITY FACTORS IN PLANTS ON WESTERN U.S. RANGELANDS
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(Peer Reviewed Journal)
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PFISTER, J.A., PANTER, K.E., GARDNER, D.R., STEGELMEIER, B.L., RALPHS, M.H., MOLYNEUX, R.J., LEE, S.T. ALKALOIDS AS ANTI-QUALITY FACTORS IN PLANTS ON WESTERN U.S. RANGELANDS. JOURNAL OF RANGE MANAGEMENT. 2001.
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DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR TOXIC LARKSPUR (DELPHINIUM SPP.)ALKALOIDS
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(Peer Reviewed Journal)
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LEE, S.T., SCHOCH, T.K., GARDNER, D.R., STEGELMEIER, B.L. DEVELOPMENT OF ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR TOXIC LARKSPUR ALKALOIDS. JOURNAL OF AGRICULTURAL FOOD & CHEMICAL. 2000.
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REPRODUCTIVE TOXICOSIS OF FOOD ANIMALS
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Panter, K.E., Stegelmeier, B.L. 2000. Reproductive toxicosis of food animals. Veterinary Clinics of North America.
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GC/MS/MS DETECTION OF PYRROLIC METABOLITES IN ANIMALS POISONED WITH THE PYRROLIZIDINE ALKALOID RIDDELLINE
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(Peer Reviewed Journal)
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SCHOCH, T.K., GARDNER, D.R., STEGELMEIER, B.L. GC/MS/MS DETECTION OF PYRROLIC METABOLITES IN ANIMALS POISONED WITH THE PYRROLIZIDINE ALKALOID RIDDELLINE. VETERINARY AND HUMAN TOXICOLOGY. 2000.
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COMPARISON OF CLEFT PALATE INDUCTION BY NICOTIANA GLAUCA IN GOATS AND SHEEP
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(Peer Reviewed Journal)
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PANTER, K.E., WEINZWEIG, J., GARDNER, D.R., STEGELMEIER, B.L., JAMES, L.F. COMPARISON OF CLEFT PALATE INDUCTION BY NICOTIANA GLAUCA IN FETAL GOATS AND SHEEP. TERATOLOGY. 2000.
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SELENIUM POISONING IN CATTLE
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