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United States Department of Agriculture

Agricultural Research Service

Related Topics

Trevor R Mitchell
Toxicology & Mycotoxin Research
Physical Science Technician

Phone: (706) 546-3405
Fax: (706) 546-3116
Room 346

USDA, ARS, SAA
950 COLLEGE STATION RD.
RBRRC
ATHENS , GA 306052720


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Two horizontally transferred xenobiotic resistance gene clusters associated with detoxification of benzoxazolinones by Fusarium species -
Glenn, A.E., Davis, B.C., Snook, M.E., Mitchell, T.R., Gold, S.E., Geo, M., Proctor, R., Stewart, J. 2016. Two horizontally transferred xenobiotic resistance gene clusters associated with detoxification of benzoxazolinones by Fusarium species. PLoS One. 11(1):e0147486.
Evidence for ceramide synthase inhibition in humans exposed to fumonisins in maize-based foods and living in low or high exposure communities in Guatemala -
Riley, R.T., Torres, O., Mutate, J., Grergory, S., Ashley-Koch, A., Showker, A.J., Mitchell, T.R., Maddox, J., Gelineau-Van Waes, J., Voss, K.A. 2016. Evidence for ceramide synthase inhibition in humans exposed to fumonisins in maize-based foods and living in low or high exposure communities in Guatemala. UJNR Toxic Microorganisms Panel Meeting. January 24-29,2016. Tokyo/Nagasaki, Japan.
Fumonisin exposure in women linked to inhibition of an enzyme that is a key event in farm and laboratory animal diseases. -
Riley, R.T., Voss, K.A., Showker, A.J., Mitchell, T.R., Torres, O., Matute, J., Gregory, S., Ashley-Koch, A., Maddox, J., Gelineau-Van Waes, J. 2016. Fumonisin exposure in women linked to inhibition of an enzyme that is a key event in farm and laboratory animal diseases. American Chemical Society Abstracts. San Diego, California., March 13, 2016. AGFD 101.
Evidence for fumonisin inhibition of ceramide synthase in humans consuming maize-based foods and living in high exposure communities in Guatemala -
Riley, R.T., Torres, O., Matute, J., Gregory, S., Ashley-Koch, A., Showker, A.J., Mitchell, T.R., Voss, K.A., Maddox, J., Gelineau-Van Waes, J. 2015. Evidence for fumonisin inhibition of ceramide synthase in humans consuming maize-based foods and living in high exposure communities in Guatemala. Molecular Nutrition and Food Research. 59(11):2209-2224.
Bacillus mojavensis biofilm formation and biosurfactant production using a Laser Ablation Electrospray Ionization System -
Bacon, C.W., Hinton, D.M., Mitchell, T.R. 2015. Bacillus mojavensis biofilm formation and biosurfactant production using a Laser Ablation Electrospray Ionization System. American Phytopathological Society Annual Meeting. August 1-5, 2015. Pasadena, CA.
Defensive functions and responsible metabolites of microbial endophytes -
Bacon, C.W., Hinton, D.M., Mitchell, T.R. 2015. Defensive functions and responsible metabolites of microbial endophytes. Proceedings of the 8th International Symbiosis Congress, the University of Lisbon, Lisbon Portugal, July 12-18, 2015, p 154.
A Blood Spot Method for Detecting Fumonisin-Induced Changes in Putative Sphingolipid Biomarkers in LM/Bc Mice and Humans -
Riley, R.T., Showker, A.J., Lee, C.M., Zipperer, C.E., Mitchell, T.R., Voss, K.A., Zitomer, N.C., Torres, O., Matute, J., Gregory, S.G., Ashley-Koch, A.E., Maddox, J.R., Gardner, N., Gelineau-Van Waes, J. 2015. A Blood Spot Method for Detecting Fumonisin-Induced Changes in Putative Sphingolipid Biomarkers in LM/Bc Mice and Humans. Journal of Food Additives & Contaminants. 32(6):934-949.
Defensive functions and responsible metabolites of microbial endophytes -
Bacon, C.W., Hinton, D.M., Mitchell, T.R. 2015. Defensive functions and responsible metabolites of microbial endophytes. 8th Congress of the International Symbiosis Society. July 12-17,2015. Lisbon, Portugal. p235.
Maize seedling blight induced by Fusarium verticillioides: accumulation of fumonisin B1 in leaves without colonization of the leaves Reprint Icon -
Baldwin, T.T., Zitomer, N.C., Mitchell, T.R., Zimeri, A., Bacon, C.W., Riley, R.T., Glenn, A.E. 2014. Maize seedling blight induced by Fusarium verticillioides: accumulation of fumonisin B1 in leaves without colonization of the leaves. Journal of Agricultural and Food Chemistry. 62:2118-2125. doi: 10.1021/jf5001106.
Analyses of black Aspergillus species of peanut and maize for ochratoxins and fumonisins Reprint Icon -
Palencia, E.R., Mitchell, T.R., Snook, M.E., Glenn, A.E., Gold, S.E., Hinton, D.M., Riley, R.T., Bacon, C.W. 2014. Analyses of black Aspergillus species of peanut and maize for ochratoxins and fumonisins. Journal of Food Protection. 77(5):805-813. DOI: 10.4315/0362-028X.JFP-13-321.
Genomic and biochemical characterization of cyclic lipopeptides of Bacillus mojavensis RRC101, an antagonist of Fusarium verticillioides -
Blacutt, A.A., Gold, S.E., Mitchell, T.R. 2013. Genomic and biochemical characterization of cyclic lipopeptides of Bacillus mojavensis RRC101, an antagonist of Fusarium verticillioides [abstract]. Phtopathology 103(Suppl. 2):S2.16. DOI: 10.1094/PHYTO-103-6-S2.16
Characterization of strains of Bacillus mojavensis for biocontrol of a maize pathogen -
Bacon, C.W., Hinton, D.M., Mitchell, T.R. 2013. Characterization of strains of Bacillus mojavensis for biocontrol of a maize pathogen. Genetics of Maize- Microbe International Workshop. February 24-27, 2013. St Louis, Missouri.
Relationship of substrate and surfactin production by Bacillus mojavensis strains and their antagonistical response to Fusarium verticillioides -
Bacon, C.W., Hinton, D.M., Snook, M.E. 2010. Relationship of substrate and surfactin production by Bacillus mojavensis strains and their antagonistical response to Fusarium verticillioides. American Phytopathological Society Annual Meeting. August 7-10,2010. Charlotte, NC. 100(6):S10.
Surfactin production by strains of Bacillus mojavensis -
Bacon, C.W., Hinton, D.M., Mitchell, T.R., Snook, M.E. 2009. Surfactin production by strains of Bacillus mojavensis. American Phytopathology Society. August 1 - 5, 2009. Portland, OR.
Isolation and characterization of Leu[7]-Surfactin from the endophytic bacterium Bacillus mojavensis RRC 101, a biocontrol agent for Fusarium verticillioides Reprint Icon -
Snook, M.E., Mitchell, T.R., Hinton, D.M., Bacon, C.W. 2009. Isolation and characterization of Leu[7]-Surfactin from the endophytic bacterium Bacillus mojavensis RRC 101, a biocontrol agent for Fusarium verticillioides. Journal of Agricultural and Food Chemistry. 57:4287-4292.
Ceramide synthase inhibition by fumonisin B1 causes accumulation of 1-deoxy-sphinganine: a novel category of bioactive 1-deoxy-sphingoid bases and 1-deoxy-dihydroceramides biosynthesized by mammalian cell lines and animals Reprint Icon -
Zitomer, N.C., Mitchell, T.R., Voss, K.A., Bondy, G.S., Pruett, S.T., Garnier-Amblard, E.C., Liebeskind, L.S., Park, H., Wang, E., Sullards, M., Merrill, A.H., Riley, R.T. 2009. Ceramide synthase inhibition by fumonisin B1 causes accumulation of 1-deoxy-sphinganine: a novel category of bioactive 1-deoxy-sphingoid bases and 1-deoxy-dihydroceramides biosynthesized by mammalian cell lines and animals. Journal of Biological Chemistry. 284(8):4786-4795.
Isolation and characterization of 1-Deoxysphinganine, a novel sphingoid base that accumulates in cells following fumonisin B1 inhibition of ceramide synthase -
Zitomer, N.C., Mitchell, T.R., Voss, K.A., Pruett, S.T., Garnier, E., Liebeskind, L.S., Park, H., Wang, E., Sullards, C., Merrill, A.H., Riley, R.T. 2009. Isolation and characterization of 1-Deoxysphinganine, a novel sphingoid base that accumulates in cells following fumonisin B1 inhibition of ceramide synthase. Toxicological Sciences 108:132.
Accumulation of 1-Deoxysphinganine in mammalian cells and tissues following fumonisin inhibition of ceramide synthase: a novel category of bioactive sphingoid bases and 1-Deoxydihydroceramides -
Riley, R.T., Zitomer, N.C., Mitchell, T.R., Voss, K.A., Bondy, G.S., Pruett, S.T., Garnier, E., Liebeskind, L.S., Park, H., Wang, E., Sullards, C., Merrill, A.H. 2009. Accumulation of 1-Deoxysphinganine in mammalian cells and tissues following fumonisin inhibition of ceramide synthase: a novel category of bioactive sphingoid bases and 1-Deoxydihydroceramides. Toxicological Sciences 108:132.
Ceramide synthase inhibition causes accumulation of 1-deoxysphinganine: biosynthesis of a novel category of bioactive sphingoid bases in diverse mammalian cell linesa and mice -
Park, H., Zitomer, N.C., Mitchell, T.R., Voss, K.A., Wang, E., Sullards, C., Garnier, E., Liebeskind, L., Riley, R.T., Merrill, A. 2008. Ceramide synthase inhibition causes accumulation of 1-deoxysphinganine: biosynthesis of a novel category of bioactive sphingoid bases in diverse mammalian cell linesa and mice. Southeastern Regional Lipd Conference. November 5 - 7, 2008. Cashiers, NC.
Detection of matrix-bound fumonisins in nixtamalized corn -
Burns, T.D., Snook, M.E., Mitchell, T.R., Voss, K.A. 2008. Detection of matrix-bound fumonisins in nixtamalized corn. University of Georgia Center for Food Safety. March 4-5, 2008. Atlanta, GA.
Evidence for fumonisin-corn matrix binding during nixtamalization. -
Burns, T., Snook, M.E., Mitchell, T.R., Voss, K.A. 2008. Evidence for fumonisin-corn matrix binding during nixtamalization. Toxicological Sciences. March 16-20, 2008. Seattle, WA.
Fumonisin concentrations and in vivo toxicity after nixtamalization of corn culture material: evidence for fumonisin-matrix binding -
Voss, K.A., Burns, T.D., Riley, R.T., Snook, M.E., Mitchell, T.R. 2007. Fumonisin concentrations and in vivo toxicity after nixtamalization of corn culture material: evidence for fumonisin-matrix binding. United States-Japan Cooperative Program in Natural Resources. November 3 - 10, 2007. Tokyo and Okinawa, Japan.
Effect of nixtamalization with and without corn matrix on the concentration and toxicity of fumonisins in Fusarium verticillioides culture material. -
Burns, T.D., Snook, M.E., Mitchell, T.R., Riley, R.T., Voss, K.A. 2007. Effect of nixtamalization with and without corn matrix on the concentration and toxicity of fumonisins in Fusarium verticillioides culture material.. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. October 22 - 24, 2007. Atlanta, GA.
Toxicological Evaluation of Fusarium verticillioides Culture Material Nixtamalized in the Presence and Absence of Corn Matrix -
Burns, T.D., Snook, M.E., Riley, R.T., Mitchell, T.R., Voss, K.A. 2007. Toxicological Evaluation of Fusarium verticillioides Culture Material Nixtamalized in the Presence and Absence of Corn Matrix. Toxicology Retreat, Interdisciplinary Toxicology Program - University of Georgia, Georgia Center for Continuing Education. March 19, 2007. Athens, GA.
Toxicity of fumonisin-contaminated fungal cultures nixtamalized in the presence and absence of corn matrix. -
Burns, T.D., Snook, M.E., Riley, R.T., Mitchell, T.R., Voss, K.A. 2007. Toxicity of fumonisin-contaminated fungal cultures nixtamalized in the presence and absence of corn matrix. Meeting, Center for Food Safety, University of Georgia. February 28, 2007. Athens, GA.
Toxicological evaluation of Fusarium verticillioides culture material nixtamalized in the presence and absence of corn matrix. -
Burns, T., Snook, M.E., Riley, R.T., Mitchell, T.R., Voss, K.A. 2007. Toxicological evaluation of Fusarium verticillioides culture material nixtamalized in the presence and absence of corn matrix. Toxicological Sciences. Abst. 726, p. 138.
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Last Modified: 5/2/2016
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