Ronald T Riley
(Ron)
Toxicology and Mycotoxin Research
RESEARCH TOXICOLOGIST
Phone: (706) 546-3377
Fax: (706) 546-3116
Room 361 USDA, ARS, SAA
RBRRC 950 COLLEGE STATION ROAD ATHENS, GA, 30605-2720
Bondy, G.S., Mehta, R., Caldwell, D., Coady, L., Armstrong, C., Savard, M., Miller, J., Chomyshyn, E., Bronson, R., Zitomer, N.C., Riley, R.T. 2012. Effects of long term exposure to the mycotoxin fumonisin B1 in p53 heterozygous and p53 homozygous transgenic mice. Food and Chemical Toxicology. 50(10):3604-3613. DOI: 10.1016/j.fct.2012.07.024.
Riley, R.T., Voss, K.A., Showker, A.J., Torres, O., Matute, J., Maddox, J.R., Rainey, M., Gardner, N.M., Sachs, A., Gregory, S.G., Ashley-Koch, A.E., Krupp, D., Gelineau-Van Waes, J. 2012. Development of biomarkers to assess fumonisin exposure and birth defects. In: Binder, E.M., editor. Proceedings of the World Nutrition Forum, October 10-13, 2012, Marina Bay, Singapore. p. 249-256.
Pitt, J.I., Wild, C.P., Gelderblom, W., Miller, J., Riley, R.T., Wu, F., Bann, R.A. 2012. Improving public health through mycotoxin control. Lyon, France: International Agency for Research on Cancer. Publication No. 158. 162 p.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B., Ryu, D., Jackson, L.S., Bianchini, A., Bullerman, L.B., Hanna, M.A. 2012. The use of bioassay to determine the effects of cooking on the toxicity of fumonisins [abstract]. In: Proceedings of the 11th International Symposium on Toxic Microorganisms "Risk Control and Food Safety." US Japan Joint Panel on Toxic Microorgnisms, March 5-6, 2012, Seiryo, Kaikan. p. 162.
Riley, R.T. 2012. Ceramide, sphingoid bases, and sphingoid base metabolites as lipid mediators in signaling pathways leading to cell death and disease [abstract]. The Toxicologist (supplement to Toxicological Sciences). 126(1):178.
Bulder, A.S., Arcella, D., Bolger, M., Carrington, C., Kpodo, K., Resnik, S.,Riley, R.T., Wolterink, G., Wu, F. 2012. Fumonisins. In: Safety evaluation of certain food additives and contaminants. Geneva. World Health Organization. WHO Food Additives Series. 65:325-794.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B., Pestka, J.J. 2011. Current perspectives on Fusarium mycotoxins: fumonisin and deoxynivalenol [abstract]. 7th Canadian Workshop on Fusarium Head Blight Proceedings. p. 24
Callihan, P., Zitomer, N., Stoeling, M., Kennedy, P., Lynch, K.R., Riley, R.T., Hooks, S.B. 2012. Distinct generation, pharmacology, and distribution of sphingosine 1-phosphate and dihydro-sphingosine 1-phosphate in human neural progenitor cells. Neuropharmacology. 62:988-996.
Members of Joint Expert Committee on Food Additives (JECFA), Riley, R.T. 2011. Evaluation of certain food additives and contaminants. In: Seventy-fourth meeting of the Joint Food and Agriculture Organization (FAO)/World Health Organization (WHO) Expert Committee on Food Additives, June 14-23, 2011, Rome, Italy. WHO Technical Report Series. 966:1-136.
Palencia, E., Mitchell, T., Riley, R.T., Hinton, D.M., Snook, M.E., Bacon, C.W. 2011. Endophytic associations and production of mycotoxins by the Aspergillus section Nigri species. American Phytopathological Society and the International Plant Protection Congress (IPPC) Joint Meeting. August 6-10, 2011. Honolulu, HI.
Myung, K., Zitomer, N.C., Duvall, M., Glenn, A.E., Riley, R.T., Calvo, A.M. 2011. The conserved global regulator veA is necessary for symptom production and mycotoxin synthesis in maize seedlings by Fusarium verticillioides. Plant Pathology. (2012) 61:152-160. DOI: 10.1111/j.1365-3059.2011.02504.x.
Baldwin, T.T., Riley, R.T., Zitomer, N.C., Voss, K.A., Coulombe, Jr., R.A., Pestka, J.J., Williams, D.E., Glenn, A.E. 2011. The current state of mycotoxin biomarker development in humans and animals and the potential for application to plant systems. World Mycotoxin Journal. 4(3):257-270.
Gelineau-Van Waes, J., Maddox, J., Ashley-Koch, A., Gregory, S., Torres De Matute, O., Voss, K.A., Riley, R.T. 2011. Fumonisin as a possible contributing factor to neural tube defects in populations consuming large amounts of maize [abstract]. MycoRed Africa 2011 Conference Programme and Abstracts. p. 23.
Riley, R.T., Zitomer, N.C., Gelineau Van Waes, J. 2011. DEVELOPMENT OF A METHOD FOR QUANTITATING SPHINGOID BASE 1-PHOSPHATES IN BLOOD SPOTS. Society of Toxicology. Toxicological Sciences 115(S1):311.
Riley, R.T., Voss, K.A., Coulombe, R.A., Pestka, J.J., Williams, D.E. 2010. DEVELOPING BIOMARKERS FOR MYCOTOXIN EXPOSURE AND EFFECT [abstract]. The World Mycotoxin Forum 6th Conference, Final Programme and Abstracts of Lectures and Partners. p. 37.
Zitomer, N.C., Jones, S., Bacon, C.W., Glenn, A.E., Baldwin, T.T., Riley, R.T. 2010. Sphingolipid bases and their 1-phosphates, but not fumonisins, are translocated from roots to aerial tissues of maize seedlings watered with fumonisins. American Phytopathological Society. August 12, 2010. Charlotte, NC.
Riley, R.T., Voss, K.A., Zitomer, N.C., Glenn, A.E., Burns, T., Merrill, A.H., Torres, O., Gelineau Van Waes, J. 2010. Use of mechanism-based and exposure biomarkers to assess fumonisin toxicity in humans, animals and plants and efficacy of processing methods using mechanism-based bioassays. Proceedings of Phyco & Mycotoxins/VI Latinamerican Congress of Mycotoxicology and II International Symposium on Fungal and Algal Toxins in Industry. June 27-July 1, 2010. Merida, Yucatan, Mexico. p. 40-43.
Zitomer, N.C., Jones, S., Bacon, C.W., Glenn, A.E., Baldwin, T.T., Riley, R.T. 2010. Translocation of sphingoid bases and their 1-phosphates, but not fumonisins, from roots to aerial tissues of maize seedlings watered with fumonisins. Journal of Agricultural and Food Chemistry. 58(12):7476-7481.
Zitomer, N.C., Riley, R.T. 2011. Extraction and analyses of fumonisins and compounds indicative of fumonisin exposure in plant and mammalian tissues and cultured cells. In: Holst, O., editor. Microbial Toxins: Methods and Protocols. New York, NY: Humana Press. 739:171-185.
Voss, K.A., Burns, T., Snook, M.E., Riley, R.T., Gelineau-Van Waes, J. 2009. Hydrolyzed fumonisin B1 (HFB1) did not cause neural tube defects when evaluated using the LM/Bc mouse model. Proceedings of November, 2008,Scientific Presentations at the United States-Japan Cooperative Program in Natural Resources. November 2 - 7, 2008. New Orleans, LA.
Voss, K.A., Riley, R.T., Snook, M.E., Gelineau-Van Waes, J.B. 2009. Reproductive and sphingolipid metabolic effects of fumonisin B1 and its alkaline hydrolysis product in LM/Bc mice: hydrolyzed fumonisin B1 did not cause neural tube defects. Toxicological Science 112:459-467.
O Donnell, K., Gueidan, C., Sink, S.L., Johnston, P.R., Crous, P., Glenn, A.E., Riley, R.T., Zitomer, N.C., Colyer, P., Waalwijk, C., Van Der Lee, T., Moretti, A., Kang, S., Kim, H., Geiser, D.M., Juba, J., Baayen, R.P., Cromey, M.G., Bithel, S., Sutton, D.A., Skovgaard, K., Ploetz, R., Kistler, H.C., Elliott, M., Davis, M., Sarver, B.A. 2009. A Two-locus DNA Sequence Database for Typing Plant and Human Pathogens Within the Fusarium oxysporum Species Complex. Fungal Genetics and Biology. 46(12):936-948.
Voss, K.A., Burns, T.D., Ryu, D., Jackson, L.S., Bullerman, L.B., Riley, R.T., Gelineau-Van Waes, J. 2009. A bioassay approach for determining the effect of cooking on fumonisin toxicity. Proceedings of presentations for the German Society for Mycotoxin Research Annual Workshop, Muenster, Germany, June 2009.
Voss, K.A., Burns, T.D., Snook, M.E., Riley, R.T., Gelineau-Van Waes, J.B. 2009. Comparing the reproductive toxicity of fumonisin B1 (FB1) and hydrolyzed fumonisin B1 (HFB1): only FB1 induced neural tube defects in LM/Bc Mice. Proceedings of the 20009 Annual Meeting of the Center for Food Safety, University of Georgia. March 3 - 4, 2009. Athens, Georgia.
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.
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.
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.
O Donnell, K., Johnston, P., Crous, P., Gueidan, C., Colyer, P., Glenn, A.E., Riley, R.T., Zitomer, N.C., Waalwijk, C., Geiser, D., Kang, S., Juba, J., Sutton, D.A., Ploetz, P., Elliot, M., Kistler, H.C., Davis, M., Sink, S.L., Sarver, B. 2008. A two-locus DNA sequence database for identifying host-specific pathogens and phylogenetic diversity within the Fusarium oxysporum species complex. Meeting Abstract.
Glenn, A.E., Zitomer, N.C., Riley, R.T. 2008. Fungal endophyte metabolism and allelopathic interactions with host plants. International Allelopathy Congress. September 21-25,2008. Saratoga Springs, NY.
Zitomer, N.C., Glenn, A.E., Bacon, C.W., Riley, R.T. 2008. A single extraction method for the analysis by liquid chromatography/tandem mass spectrometry of fumonisins and biomarkers of disrupted sphingolipid metabolism in tissues of maize seedlings. Mycological Society of America. August 9 - 13, 2008. State College, PA.
Burns, T.D., Snook, M.E., Riley, R.T., Voss, K.A. 2008. Fumonisin concentrations and in vivo toxicity of nixtamalized Fusarium verticillioides culture material: evidence for Fumonisin-matrix interactions. Food and Chemical Toxicology. 46:2841-2848.
Zitomer, N.C., Glenn, A.E., Bacon, C.W., Riley, R.T. 2008. A single extraction method for the analysis by liquid chromatography/tandem mass spectrometry of fumonisins and biomarkers of disrupted sphingolipid metabolism in tissues of maize seedlings. Analytical and Bioanalytical Chemistry. 391:2257-2263.
Glenn, A.E., Zitomer, N.C., Zimeri, A.M., Williams, L.D., Riley, R.T., Proctor, R. 2008. Transformation-mediated complementation of a FUM gene cluster deletion in Fusarium verticillioides restores both fumonisin production and pathogenecity on maize seedlings. Molecular Plant-Microbe Interactions. 21:87-97.
Dvorak, N.J., Riley, R.T., Harris, M., Mcgregor, J.A. 2008. Fumonisin mycotoxin contamination of corn-based foods consumed by potentially pregnant women in Southern California. The Journal of Reproductive Medicine. 53:672-676.
Voss, K.A., Ryu, D., Burns, T., Riley, R.T., Jackson, L., Bianchini, A., Bullerman, L. 2008. A bioassay approach for determining the effect of cooking on fumonisin today. American Chemical Society Abstracts. April 6 - 10, 2008. New Orleans, LA.
Riley, R.T., Voss, K.A., Maddox, J.R., Wilberding, J., Gelineau-Van Waes, J.B. 2008. Accumulation of sphingoid bases, the structural sphingoid base analog FTY720 and their phosphorylated metabolites in blood, plasma and decidua of SWV and LMBC mice treated with Fumonisin B1 or FTY720. Toxicological Sciences. March 16-20, 2008. Seattle, Washington.
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.
Glenn, A.E., Zitomer, N.C., Riley, R.T., Proctor, R. 2007. Characterization and complementation of an apparent FUM gene cluster deletion in Fusarium verticillioides. In: Proceedings of the Aflatoxin/Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. October 22 - 24, 2007. Atlanta, GA. p. 40
Williams, L.D., Zitomer, N.C., Glenn, A.E., Bacon, C.W., Smith, M.A., Riley, R.T. 2007. Disruption of ceramide biosynthesis and accumulation of sphingoid bases and sphingoid base 1-phosphates: A mechanism for Fusarium verticillioides effects in maize-seedling disease.. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. October 22 - 24, 2007.Atlanta, GA.
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.
Torres, O.A., Palencia, E.R., Lopez de Pratdesaba, L., Grajeda, R., Fuentes, M., Speer, M.C., Merrill Jr, A.H., O Donnell, K., Bacon, C.W., Glenn, A.E., Riley, R.T. 2007. Estimated fumonisin exposure in Guatemala is greatest in consumers of lowland maize. Journal of Nutrition. 137:2723-2729.
Morgavi, D.P., Riley, R.T. 2007. An historical overview of field disease outbreaks known or suspected to be caused by consumption of feeds contaminated with Fusarium toxins. Animal Feed Science And Technology. 137:201-212.
Glenn, A.E., Zitomer, N.C., Riley, R.T., Proctor, R. 2007. Characterization and complementation of a fumonisin biosynthetic gene cluster deletion in banana isolates of Fusarium verticillioides. Phytopathology. 97:S41.
Voss, K.A., Riley, R.T., Gelineau Van-Waes, J. 2007. Fetotoxicity and neural tube defects in CD1 mice exposed to the mycotoxin Fumonisin B1. International Symposium of Mycotoxicology Meeting. Mycotoxins 57S:67-72.
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.
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.
Williams, L.D., Glenn, A.E., Zimeri, A.M., Bacon, C.W., Smith, M.A., Riley, R.T. 2007. Fumonisin Disruption of Ceramide Biosynthesis in Maize Roots and the Effects on Plant Development and Fusarium verticillioides-Induced Seedling Disease. Journal of Agricultural and Food Chemistry. 55:2937-2946.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B. 2006. Fetotoxicity and neural tube defects on CD1 mice exposed to the mycotoxin fumonisin b1. International Symposium of Mycotoxicology Meeting. December 13-14,2006. Bangkok, Thailand.
Riley, R.T., Voss, K.A. 2007. Increased accumulation of fumonisin B1, sphingoid bases and sphingoid base 1-phosphates: explaining the differential sensitivity of rat kidney and liver to fumonisin toxicity. Toxicological Sciences. Abst. 1450, p. 200.
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.
Williams, L.D., Glenn, A.E., Bacon, C.W., Smith, M.A., Riley, R.T. 2007. Fumonisin production is necessary for development of the full spectrum of symptoms indicative of Fusarium verticillioides maize-seedling disease and evidence for disruption of sphingolipid metabolism as the proximate cause. Toxicological Sciences. Abst. 550, p. 118.
Zimeri, A.M., Williams, L.D., Riley, R.T., Glenn, A.E. 2006. Necessity of fumonisin production by Fusarium verticillioides for Foliar disease on corn seedlings and evaluation of absorption and translocation of the mycotoxin. US-Japan Coop Pgm on Dev and Util of Natural Products Abstracts Proceedings.November 5 - 12, 2006. Washington, DC.
Zimeri, A.M., Williams, L.D., Riley, R.T., Glenn, A.E. 2006. Fumonisin B1 is necessary for corn seedling disease but is minimally translocated from roots to shoots. Aflatoxin Elimination Workshop Proceedings. October 16 - 18, 2006. Fort Worth, Texas.
Riley, R.T. , Voss, K.A. and Pestka, J. Mode of action of mycotoxins. Proceedings of The World Mycotoxin Forum, the Fourth Conference, November 6-8, 2006. Alltech Corpmedia, DVD M829 NTSC Disk 3: Research, Released March 26, 2007. (Instructional DVD). Cincinnatti, OH.
Riley, R.T., Voss, K.A. 2006. Differential sensitivity of rat kidney and liver to fumonisin toxicity: Organ specific differences in toxin accumulation and sphingoid base metabolism.. American Chemical Society Abstracts. September 10 - 14, 2006. San Francisco, CA.
Williams, L.D., Glenn, A.E., Bacon, C.W., Smith, M.A., Riley, R.T. 2006. Fumonisin production and bioavailability to maize seedlings grown from seeds inoculated with fusarium verticillioides and grown in natural soils. Journal of Agricultural and Food Chemistry 54(15):5694-5700.
Zimeri, A.M., Williams, L.D., Riley, R.T., Glenn, A.E. 2006. The mycotoxin fumonisin B1 is necessary for corn seedling disease development and is translocated from roots to shoot {abstract}. Phytopathology 96:S131.
Riley, R.T., Torres, O.A., Palencia, E.R., De Pratdesaba, L., Glenn, A.E., O Donnell, K., Fuentes, M. 2006. Fumonisins in maize in guatemala, preliminary exposure estimate and policies and recommendations to minimize exposure. Association Official Analytical Chemists Southern Section Program Abstracts. p.61.
Riley, R.T., Voss, K.A. 2006. Differential sensitivity of rat kidney and liver to fumonisin toxicity: organ specific differences in toxin accumulation and sphingoid base metabolism. Toxicological Sciences. 92(1):335-345.
Riley, R.T., Torres, O.A., Palencia, E. 2006. International shipping of fumonisins from maize extracts on C18 sorbent. Food Additives and Contaminants 23(8):826-832.
Voss, K. A., Riley, R.T., Dunn, C., Corton, J. 2006. The role of tumor necrosis factor alpha and the peroxisome proliferator-activated receptor alpha in modulating the effects of fumonisin in mouse liver. Toxicology 222:165-174.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B. 2006. FUMONISINS AND NEURAL TUBE DEFECTS: REPRODUCTIVE TOXICITY STUDIES IN THE LM/BC AND CD1 MOUSE STRAINS. Food Safety International Conference. February 15-16,2006. Sydney Australia.
Voss, K.A., Riley, R.T., Burns, T.D., Gelineau-Van Waes, J.B. 2005. Studies on the induction of neural tube defects in the lm/bc and cd1 mouse strains following oral or intraperitoneal fumonisin exposure. Proceedings of the 40th Joint Panel Meeting of the United States-Japan Cooperative Program on Natural Resources. Matusushima, Japan. p. 58
Zimeri, A.M., Williams, L.D., Riley, R.T., Glenn, A.E. 2005. Toxicity responses of corn to the mycotoxin fumonisin b1 in the absence of fusarium verticillioides infection [abstract]. Multicrop Aflatoxin and 6th Annual Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. p. 55.
Riley, R.T., Torres, O.A., Palencia, E.R., Lopez De Pratdesaba, L., Glenn, A.E., O Donnell, K., Fuentes, M. 2006. Fumonisins in maize in guatemala, preliminary exposure estimate, and policies and recommendations to minimize exposure. Aflatoxin Elimination Workshop Proceedings. p. 61.
Voss, K.A., Riley, R.T., Burns, T.D., Gelineau-Van Waes, J.B. 2005. Developmental toxicity of fusarium verticillioides and fumonisin b1 in lm/bc and cd1 mice: comparing the in vivo models. Proceeding of the 2005 Annual MultiCrop Aflatoxin/Fumonisin Elimination and Fungal Genomics Workshop. Raleigh, North Carolina. p. 63.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J. 2005. Trends in fumonisin research: recent studies on the developmental effects of fumonisins and fusarium verticillioides. Journal of the Japanese Association of Mycotoxicology/Mycotoxins 55(2):91-100
Voss, K.A., Riley, R.T., Gelineau-van Waes, J. 2005. Trends in fumonisin research: recent studies on the developmental effects of fumonisins and fusarium verticillioides. Journal of the Japanese Association of Mycotoxicology/Mycotoxins. 55(2):91-100.
Zimeri, A.M., Williams, L.D., Riley, R.T., Glenn, A.E. 2005. In planta interactions of Fusarium verticillioides with corn and mechanisms of fumonisin pyhtotoxicity [abstract]. Phytopathology. 95(6):S118.
Piva, A., Casadei, G., Pagliuca, G., Cabassi, E., Galvano, F., Solfrizzo, M., Riley, R.T., Diaz, D.E. 2005. Activated carbon does not prevent the toxicity of culture material containing fumonisin b1 when fed to weanling piglets. Journal of Animal Science. 83:1939-1947.
Voss, K.A., Gelineau-Van Waes, J.B., Riley, R.T., Burns, T.D., Bacon, C.W. 2005. Reproductive toxicity of fumonisin-producing fusarium verticillioides in the LM/Bc and CD1 mouse strains. Annual Report for 2004 of the Center for Food Safety, University of Georgia. Athens, Georgia. University of Georgia. p.
Voss, K.A., Liu, J., Miller, J.D., Owen, J.R., Riley, R.T., Bacon, C.W., Corton, J.C. 2005. Fumonisin-induced liver toxicity in mice is independent of the peroxisome proliferation-activated receptor alpha. Annual Report for 2004 Center for Food Safety, University of Georgia. Athens, Georgia. University of Georgia. p.
He, Q., Riley, R.T., Sharma, R.P. 2005. Myriocin prevents fumonisin B1-induced sphingoid base accumulation in mice liver without ameliorating hepatotoxicity. Food and Chemical Toxicology. 43:969-979.
Glenn, A.E., Williams, L.D., Riley, R.T. 2005. Fungal secondary metabolites as fitness and pathogenicity factors: a closer look at fumonisin b1. Great Lakes Regional American Chemical Society Symposium.
Riley, R.T., Pestka, J. 2005. Mycotoxins: Metabolism, mechanisms and biochemical markers. In: Diaz, D., editor. The Mycotoxin Blue Book. Nottingham, UK:Nottingham University Press. p. 279-294.
Glenn, A.E., Williams, L.D., Zimeri, A.M., Riley, R.T. 2005. Fumonisin b1 as a phytotoxin of maize: examining mechnaisms of pathogenicity, cellular toxicity, and resistance in maize and possible translocation of fumonisin. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. Symposium Proceedings. p. 13.
Voss, K.A., Gelineau-Van Waes, J.B., Riley, R.T., Burns, T.D., Bacon, C.W. 2004. Maternal and fetal toxicity of fumonisin-producing fusarium verticillioides culture material in lm/bc and cd1 mice. United States-Japan Cooperative Program on Development and Utililization of Natural Resources. Abstracts Proceedings. Nov 8-12,2004. Atlanta, GA.
Williams, L.D., Glenn, A.E., Bacon, C.W., Smith, M.A., Riley, R.T. 2004. Accumulation of sphingoid bases and sphingoid base 1-phosphates: A possible mechanism for Fusarium verticillioides corn-seedling disease. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. p. 10.
Riley, R.T., Gelineau-Van Waes, J., Voss, K.A., Sharma, R.P., Haschek, W.M., Constable, P.D. 2004. Toxicology of the fumonisins and neural rube defects (NTD)[abstract]. International IUPAC Symposium on Mycotoxins and Phycotoxins. p. 91.
Williams, L.D., Meredith, F.I., Riley, R.T. 2004. Fumonisin- ortho-phthalaldehyde derivative is stabilized at low temperature. Journal of Chromatography B. 806:311-314.
Riley, R.T., Palencia, E., Torres, O., Glenn, A.E., Fuentes, M. 2004. FUMONISINS IN MAIZE IN GUATEMALA AND A PRELIMINARY ESTIMATE OF DAILY INTAKES. Toxicological Sciences. 78:1023.
Riley, R.T., Palencia, E., Torres, O.R., Glenn, A.E., Fuentes, M. 2004. Fumonisins in maize in guatemala and a preliminary estimate of daily intakes. Toxicological Sciences. 78:1023
Voss, K.A., Riley, R.T., Dresden-Osborne, C., Noblet, G.P. 2002. FUMONISINS: UPDATE AND FUTURE RESEARCH NEEDS. Meeting, Center for Food Safety, University of Georgia. March 5 - 6, 2002. Atlanta, GA.
Voss, K.A., Riley, R.T., Norred, W.P., Bacon, C.W., Meredith, F.I. 2004. The effects of cooking on fumonisins: overview and recent studies. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. October 13-15, 2003, Savannah, Georgia. p. 19.
Riley, R.T., Torres, O.A., Palencia, E., Glenn, A.E., Fuentes, M. 2004. A survey of fumonisins in maize in the highlands and lowlands of guatemala 2000-2002. Multicrop Aflatoxin and Fumonisin Elimination and Fungal Genomics Workshop-The Peanut Foundation. October 13-15, 2003, Savannah, Georgia. p. 15.
Marasas, W.O., Riley, R.T., Hendricks, K.A., Stevens, V.L., Sadler, T.W., Gelineau-Van Waes, J., Missmer, S.A., Cabrera Valverde, J., Torres, O.L., Gelderblom, W.A., Allegood, J., Martinez De Figueroa, A., Maddox, J., Miller, J., Starr, L., Sullards, M., Roman Trigo, A., Voss, K.A., Wang, E., Merrill, Jr., A.H. 2004. Fumonisins disrupt shpingolipid metabolism, folate transport, and neural tube development in embryo culture and in vivo: a potential risk factor for human neural tube defects among populations consuming fumonisin-contaminated. Journal of Nutrition 134:711-716.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B., Bacon, C.W. 2004. Fumonisins: toxicology, emerging issues, and prospects for control and detoxification. In: Yoshizawa, T., editor, New Horizon of Mycotoxicology for Assuring Food Safety, Proceedings International Symposium of Mycotoxicology Kagawa 2003. Takamatsu, Kagawa, Japan. p. 41-48.
Voss, K.A., Plattner, R.D., Gelineau-Van Waes, J.B., Riley, R.T., Bacon, C.W. 2003. Current trends in mycotoxin research: deoxynivalenol and fumonisins. National Food Research Institute's International Symposium on Food Safety (Japan). November, 1-5, 2003, Tsukuba, Japan, p. 9-12.
Voss, K.A., Riley, R.T., Sharma, R.P., Corton, J.C., Miller, J.D., Bacon, C.W. 2004. THE USE OF GENETICALLY MODIFIED MICE FOR STUDYING THE IN VIVO MODE OF ACTION OF FUMONISINS: STUDIES ON TUMOR NECROSIS FACTOR ALPHA AND THE PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR ALPHA.. US-Japan Coop Pgm on Dev and Util of Natural Products Abstracts Proceedings. November 9 - 14, 2003. Tokyo, Japan.
Voss, K.A., Riley, R.T., Sharma, R.P., Corton, J., Miller, J., Bacon, C.W. 2004. The use of genetically modified mice for studying the in vivo mode of action of fumonisins: studies on tumor necrosis factor alpha and the peroxixome proliferator-activated receptor alpha. Abstracts of Proceedings of US-Japan Cooperative Program on Devlopment and Utililization of Natural Products. November 9-14, 2003. Tokyo, Japan.
Voss, K.A., Riley, R.T., Gelineau-Van Waes, J.B., Bacon, C.W. 2004. Fumonisins: toxicology, emerging issues, and prospects for detoxification [abstract]. Japanese Association of Mycotoxicology - International Symposium of Mycotoxicology in Kagawa. November 4, 2003, Kagawa, Japan. p. 5.
FAO: Food Safety - Risk Analysis, a manual published by the United Nations Food & Agriculture Organization, ILSI, and the Industry Council for Development.
Palencia, E., Torres, O., Hagler, W., Meredith, F.I., Williams, L.D., Riley, R.T. 2003. Total fumonisins are reduced in tortillas using the traditional nixtamalization methods of mayan communities. JOURNAL OF NUTRITION 133:3200-3203.
Piva, A., Diaz, D.E., Casadei, G., Pagliuca, G., Galvano, F., Solfrizzo, M., Riley, R.T., Piva, G. 2003. PERFORMANCE AND BIOCHEMICAL PARAMETERS OF WEANLING PIGS CONSUMING CONTAMINATED DIETS WITH OR WITHOUT THE ADDITION OF ACTIVIATED CHARCOAL. Journal of Animal Science Supplement.Suppl. T53:116.
Riley, R.T., Palencia, E., Torres, O., Hagler, W., Meredith, F.I., Williams, L.D. 2003. FATE OF FUMONISIN IN MAIZE DURING NIXTAMALIZATION AND TORTILLA PRODUCTION BY MAYAN COMMUNITIES IN GUATEMALA. Toxicological Sciences. 77:253.
Voss, K.A., Norred, W.P., Meredith, F.I., Riley, R.T., Bacon, C.W., Saunders, D.S. 2003. EFFECTS OF COOKING ON THE BIOLOGICAL ACTIVITY OF FUMONISINS IN CORN. University of Georgia Center for Food Safety Annual Meeting. March 2-3,2003. Atlanta, GA.
Owen, J.R., Plattner, R.D., Rottinghaus, G.E., Riley, R.T., Voss, K.A. 2003.Subchronic toxicity in rats fed culture materials of fumonisin-producing and moniliformin-producing fungal isolates. University of Georgia, Interdisciplinary Toxicology Program Retreat. March 4,2003. Toxicologist. 77:253.
Voss, K.A., Norred, W.P., Meredith, F.I., Riley, R.T., Bacon, C.W., Saunders, S. 2003. EFFECTS OF COOKING ON THE BIOLOGICAL ACTIVITY OF FUMONISINS. Toxicologist. v. 77. p. 252.
Williams, L.D., Glenn, A.E., Bacon, C.W., Showker, A.J., Riley, R.T. 2003. INHIBITION OF CERAMIDE SYNTHASE IN CORN SEEDLINGS INFECTED WITH FUSARIUM VERTICILLIOIDES OR EXPOSED DIRECTLY TO FUMONISIN B1 IN SOIL. Toxicologist. v.77. Abstract. p. 189.
VOSS, K.A., LAUGHTER, A., ANDERSON, A., DUNN, C., STAUBER, A.J., RILEY, R.T., MILLER, J.D., CORTON, J.C. 2003. THE ROLE OF THE PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR ALPHA IN MODULATING THE EFFECTS OF FUMONISIN B1 IN MOUSE LIVER. TOXICOLOGIST. v.77. Abstract. p.7.
Voss, K.A., Owen, J.R., Laughter, A., Dunn, C., Anderson, S.P., Riley, R.T., Miller, J.D., Corton, J.C. 2003. ROLE OF THE PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR ALPHA IN MODULATING THE EFFECTS OF FUMONISIN B1 IN MOUSE LIVER. Toxicologist. v.77. Abstract. p. 7.
Williams, L.D., Bacon, C.W., Showker, A.J., Meredith, F.I., Franzluebbers, A.J., Smith, M.A., Wyatt, R., Riley, R.T. 2002. KINETICS AND BINDING OF FUMONISIN IN A MODEL SOIL SYSTEM. Toxicologist. 66:69-70.
Voss, K.A., Norred, W.P., Meredith, F.I., Riley, R.T., Bacon, C.W., Saunders, D. 2002. DETERMINING THE EFFECT OF BAKING, FRYING AND MIXTAMALIZATION ON FUMONISINS BY MEANS OF IN VIVO AND IN VITRO BIOASSAYS. US-Japan Coop Pgm on Dev and Util of Natural Products Abstracts Proceedings. November 11-15,2002. Emoryville, CA.
Glenn, A.E., Williams, L.D., Riley, R.T. 2003. Evidence for a fusarium verticillioides seedling pathogenicity factors: all roads traveled lead to fumonisin. Mycopathologia. Preface. p. 409.
Glenn, A.E., Williams, L.D., Riley, R.T. 2002. EVIDENCE FOR A FUSARIUM VERTICILLIOIDES SEEDLING PATHOGENICITY FACTOR: ALL ROADS TRAVELED LEAD TO FUMONISIN.. Aflatoxin Elimination Workshop Proceedings. October 23 - 25, 2002. San Antonio, TX.
Riley, R.T., Phillips, T., Norred, W.P., Huebner, H., Lemke, S. 2003. HEALTH RISKS ASSOCIATED WITH MYCOTOXIN CONTAMINATION. Workshop Proceedings of the International Workshop on Mycotoxins. Center for Food Safety and Nutrition. College PArk, MD. Reel 1, 2002.
Voss, K.A., Riley, R.T., Norred, W.P., Howard, P.C., Poling, S.M., Saunders, D.S., Meredith, F.I. 2002. The role of toxicology and related studies in evaluating the risk of mycotoxins: fumonisin b1 as an example. Proceedings of the US Japan Joint Panel on Toxic Microorgnisms. pgs. 234-257.
RILEY, R.T. 2002. THE USE OF CHRONIC TOXICANTS BY TERRORISTS TO DISRUPT THE FOOD SUPPLY. PROCEEDINGS INTERNATIONAL LIFE SCIENCES INSTITUTE SYMPOSIUM. CD-ROM. Washington, DC.
Robens, J.F., Riley, R.T. 2002. SPECIAL ISSUE - AFLATOXIN/FUMONISIN ELIMINATION AND FUNGAL GENOMICS WORKSHOPS; PHOENIX ARIZONA, JANE ROBENS AND RONALD T. RILEY, EDS., OCTOBER 23-26, 2001. Mycopathologia. v. 155. p. 1 - 123.
Voss, K.A., Riley, R.T., Norred, W.P., Howard, P.C., Poling, S.M., Saunders, D.S., Meredith, F.I. 2002. The role of toxicology and related studies in evaluating the risk of mycotoxins: fumonisin b1 as an example. US-Japan Coop Pgm on Dev and Util of Natural Products Abstracts Proceedings. 234-257.
NORRED, W.P., RILEY, R.T., MEREDITH, F.I., POLING, S.M., PLATTNER, R.D. 2002. INSTABILITY OF N-ACETYLATED FUMONISIN B1 (FA1) AND THE IMPACT ON INHIBITION OF CERAMIDE SYNTHASE IN RAT LIVER SLICES. MYCOPATHOLOGIA. v.155. Abstract p.35.
Voss, K.A., Humpf, H., Sullards, M., Allgood, K., Hartl, M., Riley, R.T., Merrill, Jr, A.H. 2002. IN VIVO FORMATION OF CERAMIDE-LIKE N-ACYLATED AMINOPENTOLS FROM HYDROLYZED FUMONISIN B1. Toxicologist. 66:2.