The cereal food chain covers events from the sowing of the seed until the point of ingestion of a food by the consumer. Mycotoxins may develop prior to harvest or through inadequate storage. Most mycotoxins are inherently stable natural chemicals but cleaning, milling and different methods of processing can change their concentrations. Legislation is necessary to protect the consumer so it is important to consider, among other things, the relationship between concentrations of mycotoxins in the raw grains and those in the product purchased by the consumer, especially where different limits are specified at successive stages in manufacture. Recent studies of the fate of fusarium mycotoxins in the cereal food chain carried out alongside industry in the UK have examined changes in the concentrations of deoxynivalenol, nivalenol, T-2 toxin, HT-2 toxin and zearalenone in wheat, maize and oats and the fumonisin mycotoxins in maize at key stages in the cereal chain. For example, fumonisin concentrations in maize grits after milling were reduced by about 75% compared with the raw maize, but remained similar to the maize in the flour and were increased (x3 to x5) in the bran and meal. Maize flour and grits were then processed into a range of food products such as breakfast cereals, cornflakes, extruded snack products and tortillas and the changes in concentrations were established. Simple extrusion of flour or grits reduced fumonisins by a further 30-70% depending on the process. Deoxynivalenol and zearalenone were found to be more stable than fumonisins during most processes.
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Abbas, H.K., Mirocha, C.J., Pawlosky R.J. and Pusch, D.J. 1985. Effect of cleaning, milling and baking on deoxynivalenol in wheat. Applied and Environmental Microbiology 50: 482-486.
'Effect of cleaning, milling and baking on deoxynivalenol in wheat ' () 50 Applied and Environmental Microbiology : 482 -486 .
Accerbi, M., Rinaldi, V.E.A. and Ng, P.K.W., 1999. Utilization of highly deoxynivalenol-contaminated wheat via extrusion processing. Journal of Food Protection 62: 1485-1487.
'Utilization of highly deoxynivalenol-contaminated wheat via extrusion processing ' () 62 Journal of Food Protection : 1485 -1487 .
Axford, D.W.E., Chamberlain, N., Collins, T.H. and Elton, G.A.H., 1963. The Chorleywood Process. Cereal Science Today 8: 265-270.
'The Chorleywood Process ' () 8 Cereal Science Today : 265 -270 .
Boyacioglu, D., Hettiarachchy, N.S. and Dappolonia, B.L., 1993. Additives affect deoxynivalenol (vomitoxin) flour during baking. Journal of Food Science 58: 416-418.
'Additives affect deoxynivalenol (vomitoxin) flour during baking ' () 58 Journal of Food Science : 416 -418 .
Broggi, L.E., Resnik, S.L., Pacin, A.M., Gonzalez, H.H.L., Cano, G. and Taglieri, D., 2002. Distribution of fumonisins in dry-milled corn fractions in Argentina. Food Additives and Contaminants 19: 465-469.
'Distribution of fumonisins in dry-milled corn fractions in Argentina ' () 19 Food Additives and Contaminants : 465 -469 .
Castelo, M.M., Sumner, S.S. and Bullerman, L.B., 1998. Stability of fumonisins in thermally processed corn products. Journal of Food Protection 61: 1030-1033.
'Stability of fumonisins in thermally processed corn products ' () 61 Journal of Food Protection : 1030 -1033 .
Castelo, M.M., Jackson, L.S., Hanna, M.A., Reynolds, B.H. and Bullerman, L.B., 2001. Loss of fumonisin B1 in extruded and baked corn-based foods with sugars. Journal of Food Science 66: 416-421.
'Loss of fumonisin B1 in extruded and baked corn-based foods with sugars ' () 66 Journal of Food Science : 416 -421 .
Chelkowski, J. and Perkowski, J., 1992. Mycotoxins in cereal grain (part 15), Distribution of deoxynivalenol in naturally contaminated wheat kernels. Mycotoxin Research 8: 27-30.
Cortez-Rocha, M.O., Trigostockli, D.M., Wetzel, D.L. and Reed, C.R., 2002. Effects of extrusion processing on fumonisin B1 and hydrolysed fumonisin B1 in contaminated alkali-cooked corn. Bulletin of Environmental Contamination and Toxicology 69: 471-478.
'Effects of extrusion processing on fumonisin B1 and hydrolysed fumonisin B1 in contaminated alkali-cooked corn ' () 69 Bulletin of Environmental Contamination and Toxicology : 471 -478 .
De Girolamo, A., Solfrizzo, M. and Visconti, A., 2001. Effect of processing on fumonisin concentration in corn flakes. Journal of Food Protection 64: 701-705.
'Effect of processing on fumonisin concentration in corn flakes ' () 64 Journal of Food Protection : 701 -705 .
De La Campa, R, Miller, J.D. and Hendricks, K., 2004. Fumonisin in tortillas produced in small-scale facilities and effect of traditional masa production methods on this mycotoxin. Journal of Agricultural and Food Chemistry 52: 4432-4437.
'Fumonisin in tortillas produced in small-scale facilities and effect of traditional masa production methods on this mycotoxin ' () 52 Journal of Agricultural and Food Chemistry : 4432 -4437 .
Dombrink-Kurtzman, M.A., Dvorak, T.J., Barron, M.E. and Rooney, L.W., 2000. Effect of nixtamalization (alkaline cooking) on fumonisin-contaminated corn for production of masa and tortillas. Journal of Agricultural and Food Chemistry 48: 5781-5786.
'Effect of nixtamalization (alkaline cooking) on fumonisin-contaminated corn for production of masa and tortillas ' () 48 Journal of Agricultural and Food Chemistry : 5781 -5786 .
Edwards, S.G. and Ray, R., 2005. Fusarium mycotoxins in UK wheat production, The BCPC International Congress. Crop Science & Technology 1: 395-402.
'Fusarium mycotoxins in UK wheat production, The BCPC International Congress ' () 1 Crop Science & Technology : 395 -402 .
Kim, E.-K., Scott, P.M. and Lau, B.P.-Y., 2003. Hidden fumonisin in corn flakes. Food Additives and Contaminants 20: 161-169.
'Hidden fumonisin in corn flakes ' () 20 Food Additives and Contaminants : 161 -169 .
European Commission (EC), 2006a, Commission Regulation (EC) No 1881/2006, of 10 December 2006 setting maximum levels for certain contaminants in foodstuffs. Official Journal of the European Union L364: 5-24.
European Commission (EC), 2006b. Commission Regulation (EC) No 401/2006 of 23 February 2006 laying down the methods of sampling and analysis for the official control of the levels of mycotoxins in foodstuffs. Official Journal of the European Union L17: 12-17.
European Commission (EC), 2007. Commission Regulation (EC) No 1126/2007, of 28 September 2007 amending Regulation (EC) No 1881/2006 setting maximum levels for certain contaminants in foodstuffs as regards Fusarium toxins in maize and maize products. Official Journal of the European Union L255: 14-17.
Food Standards Agency, 2004. Mycotoxins in oats survey, UK Food Standards Agency, 6 February 2004. Available at: http://www.food. gov.uk/multimedia/webpage/174922. http://www.food. gov.uk/multimedia/webpage/174922
Gareis, M., Schothorst, R.C., Vidnes, A., Bergsten, C., Paulsen, B., Brera, C. and Miraglia, M., 2003. Collection of Occurrence Data of Fusarium Toxins in Food and Assessment of Dietary Intake by the Population of EU Member States. Report of Experts Participating in SCOOP Task 3.2.10. Available at: http://europa.eu.int/comm/ food/fs/scoop/task3210.pdf. http://europa.eu.int/comm/ food/fs/scoop/task3210.pdf
Gilbert, J., Shepherd, M. J. and Startin, J.R., 1984. The analysis and occurrence of Fusarium mycotoxins in the united Kingdom and their fate during food processing. In: Karata, H. and Ueno, Y. (eds.) Toxigenic fungi and Health Hazards. Amsterdam: Elsevier, pp. 209-216.
'The analysis and occurrence of Fusarium mycotoxins in the united Kingdom and their fate during food processing ', in Toxigenic fungi and Health Hazards , () 209 -216 .
Hazel, C. and Patel, S., 2004. Trichothecenes with a special focus on DON. Toxicology Letters 173: 51-59.
'Trichothecenes with a special focus on DON ' () 173 Toxicology Letters : 51 -59 .
Isohata, E., Toyoda, M. and Saito, Y., 1986. Studies on chemical analysis of mycotoxin (XVI). Fate of nivalenol and deoxynivalenol in foods and contaminated wheat during cooking, cleaning and milling processes. Eisei Shikensho Hokoku 104: 144-147.
'Studies on chemical analysis of mycotoxin (XVI) ' () 104 Fate of nivalenol and deoxynivalenol in foods and contaminated wheat during cooking, cleaning and milling processes. Eisei Shikensho Hokoku : 144 -147 .
Jackson, L.S., Katta, S.K., Fingerhut, D.D., Devries, J.W. and Bullerman, L.B., 1997. Effects of baking and frying on the fumonisin B1 content of corn-based foods. Journal of Agricultural and Food Chemistry 45: 4800-4805.
'Effects of baking and frying on the fumonisin B1 content of corn-based foods ' () 45 Journal of Agricultural and Food Chemistry : 4800 -4805 .
Katta, S.K., Jackson, L.S., Summer, S., Hanna, M. and Bullerman, L.B., 1998. Screw speed and temperature effects on stability of fumonisin B1 (FB1) in extrusion cooked grits. Revue Medicine Veterinaire 149: 534.
Kamimura, H., Nishijima, M., Saito, K., Yasuda, K., Ibe, A., Nagayama, T., Ushiyama, T. and Naoi, Y., 1980. The decomposition of trichothecene mycotoxins during food processing. Journal of the Food Hygiene Society of Japan 20: 352-357.
'The decomposition of trichothecene mycotoxins during food processing ' () 20 Journal of the Food Hygiene Society of Japan : 352 -357 .
Meuster, U., 2001. Investigations on the change of fumonisin content of maize during hydrothermal treatment of maize. Analysis by means of HPLC methods and ELISA. European Food Research and Technology 213: 187-193.
Müller, H.M., Reinman, J., Schumacher, U. and Schwadorf, K., 1997. Fusarium toxins in wheat harvested during six years in an area of southwest Germany. Natural Toxins 5: 24-30.
'Fusarium toxins in wheat harvested during six years in an area of southwest Germany ' () 5 Natural Toxins : 24 -30 .
Müller, H.M, Reinman, J., Schumacher, U. and Schwadorf, K., 1998. Natural occurrence of fusarium toxins in oats harvested during five years in an area of southwest Germany. Food Additives and Contaminants 15: 801-806.
'Natural occurrence of fusarium toxins in oats harvested during five years in an area of southwest Germany ' () 15 Food Additives and Contaminants : 801 -806 .
Neira, M.S., Pacin, A.M., Martinez, E.J., Molto, G. and Resnik, S.L., 1997. The effects of bakery processing on natural deoxynivalenol contamination. International Journal of Food Microbiology 37: 21-25.
'The effects of bakery processing on natural deoxynivalenol contamination ' () 37 International Journal of Food Microbiology : 21 -25 .
Patey, A.L. and Gilbert, J., 1989. Fate of Fusarium mycotoxins in cereals during food processing and methods for their detoxification. In: Chelkowski, J. (ed.) Fusarium. Mycotoxins, Taxonomy and Pathogenicity. Elsevier Science Publishers B.V., Amsterdam, pp. 399-420.
Ryu, D., Hanna, M.A. and Bullerman, L.B., 1999. Stability of zearalenone during extrusion of corn grits. Journal of Food Protection 62: 1482-1484.
'Stability of zearalenone during extrusion of corn grits ' () 62 Journal of Food Protection : 1482 -1484 .
Samar, M.M., Neira, M.S., Resnik, S.L. and Pacin, A., 2001. Effect of fermentation on naturally occurring deoxynivalenol (DON) in Argentiean bread processing technology. Food Additives and Contaminants 18:1004-1010.
'Effect of fermentation on naturally occurring deoxynivalenol (DON) in Argentiean bread processing technology ' () 18 Food Additives and Contaminants : 1004 -1010 .
Saunders, D.F., Meredith, F.I. and Voss, K.A., 2001. Control of fumonisin: Effects of processing. Environmental Health Perspectives 109: 333-336.
'Control of fumonisin: Effects of processing ' () 109 Environmental Health Perspectives : 333 -336 .
Scudamore, K.A., 2004. The control of mycotoxins during secondary processing. In: Magan, N. and Olsen, M. (eds.) Mycotoxins in Food. Detection and Control. Woodhead Publishing Ltd., Cambridge, UK, pp 224-243.
'The control of mycotoxins during secondary processing ', in Mycotoxins in Food. Detection and Control , () 224 -243 .
Scudamore, K.A., Baillie, H., Patel, S. and Edwards, S.G., 2007. The occurrence and fate of fusarium mycotoxins during the commercial processing of oats in the UK. Food Additives and Contaminants 24: 1374-1385.
'The occurrence and fate of fusarium mycotoxins during the commercial processing of oats in the UK ' () 24 Food Additives and Contaminants : 1374 -1385 .
Scudamore, K.A and Patel, S., 2000. Survey for aflatoxins, ochratoxin A, zearalenone and fumonisins in maize. Food Additives and Contaminants 17: 407-416.
'Survey for aflatoxins, ochratoxin A, zearalenone and fumonisins in maize ' () 17 Food Additives and Contaminants : 407 -416 .
Shephard, G.S., Leggott, N.L., Stockenstrom, S., Somdyala, N.I.M. and Marasas, W.F.O., 2002. Preparation of South African maize porridge: effect on fumonisin mycotoxin levels. South African Journal of Science 98: 393-396.
'Preparation of South African maize porridge: effect on fumonisin mycotoxin levels ' () 98 South African Journal of Science : 393 -396 .
Tanaka, T., Hasegawa, A., Yamamoto, S., Matsuki, Y. and Ueno, Y., 1986. Residues of Fusarium mycotoxins, nivalenol, deoxynivalenol and zearalenone, in wheat and processed food after milling and baking. Journal of the Food Hygiene Society of Japan 27: 653-655.
'Residues of Fusarium mycotoxins, nivalenol, deoxynivalenol and zearalenone, in wheat and processed food after milling and baking ' () 27 Journal of the Food Hygiene Society of Japan : 653 -655 .
Trigostockli, D.M., Deyoe, C.W., Satumbaga, R.F. and Pedersen, J.R., 1996. Distribution of deoxynivalenol and zearalenone in milled fractions of wheat. Cereal Chemistry 73: 388-391.
'Distribution of deoxynivalenol and zearalenone in milled fractions of wheat ' () 73 Cereal Chemistry : 388 -391 .
Voss, K.A., Poling, S.M., Meredith, F.I., Bacon, C.W. and Saunders, D.S., 2001. Fate of fumonisins during the production of fried tortilla chips. Journal of Agriculture and Food Chemistry 49: 3120-3126.
'Fate of fumonisins during the production of fried tortilla chips ' () 49 Journal of Agriculture and Food Chemistry : 3120 -3126 .
Wolf-Hall, C.E., Hanna, M.A. and Bullerman, L.B., 1999. Stability of deoxynivalenol in heat-treated foods. Journal of Food Protection 62: 962-964.
'Stability of deoxynivalenol in heat-treated foods ' () 62 Journal of Food Protection : 962 -964 .
| All Time | Past 365 days | Past 30 Days | |
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The cereal food chain covers events from the sowing of the seed until the point of ingestion of a food by the consumer. Mycotoxins may develop prior to harvest or through inadequate storage. Most mycotoxins are inherently stable natural chemicals but cleaning, milling and different methods of processing can change their concentrations. Legislation is necessary to protect the consumer so it is important to consider, among other things, the relationship between concentrations of mycotoxins in the raw grains and those in the product purchased by the consumer, especially where different limits are specified at successive stages in manufacture. Recent studies of the fate of fusarium mycotoxins in the cereal food chain carried out alongside industry in the UK have examined changes in the concentrations of deoxynivalenol, nivalenol, T-2 toxin, HT-2 toxin and zearalenone in wheat, maize and oats and the fumonisin mycotoxins in maize at key stages in the cereal chain. For example, fumonisin concentrations in maize grits after milling were reduced by about 75% compared with the raw maize, but remained similar to the maize in the flour and were increased (x3 to x5) in the bran and meal. Maize flour and grits were then processed into a range of food products such as breakfast cereals, cornflakes, extruded snack products and tortillas and the changes in concentrations were established. Simple extrusion of flour or grits reduced fumonisins by a further 30-70% depending on the process. Deoxynivalenol and zearalenone were found to be more stable than fumonisins during most processes.
| All Time | Past 365 days | Past 30 Days | |
|---|---|---|---|
| Abstract Views | 244 | 67 | 10 |
| Full Text Views | 24 | 1 | 0 |
| PDF Views & Downloads | 9 | 0 | 0 |