Natural occurrence of fumonisins in corn puff in Argentina
Maize presents a substantial contamination by fumonisins (FB) throughout the world. In particular, Argentina presents a high frequency of positive samples and levels of up to 10,000 μg/kg of total FB, depending on the harvest campaign studied. Corn puff, an extruded product of high consumption among...
Guardado en:
| Autor principal: | |
|---|---|
| Otros Autores: | , , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
Springer Verlag
2010
|
| Materias: | |
| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| Sumario: | Maize presents a substantial contamination by fumonisins (FB) throughout the world. In particular, Argentina presents a high frequency of positive samples and levels of up to 10,000 μg/kg of total FB, depending on the harvest campaign studied. Corn puff, an extruded product of high consumption among children and adolescent populations, was analyzed with the aim of determining the presence and levels of fumonisins B1, B2 and B3. In the present study, 20 samples of different brands were collected from commercial stores. Two solvent systems, two types of agitation, and the number of extractions were tested in order to find the most suitable method to establish the level of fumonisins in corn puff. Extracts were analyzed by high performance liquid chromatography (HPLC) with fluorescence detection. A C18 column and precolumn derivatization with orthophtalaldialdehyde were utilized. The average of fumonisins found in 20 samples was 257.5 μg/kg (n∈=∈19), 70.4 μg/kg (n∈∈=∈14) and 73.3 μg/kg (n∈∈=∈6) for FB1, FB2 and FB3, on positive samples, respectively. These are the first analyses in Argentina of this type of product, highlighting the need to continue the studies in the processing industries because, despite the extrusion process that the raw material suffers, a sample was found with a contamination of 1,649 μg/kg total fumonisins. © 2010 Society for Mycotoxin Research and Springer. |
|---|---|
| Bibliografía: | (2005) Liquid Chromatographic Method, , AOAC International Method 995.15 (49.5.01). Chapter 49: Fumonisins B 1, B2, and B3 in corn In OMA ((Official Method of Analysis)), 18th edn, 3rd rev Solids (total) and loss on drying (moisture) in flour (2005) OMA (Official Method of Analysis), , AOAC International Method 925.10 (32.1.03). Chapter 32:. 18th edn, 3rd rev Brera, C., Debegnach, F., Grossi, S., Miraglia, M., Effect of industrial processing on the distribution of fumonisin B 1 in dry milling corn fractions (2004) J Food Prot, 67, pp. 1261-1266. , 15222562 Broggi, L.E., Resnik, S.L., Pacin, A.M., Gonzalez, H.H.L., Cano, G., Taglieri, D., Distribution of fumonisins in dry-milled corn fractions in Argentina (2002) Food Additives and Contaminants, 19 (5), pp. 465-469. , DOI 10.1080/02652030110103484 Broggi, L.E., Pacin, A.M., Gasparovic, A., Sacchi, C., Rothermel, A., Gallay, A., Resnik, S.L., Natural occurrence of aflatoxins, deoxynivalenol, fumonisins and zearalenone in maize from Entre Rios Province, Argentina (2007) Mycotoxin Res, 23, pp. 59-64. , 1:CAS:528:DC%2BD2sXhtF2htr3I 10.1007/BF02946026 Burtea, O., Snack foods from formers and high-shear extruders (2001) Snack Foods Processing, pp. 281-314. , E.W. Lusas L.W. Rooney (eds). CRC Boca Raton Caldas, E.D., Silva, A.C.S., Mycotoxins in corn-based food products consumed in Brazil: An exposure assessment for fumonisins (2007) Journal of Agricultural and Food Chemistry, 55 (19), pp. 7974-7980. , DOI 10.1021/jf0712898 Candlish, A.A.G., Aido, K.E., Smith, J.E., Pearson, S.M., A limited survey of aflatoxins and fumonisins in retail maize-based products in the UK using immunoassay detection (2000) Mycotoxin Res, 16, pp. 2-8. , 1:CAS:528:DC%2BD3cXnvFSju7o%3D 10.1007/BF02946100 Castello, M.M., Jackson, L.S., Hanna, M.A., Loss of fumonisin B1 in extruded and baked corn-based food with sugars (2001) J Food Sci, 66, pp. 416-427. , 10.1111/j.1365-2621.2001.tb16120.x Dall'Asta, C., Galaverna, G., Mangia, M., Sforza, S., Dossena, A., Marchelli, R., Free and bound fumonisins in gluten-free food products (2009) Mol Nutr Food Res, 53, pp. 492-499. , 10.1002/mnfr.200800088 19199285 De La Campa, R., Miller, J.D., Hendricks, K., Fumonisin in tortillas produced in small-scale facilities and effect of traditional masa production methods on this mycotoxin (2004) J Agric Food Chem, 52, pp. 4432-4437. , 10.1021/jf035160j Doko, M.B., Visconti, A., Occurrence of fumonisins B1 and B2 in corn and corn-based human foodstuffs in Italy (1994) Food Addit Contam, 11, pp. 433-439. , 1:CAS:528:DyaK2cXmsl2htr8%3D 7958113 González, H.H.L., Martínez, E.J., Pacin, A.M., Resnik, S.L., Sydenham, E.W., Natural co-occurrence of fumonisins, deoxynivalenol, zearalenone and aflatoxins in field trial corn in Argentina (1999) Food Addit Contam, 16, pp. 565-569. , 10.1080/026520399283704 10789378 González, H.H.L., Resnik, S.L., Pacin, A.M., Mycoflora of freshly harvested flint corn from northwestern provinces in Argentina (2001) Mycopathol, 155, pp. 207-211 Toxins derived from Fusarium moniliforme: Fumonisin B1 and B2, and fusarin C (1993) Monograph and Evaluation of Carcinogenic Risks to Human, pp. 445-466. , IARC IARC, Lyon JECFA (2001) Joint Expert Committee on Food Additives. Safety Evaluation of certain mycotoxins in food. FAO Food and Nutrition Paper 74 WHO Food Addit. Series 47; Katta, S.K., Jackson, L.S., Summer, S.S., Hanna, M.A., Bullerman, L.B., Effect of temperature and screw speed on stability of fumonisin B 1 in extrusion-cooked corn grits (1999) Cereal Chem, 76, pp. 16-20. , 1:CAS:528:DyaK1MXpvVejtA%3D%3D 10.1094/CCHEM.1999.76.1.16 Kim, E.K., Scott, P.M., Lau, B.P.-Y., Hidden fumonisin in corn flakes (2003) Food Additives and Contaminants, 20 (2), pp. 161-169. , DOI 10.1080/0265203021000035362 Meister, U., Investigations on the change of fumonisin content of maize during hydrothermal treatment of maize. Analysis by means of HPLC methods and ELISA (2001) European Food Research and Technology, 213 (3), pp. 187-193. , DOI 10.1007/s002170100352 Pacin, A.M., Ciancio Bovier, E., González, H.H.L., Whitechurch, E., Martínez, E.J., Resnik, S.L., Fungal and fumonisins contamination in Argentine Maize (Zea mays L.) Silo Bags (2009) J Agric Food Chem, 57, pp. 2778-2781. , 1:CAS:528:DC%2BD1MXisFentbw%3D 10.1021/jf803609c 19256539 Park, J.W., Scott, P.M., Lau, B.P.-Y., Lewis, D.A., Analysis of heat-processed corn foods for fumonisins and bound fumonisins (2004) Food Additives and Contaminants, 21 (12), pp. 1168-1178. , DOI 10.1080/02652030400021873 Seefelder, W., Hartl, M., Humpf, H.-U., Determination of N-(carboxymethyl)fumonisin B1 in corn products by liquid chromatography/electrospray ionization-mass spectrometry (2001) Journal of Agricultural and Food Chemistry, 49 (5), pp. 2146-2151. , DOI 10.1021/jf001429c Solfrizzo, M., De Girolamo, A., Visconti, A., Determination of fumonisins B1 and B2 in cornflakes by high performance liquid chromatography and immunoaffinity clean-up (2001) Food Additives and Contaminants, 18 (3), pp. 227-235. , DOI 10.1080/02652030010021963 Solfrizzo, M., De Girolano, A., Visconti, A., Sizoo, E.A., Van Egmond, H.P., Mycotoxins and phycotoxins in perspective at the turn of the millennium (2001) Proceedings of 10th International IUPAC Symposium on Mycotoxins and Phycotoxins, pp. 87-94. , de Koe WJ, Samson RA, van Egmond HP, Gilbert J, Sabino M (eds) Sao Paulo, Brazil Soriano, J.M., Dragacci, S., Fumonisins (2007) Mycotoxins in Food, , J.M. Soriano (eds). Diaz de Santos Madrid Visconti, A., Boenke, A., Solfrizzo, M., Pascale, M., Doko, M.B., European intercomparison study for the determination of the fumonisins content in two maize materials (1996) Food Additives and Contaminants, 13 (8), pp. 909-927 |
| ISSN: | 01787888 |
| DOI: | 10.1007/s12550-010-0066-3 |