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Abstract:

Alternaria arborescens has been reported as a common fungal species invading tomatoes and is capable of producing several mycotoxins in infected plants, fruits and in agricultural commodities. Alternariol (AOH), alternariol monomethyl ether (AME), and tenuazonic acid (TeA) are some of the main Alternaria mycotoxins that can be found as contaminants of food. This species can produce these toxic metabolites together with AAL toxins (Alternaria alternata f. sp. lycopersicum toxins), which can act as inhibitors of sphingolipid biosynthesis. The objective of this study was to determine the effect of water activity (aw, 0.995, 0.975, 0.950) and temperature (6, 15, 20, 25 and 30°C) on mycotoxin production by A. arborescens on a synthetic tomato medium. The optimum production of AOH and AME occurred at 0.975 aw after 40days of incubation at 30°C. The maximum TeA accumulation was observed at 0.975 aw and 25°C and at 0.950 aw and 30°C. AAL TA was produced in higher quantities at 0.995 aw and 30°C. At 6°C no quantifiable levels of AOH or AME were detected, but significant amounts of TeA were produced at 0.975 aw. In general, high aw levels and high temperatures were favorable for mycotoxin production. The greatest accumulation of all four toxins occurred at 0.975 aw and 30°C. The results obtained here could be extrapolated to evaluate the risk of tomato fruits and tomato products contamination caused by these toxins. © 2015 Elsevier B.V.

Registro:

Documento: Artículo
Título:Influence of environmental parameters on mycotoxin production by Alternaria arborescens
Autor:Vaquera, S.; Patriarca, A.; Fernández Pinto, V.
Filiación:Laboratorio de Microbiología de Alimentos, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Intendente Güiraldes 2160, Pabellón II, 3 Piso, Buenos Aires, C1428EGA, Argentina
Palabras clave:AAL toxins,; Alternaria arborescens,; Alternariol monomethyl ether,; Alternariol,; Environmental parameters; Tenuazonic acid,; alternariol; alternariol monomethyl ether; ether; mycotoxin; sphingolipid; tenuazonic acid; unclassified drug; water; alternariol; alternariol monomethyl ether; lactone; mycotoxin; tenuazonic acid; Alternaria; Alternaria alternata; Alternaria arborescens; Article; environmental factor; environmental parameters; fungal contamination; fungal strain; lipogenesis; nonhuman; temperature; tomato; Alternaria; biosynthesis; chemistry; food contamination; food control; fruit; metabolism; microbiology; pathogenicity; temperature; Alternaria; Food Contamination; Food Microbiology; Fruit; Lactones; Lycopersicon esculentum; Mycotoxins; Sphingolipids; Temperature; Tenuazonic Acid; Water
Año:2016
Volumen:219
Página de inicio:44
Página de fin:49
DOI: http://dx.doi.org/10.1016/j.ijfoodmicro.2015.12.003
Título revista:International Journal of Food Microbiology
Título revista abreviado:Int. J. Food Microbiol.
ISSN:01681605
CODEN:IJFMD
CAS:alternariol, 641-38-3; ether, 60-29-7; tenuazonic acid, 610-88-8, 75652-74-3; water, 7732-18-5; lactone, 1338-03-0; alternariol; alternariol monomethyl ether; Lactones; Mycotoxins; Sphingolipids; Tenuazonic Acid; Water
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v219_n_p44_Vaquera

Referencias:

  • Andersen, B., Thrane, U., Food-borne fungi in fruit and cereals and their production of mycotoxins (2006) Adv. Food Mycol., 571, pp. 137-152
  • Azcarate, M.P., Patriarca, A., Terminiello, L., Fernández Pinto, V., Alternaria toxins in wheat during the 2004 to 2005 Argentinean harvest (2008) J. Food Prot., 71, pp. 1262-1265
  • Barkai-Golan, R., Paster, N., Mouldy fruits and vegetables as a source of mycotoxins: part 1 (2008) World Mycotoxin J., 1, pp. 147-159
  • Benavidez Rozo, M.E., Patriarca, A., Cabrera, G., Fernández Pinto, V.E., Determinación de perfiles de producción de metabolitos secundarios característicos de especies del género Alternaria aisladas de tomate (2014) Rev. Iberoam. Micol., 31 (2), pp. 119-124
  • da Motta, S., Valente Soares, L.M., A method for the determination of two Alternaria toxins, alternariol and alternariol monomethyl ether, in tomato products (2000) Braz. J. Microbiol., 31, pp. 268-276
  • da Motta, S., Valente Soares, L.M., Simultaneous determination of tenuazonic and cyclopiazonic acids in tomato products (2000) Food Chem., 71, pp. 111-116
  • da Motta, S., Valente Soares, L., Survey of Brazilian tomato products for alternariol, alternariol monomethyl ether, tenuazonic acid and cyclopiazonic acid (2001) Food Addit. Contam., 18, pp. 630-634
  • Dall'Asta, C., Cirlini, M., Falavigna, C., Mycotoxins from Alternaria: toxicological implications (2014) Adv. Mol. Toxicol., 8, pp. 107-121
  • Scientific opinion on the risks for animal and public health related to the presence of Alternaria toxins in feed and food (2011) EFSA J., 9, pp. 2407-2504
  • Fehr, M., Pahlke, G., Fritz, J., Christensen, M.O., Boege, F., Altemöller, M., Podlech, J., Marko, D., Alternariol acts as a topoisomerase poison, preferentially affecting the IIα isoform (2009) Mol. Nutr. Food Res., 53, pp. 441-451
  • Fernández-Blanco, C., Font, G., Ruiz, M., Oxidative DNA damage and disturbance of antioxidant capacity by alternariol in caco-2 cells (2015) Toxicol. Lett., 235, pp. 61-66
  • Gilchrist, D.G., Grogan, R.G., Production and nature of a host-specific toxin from Alternaria alternata f. sp. lycopersici (1976) Phytopathology, 66, pp. 165-171
  • Gilchrist, D.G., Ward, B., Moussatos, V., Mirocha, C.J., Genetic and physiological response to fumonisin and AAL-toxin by intact tissue of a higher plant (1992) Mycopathologia, 117, pp. 57-64
  • Hasan, H.A.H., Alternaria mycotoxins in black rot lesion of tomato fruit: conditions and regulation of their production (1995) Mycopathologia, 130, pp. 171-177
  • Logrieco, A., Bottalico, A., Mulé, G., Moretti, A., Perrone, G., Epidemiology of toxigenic fungi and their associated mycotoxins for some Mediterranean crops (2003) Eur. J. Plant Pathol., 109, pp. 645-667
  • Magan, N., Cayley, G., Lacey, J., Effect of water activity and temperature on mycotoxin production by Alternaria alternata in culture and on wheat grain (1984) Appl. Environ. Microbiol., 47, pp. 1113-1117
  • Mansfield, M.A., Archibald, D.D., Jones, A.D., Kuldau, G.A., Relationship of sphinganine analog mycotoxin contamination in maize silage to seasonal weather conditions and to agronomic and ensiling practices (2007) Phytopathology, 97, pp. 504-511
  • Moressi, M.B., Zon, A., Fernandez, H., Rivas, G., Solis, V., Amperometric quantification of Alternaria mycotoxins with a mushroom tyrosinase modified carbon paste electrode (1999) Electrochem. Commun., 1, pp. 472-476
  • Morris, P.F., Connolly, M.S., St Clair, D.A., Genetic diversity of Alternaria alternata isolated from tomato in California assessed using RAPDs (2000) Mycol. Res., 104 (3), pp. 286-292
  • Oikawa, H., Yamakaki, D., Kagawa, T., Ichihara, A., Total synthesis of AAL-toxin TA (1999) Tetrahedron Lett., 40, pp. 6621-6625
  • Ostry, V., Alternaria mycotoxins: an overview of chemical characterization, producers, toxicity, analysis and occurrence in foodstuffs (2008) World Mycotoxin J., 1, pp. 175-188
  • Oviedo, M.S., Ramirez, M.L., Barros, G.G., Chulze, S.N., Impact of water activity and temperature on growth and alternariol and alternariol monomethyl ether production of Alternaria alternata isolated from soybean (2010) J. Food Prot., 73, pp. 336-343
  • Oviedo, M.S., Ramirez, M.L., Barros, G.G., Chulze, S.N., Influence of water activity and temperature on growth and mycotoxin production by Alternaria alternata on irradiated soya beans (2011) Int. J. Food Microbiol., 149, pp. 127-132
  • Pavón Moreno, M.A., González Alonso, I., Martín de Santos, R., García Lacarra, T., Importancia del género Alternaria como productor de micotoxinas y agente causal de enfermedades humanas (2012) Nutr. Hosp., 27 (6), pp. 1772-1781
  • Pose, G., Patriarca, A., Kyanko, V., Pardo, A., Fernández Pinto, V., Effect of water activity and temperature on growth of Alternaria alternata on a synthetic tomato medium (2009) Int. J. Food Microbiol., 135 (1), pp. 60-63
  • Pose, G., Patriarca, A., Kyanko, V., Pardo, A., Fernández Pinto, V., Water activity and temperature effects on mycotoxin production by Alternaria alternata on a synthetic tomato medium (2010) Int. J. Food Microbiol., 142, pp. 348-353
  • Romero, S.M., Patriarca, A., Fernández Pinto, V., Vaamonde, G., Effect of water activity and temperature on growth of ochratoxigenic strains of Aspergillus carbonarius isolated from Argentinean dried vine fruits (2007) Int. J. Food Microbiol., 115, pp. 140-143
  • Schrader, T.J., Cherry, W., Soper, K., Langlois, I., Vijay, H.M., Examination of Alternaria alternata mutagenicity and effects of nitrosylation using the Ames salmonella test (2001) Teratog. Carcinog. Mutagen., 21, pp. 261-274
  • Scott, P.M., Analysis of agricultural commodities and foods for Alternaria mycotoxins (2001) J. AOAC Int., 84, pp. 1809-1817
  • Scott, P.M., Other mycotoxins (2004) Mycotoxins in Food: Detection and Control, pp. 406-440. , Woodhead Publishing Ltd., Cambridge, UK, N. Magan, M. Olsen (Eds.)
  • Scott, P.M., Kanhere, S.R., Liquid chromatographic determination of tenuazonic acid in tomato paste (1980) J. Assoc. Off. Anal. Chem., 63, pp. 612-621
  • Shier, W.T., Abbas, H.K., Mirocha, C.J., Toxicity of the mycotoxins fumonisins B1 and B2 and Alternaria alternata f. sp. lycopersici toxin (AAL) in cultured mammalian cells (1991) Mycopathologia, 116, pp. 97-104
  • Simmons, E.G., Alternaria taxonomy: current status, viewpoint, challenge (1992) Alternaria Biology, pp. 1-36. , Plant Diseases and Metabolites. Elsevier Science Publishers, Amsterdam, J. Chelkowski, A. Visconti (Eds.)
  • Simmons, E.G., (2007) Alternaria: an Identification Manual, , Centraalbureau voor Schimmelcultures, Utrecht, Netherlands
  • Solfrizzo, M., De Girolamo, A., Vitti, C., Tylkowska, K., Grabarkiewicz-Szczêsna, J., Szopiñska, D., Dorna, H., Toxigenic profile of Alternaria alternata and Alternaria radicina occurring on umbelliferous plants (2005) Food Addit. Contam., 22 (4), pp. 302-308
  • Somma, S., Pose, G., Pardo, A., Mulè, G., Fernández Pinto, V., Moretti, A., Logrieco, A.F., AFLP variability, toxin production, and pathogenicity of Alternaria species from Argentinean tomato fruits and puree (2011) Int. J. Food Microbiol., 145, pp. 414-419
  • Stack, M.E., Mislivec, P.B., Roach, J.A.G., Pohland, A.E., Liquid chromatographic determination of tenuazonic acid and alternariol methyl ether in tomatoes and tomato products (1985) J. Assoc. Off. Anal. Chem., 68, pp. 640-642
  • Steyn, P.S., Rabie, C.J., Characterization of magnesium and calcium tenuazonate from Phoma sorgina (1976) Phytochemistry, 5, pp. 1977-1979
  • Terminiello, L., Patriarca, A., Pose, G., Fernández Pinto, V., Occurrence of alternariol, alternariol monomethyl ether and tenuazonic acid in Argentinean tomato puree (2006) Mycotoxin Res., 22, pp. 236-240
  • Vaquera, S., Patriarca, A., Fernández Pinto, V., Water activity and temperature effects on growth of Alternaria arborescens on tomato médium (2014) Int. J. Food Microbiol., 185, pp. 136-139
  • Zhou, B., Qiang, S., Environmental, genetic and cellular toxicity of tenuazonic acid isolated from Alternaria alternata (2008) Afr. J. Biotechnol., 7 (8), pp. 1151-1156

Citas:

---------- APA ----------
Vaquera, S., Patriarca, A. & Fernández Pinto, V. (2016) . Influence of environmental parameters on mycotoxin production by Alternaria arborescens. International Journal of Food Microbiology, 219, 44-49.
http://dx.doi.org/10.1016/j.ijfoodmicro.2015.12.003
---------- CHICAGO ----------
Vaquera, S., Patriarca, A., Fernández Pinto, V. "Influence of environmental parameters on mycotoxin production by Alternaria arborescens" . International Journal of Food Microbiology 219 (2016) : 44-49.
http://dx.doi.org/10.1016/j.ijfoodmicro.2015.12.003
---------- MLA ----------
Vaquera, S., Patriarca, A., Fernández Pinto, V. "Influence of environmental parameters on mycotoxin production by Alternaria arborescens" . International Journal of Food Microbiology, vol. 219, 2016, pp. 44-49.
http://dx.doi.org/10.1016/j.ijfoodmicro.2015.12.003
---------- VANCOUVER ----------
Vaquera, S., Patriarca, A., Fernández Pinto, V. Influence of environmental parameters on mycotoxin production by Alternaria arborescens. Int. J. Food Microbiol. 2016;219:44-49.
http://dx.doi.org/10.1016/j.ijfoodmicro.2015.12.003