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Assessing allergenicity of different tomato ecotypes by using pooled sera of allergic subjects: identification of the main allergens

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Abstract

An evaluation of the potential allergenicity of different tomato ecotypes is reported. Twelve tomato ecotypes were assessed through a proteomic approach, using pools of sera of allergic patients from two different regions (Emilia Romagna in Northern Italy and Campania in Southern Italy), in order to identify the major allergens and evaluate differences in IgE binding properties of the tomato cultivars. Pooled sera of allergic people from Emilia Romagna showed as the main allergen a suberization-associated anionic peroxidase, whereas pooled sera of allergic patients from Campania were mostly reactive to profilin. The two proteins were identified through a proteomic approach based on the use of high-resolution mass spectrometric techniques. Quite interestingly, in some cases, several ecotypes showed a less reactivity toward patients’ sera than other, potentially indicating the possibility to identify ipoallergenic varieties. Anyway, the allergenic pattern response to tomatoes was serum-specific, indicating that the allergenic properties of different tomato ecotypes are defined by the specific proteins to which the patient is sensitized, a strong indication that ipoallergenicity of the different ecotypes is possible, but mostly related to the individual susceptibility.

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References

  1. Sicherer SH, Sampson HA (2009) Food allergy: recent advances in pathophysiology and treatment. Ann Rev Med 60:261–277

    Article  CAS  Google Scholar 

  2. COMMISSION DIRECTIVE 2007/68/EC of 27 November 2007 amending Annex IIIa to Directive 2000/13/EC of the European Parliament and of the Council as regards certain food ingredients (2007) Official Journal of the European Union. http://eur-lex.europa.eu

  3. Osterballe M, Hansen TK, Mortz CG, Bindslev-Jensen C (2005) The clinical relevance of sensitization to pollen-related fruits and vegetables in unselected pollen-sensitized adults. Allergy 60:218–225

    Article  CAS  Google Scholar 

  4. Vieths S, Scheurer S, Ballmer-Weber B (2002) Current understanding of cross-reactivity of food allergens and pollen. Ann NY Acad Sci 964:47–68

    Article  CAS  Google Scholar 

  5. Ebner C, Hirschwehr R, Bauer L, Breiteneder H, Valenta R, Ebner H, Kraft D, Scheiner O (1995) Identification of allergens in fruits and vegetables: IgE cross-reactivities with the important birch pollen allergens Bet v 1 and Bet v 2 (birch profilin). J Allergy Clin Immunol 95:962–969

    Article  CAS  Google Scholar 

  6. Westphal S, Kempf W, Foetisch K, Retzek M, Vieths S, Scheurer S (2004) Tomato profilin Lyc e 1: IgE cross-reactivity and allergenic potency. Allergy 59:526–532

    Article  CAS  Google Scholar 

  7. De Martino M, Novembre E, Cozza G, De Marco A, Bonazza P, Vierucci A (1988) Sensitivity to tomato and peanut allergens in children monosensitized to grass pollen. Allergy 43:206–213

    Article  Google Scholar 

  8. Beezhold DH, Sussman GL, Liss GM, Chang NS (1996) Latex allergy can induce clinical reactions to specific foods. Clin Exp Allergy 26:416–422

    Article  CAS  Google Scholar 

  9. Westphal S, Kolarich D, Foetisch K, Lauer I, Altmann F, Conti A, Crespo JF, Rodrıguez J, Enrique E, Vieths S, Scheurer S (2003) Molecular characterization and allergenic activity of Lyc e 2 (b-fructofuranosidase), a glycosylated allergen of tomato. Eur J Biochem 270:1327–1337

    Article  CAS  Google Scholar 

  10. Le LQ, Lorenz Y, Scheurer S, Fötisch K, Enrique E, Bartra J, Biemelt S, Vieths S, Sonnewald U (2006) Design of tomato fruits with reduced allergenicity by dsRNAi-mediated inhibition of ns-LTP (Lyc e 3) expression. Plant Biotechnol J 4:231–242

    Article  CAS  Google Scholar 

  11. Kondo Y, Urisu A, Tokuda R (2001) Identification and characterization of the allergens in the tomato fruit. Int Arch Allergy Immunol 126:294–299

    Article  CAS  Google Scholar 

  12. Asero R, Mistrello G, Roncarolo D, Amato S, Arcidiacono R, Fortunato D (2008) Detection of a novel allergen in raw tomato. J Investig Allergol Clin Immunol 18:397–400

    CAS  Google Scholar 

  13. Bassler OY, Weiss J, Wienkoop S, Lehmann K, Scheler C, Dolle S, Schwarz D, Franken P, George E, Worm M, Weckwerth W (2009) Evidence for novel tomato seed allergens: IgE-reactive legumin and vicilin proteins identified by multidimensional protein fractionation-mass spectrometry and in silico epitope modeling. J Proteome Res 8:1111–1122

    Article  Google Scholar 

  14. Germini A, Paschke A, Marchelli R (2007) Preliminary studies on the effect of processing on the IgE reactivity of tomato products. J Sci Food Agric 87:660–667

    Article  CAS  Google Scholar 

  15. Pravettoni V, Primavesi L, Farioli L, Brenna OV, Pompei C, Conti A, Scibilia J, Piantanida M, Mascheri A, Pastorello EA (2009) Tomato allergy: detection of IgE-binding lipid transfer proteins in tomato derivatives and in fresh tomato peel, pulp, and seeds. J Agric Food Chem 57:10749–10754

    Article  CAS  Google Scholar 

  16. Le LQ, Mahler V, Lorenz Y, Scheurer S, Biemelt S, Vieths S, Sonnewald U (2006) Reduced allergenicity of tomato fruits harvested from Lyc e 1–silenced transgenic tomato plants. J Allergy Clin Immunol 118:1176–1183

    Article  CAS  Google Scholar 

  17. Breiteneder H, Radauer C (2004) A classification of plant food allergens. J Allergy Clin Immunol 113:821–830

    Article  CAS  Google Scholar 

  18. Kitagawa M, Moriyama T, Ito H, Ozasa S, Adachi A, Yasuda J, Ookura T, Inakuma T, Kasumi T, Ishiguro Y, Ito Y (2006) Reduction of allergenic proteins by the effect of the ripening inhibitor (rin) mutant gene in an F1 hybrid of the rin mutant tomato. Biosci Biotechnol Biochem 70:1227–1233

    Article  CAS  Google Scholar 

  19. Monaci L, Visconti A (2009) Mass spectrometry-based proteomics methods for analysis of food allergens. Trends Anal Chem 28:581–591

    Article  CAS  Google Scholar 

  20. Yagami T, Haishima Y, Tsuchiya T, Tomitaka-Yagami A, Kano H, Matsunaga K (2004) Proteomic analysis of putative latex allergens. Int Arch Allergy Immunol 135:3–11

    Article  CAS  Google Scholar 

  21. Rao R, Corrado G, Bianchi M, Di Mauro A (2006) (GATA)4 DNA fingerprinting identifies morphologically characterized ‘San Marzano’ tomato plants. Plant Breed 125:173–176

    Article  CAS  Google Scholar 

  22. Yu LX, Nasrallah J, Valenta R, Parthasarathy MV (1998) Molecular cloning and mRNA localization of tomato pollen profilin. Plant Mol Biol 36:699–707

    Article  CAS  Google Scholar 

  23. Weangsripanaval T, Nomura N, Moriyama T, Ohta N, Ogawa T (2003) Identification of suberization-associated anionic peroxidase as a possible allergenic protein from tomato. Biosci Biotechnol Biochem 67:1299–1304

    Article  CAS  Google Scholar 

  24. Gaffe J, Tieman DM, Handa A (1994) Pectin methylesterase isoforms in tomato. Plant Physiol 105:199–203

    CAS  Google Scholar 

  25. Carrington CMS, Vendrell M, Domınguez-Puigjaner E (2002) Characterisation of an endo-(1, 4)-b-mannanase (LeMAN4) expressed in ripening tomato fruit. Plant Sci 163:599–606

    Article  CAS  Google Scholar 

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Correspondence to Stefano Sforza.

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Bencivenni, M., Faccini, A., Bottesini, C. et al. Assessing allergenicity of different tomato ecotypes by using pooled sera of allergic subjects: identification of the main allergens. Eur Food Res Technol 234, 405–414 (2012). https://doi.org/10.1007/s00217-011-1640-4

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  • DOI: https://doi.org/10.1007/s00217-011-1640-4

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