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Emerging Food Chemical Contaminants from Industry Pollution

Published online by Cambridge University Press:  20 January 2017

Gianluca Tognon
Gianluca Tognon*
Affiliation:
Public Health Epidemiology Unit, Department of Public Health and Community Medicine, University of Gothenburg, Gothenburg, Sweden
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Abstract

In May 2011, the illegal use of the plasticizer di(2-ethylhexyl) phthalate in clouding agents for use in foods and beverages was reported in Taiwan. This food scandal has caused shock and panic among the majority of Taiwanese people and has attracted international attention raising once again concern regarding the contamination of food by chemical toxic compounds. However, although these accidents cause a lot of concern, it is worth remembering that governments throughout the world are intensifying their efforts to improve food safety. In Europe in particular, food policy is based on high safety standards, aimed to protect and promote consumers’ health. EU legislation specifies that food containing a level of contaminants that is unacceptable from a public health viewpoint, cannot be put on the market.

Currently, one of the great challenges in food safety is the control of risks associated with mixtures of contaminants, which are constantly changing. Food may be contaminated by chemical substances through production practices, packaging, transport, or storage. The contamination might also result from environmental pollution through contaminated air, water, soil, and accumulation in the food chain. Among the most prominent groups of emerging food contaminants, those from industrial sources (perfluorinated compounds (PFCs), polybrominated biphenyls (PBBs) and, partially, nanomaterials) cause particular concern. Many of these can be associated with severe damage to human health, for example some are suspected to be cancer promoters. Other compounds have been associated with endocrine disruptor effects, or can be accumulated and biomagnified through the food chain.

Type
Reports
Information
European Journal of Risk Regulation , Volume 4 , Issue 1 , March 2013 , pp. 76 - 80
Copyright
Copyright © Cambridge University Press 2013

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References

1 Dept of Health, Executive Yuan, ROC, available on the Internet at: <http://www.fda.gov.tw/content.aspx?site_content_snZ2507> (last accessed on 7 January 2013).

2 Kantiani, Lina, Llorca, Marta, Sanchis, Josep et al., “Emerging food contaminants: a review”, 398(6) Analytical and Bioanalytical Chemistry (2010), pp. 2413–2427.CrossRefGoogle ScholarPubMed

3 EFSA. Metals as contaminants in food, available on the Internet at: <http://www.efsa.europa.eu/en/topics/topic/metals.htm> (last accessed on 7 January 2013).

4 EFSA. Update of the monitoring of levels of dioxins and PCBs in food and feed 2012.

5 Weisglas–Kuperus, N., “Neurodevelopmental, immunological and endocrinological indices of perinatal human exposure to PCBs and dioxins”, 37(9–12) Chemosphere (1998), pp. 1845–1853.CrossRefGoogle Scholar

6 See supra note 4.

7 Frederiksen, Marie, Vorkamp, Katrin, Marianne Thomsen, M and Knudsen, Lisbeth E., “Human internal and external exposure to PBDEs – a review of levels and sources”, 212(2) Int J Hyg Environ Health (2009), pp. 109–134.CrossRefGoogle ScholarPubMed

8 UNEP. E-waste, the hidden side of IT equipment's manufacturing and use, available on the Internet at: <http://www.grid.unep.ch/products/3_Reports/ew_ewaste.en.pdf> (last accessed on 07 January 2013).

9 Covaci, Adrian, Harrad, Stuart, Abdallah, Mohamed A.–E et al., “Novel brominated flame retardants: a review of their analysis, environmental fate and behavior”, 37(2) Environ Int (2011), pp. 532–556;CrossRefGoogle Scholar Watanabe, Isao and Sakai, Shin-ichi, “Environmental release and behavior of brominated flame retardants”, 29(6) Environ Int (2003), pp. 665–682.CrossRefGoogle ScholarPubMed

10 M. Ashton, T. Kantai , PM Kohler et al., “Summary of the Fourth Conference of the Parties to the Stockholm Convention on Persistent Organic Pollutants: 4–8 May. 2009”, available on the Internet at: <http://www.unido.org/fileadmin/user_media/Services/Environmental_Management/Stockholm_Convention/POPs/SummaryReportof-COP4_01.pdf> (last accessed on 07 January 2013).

11 Vetter, Walter, Recke, Roland von der, Symons, Robert and Pyecroft, Stephen, “Determination of polybrominated biphenyls in Tasmanian devils (Sarcophilus harrisii) by gas chromatography coupled to electron capture negative ion tandem mass spectrometry or electron ionization high-resolution mass spectrometry”, 22(24) Rapid Communications in Mass Spectrometry (2008), pp. 4165–4170.CrossRefGoogle ScholarPubMed

12 Recke, Roland von der and Vetter, Walter, “Photolytic transformation of polybrominated biphenyls leading to the structures of unknown hexa– to nonabromo–congeners”, 1167(2) Journal of Chromatography A(2007), pp. 184–194.CrossRefGoogle ScholarPubMed

13 Albina, Maria L., Alonso, Virginia, Linares, Victoria et al., “Effects of exposure to BDE-99 on oxidative status of liver and kidney in adult rats”, 271(1–2) Toxicology (2010), pp. 51–56.CrossRefGoogle ScholarPubMed

14 Domingo, José L., “Polybrominated diphenyl ethers in food and human dietary exposure: a review of the recent scientific literature”, 50(2) Food Chem Toxicol (2010), pp. 238–249.Google Scholar

15 Trudel, David, Tlustos, Christina, Goetz, Natalie Von et al., “PBDE exposure from food in Ireland: optimising data exploitation in probabilistic exposure modeling”, 21(6) J Expo Sci Environ Epidemiol (2011), pp. 565–575.CrossRefGoogle Scholar

16 Knutsen, Helle K., Kvalem, Helen E., Thomsen, Cathrine, Frøshaug, May, Haugen, Margaretha, Becher, Georg, Alexander, Jan, Meltzer, Helle M., “Dietary exposure to brominated flame retardants correlates with male blood levels in a selected group of Norwegians with a wide range of seafood consumption”, 52(2) Mol Nutr Food Res (2008), pp. 217–227.CrossRefGoogle Scholar

17 Domingo, José L., Marti–Cid, Roser, Castell, Victoria and Llobet, Juan M, “Human exposure to PBDEs through the diet in Catalonia, Spain: temporal trend. A review of recent literature on dietary PBDE intake”, 248(1) Toxicology (2008), pp. 25–32.CrossRefGoogle Scholar

18 Clara, Manfred, Scheffknecht, Christoph, Scharf, Sigrid et al., “Emissions of perfluorinated alkylated substances (PFAS) from point sources – identification of relevant branches”, 58(1) Water Sci Technol (2008), pp. 59–66.CrossRefGoogle ScholarPubMed

19 Taniyasu, Sachi, Kannan, Kurunthachalam, Man Ka So et al., “Analysis of fluorotelomer alcohols, fluorotelomer acids, and short– and long–chain perfluorinated acids in water and biota”, 1093(1–2) J Chromatogr A (2005), pp. 89–97 CrossRefGoogle Scholar

20 Tomy, Gregg T., Budakowski, Wes, Halldorson, Thor, Helm, Paul A., Stern, Gary A., Friesen, Ken, Pepper, Karen, Tittlemier, Sheryl A., Fisk, Aaron T., “Fluorinated organic compounds in an eastern Arctic marine food web”, 38(24) Environ Sci Technol (2004), pp. 6475–6481.CrossRefGoogle Scholar

21 Lau, Christopher, Anitole, Katherine, Hodes, Colette et al., “Perfluoroalkyl acids: A review of monitoring and toxicological findings”, 99(2) Toxicol Sci (2007), pp. 366–394.CrossRefGoogle Scholar

22 Fromme, Hermann, Schlummer, Martin, Möller, Angela et al., “Exposure of an adult population to perfluorinated substances using duplicate diet portions and biomonitoring data”, 41(22) Environ Sci Technol (2007), pp. 7928–7933.CrossRefGoogle ScholarPubMed

23 Environmental Working Group (2006), “A group of chemicals that contaminated the planet”, available on the Internet at <http://www.ewg.org/reports/pfcworld/index.php> (last accessed on 07 January 2013); US Environmental Protection Agency (2006), “Perfluoroctanoic acid (PFOA) and fluorinated telomers”, available on the Internet at: <http://www.epa.gov/oppt/pfoa> (last accessed on 07 January 2013); World Wildlife Fund (2009), “Perfluorinated chemicals (PFCs) (incl. PFOS and PFOA)”, available on the Internet at: <http://www.wwf.org> (last accessed on 07 January 2013).

24 Picó, Yolanda, Farré, Marinella, Llorca, Marta and Barceló, Damià, “Perfluorinated compounds in food: A global perspective”, 51 Crit. Rev. Food Sci. Nutr (2011), pp. 605–625.CrossRefGoogle ScholarPubMed

25 Berger, Urs and Haukas, Marianne, “Validation of a screening method based on liquid chromatography coupled to high–resolution mass spectrometry for analysis of perfluoroalkylated substances in biota”, 1081(2) J Chromatogr A (2005), pp. 210–217.CrossRefGoogle ScholarPubMed

26 Berger, Urs, Glynn, A, Holmstrom, KE, Berglund, M et al., “Fish consumption as a source of human exposure to perfluorinated alkyl substances in Sweden – analysis of edible fish from Lake Vattern and the Baltic Sea”, 76(6) Chemosphere(2009), pp. 799–804.CrossRefGoogle ScholarPubMed

27 Falandysz, J., Taniyasu, S., Yamashita N, N. et al, “Perfluorinated compounds in some terrestrial and aquatic wildlife species from Poland”, 42(6) J Environ Sci Health A Tox Hazard Subst Environ Eng (2007), pp. 715–719;CrossRefGoogle ScholarPubMed Senthilkumar, Kurunthachalam, Ohi, Etsumasa, Sajwan, Kenneth et al., “Perfluorinated compounds in river water, river sediment, market fish, and wildlife samples from Japan”, 79(4) Bull Environ Contam Toxicol (2007), pp. 427–431.CrossRefGoogle ScholarPubMed

28 D’Hollander, Wendy, Voogt, Pim de, Coen, Wim De, Bervoets, Lieven, “Perfluorinated substances in human food and other sources of human exposure”, 208 Rev Environ Contam Toxicol (2010), pp. 179–215.Google ScholarPubMed

29 Tittlemier, Sheryl, Pepper, Karen, Carol Seymour, C et al., “ Dietary exposure of Canadians to perfluorinated carboxylates and perfluorooctane sulfonate via consumption of meat, fish, fast foods, and food items prepared in their packaging”, 55(8) J Agric Food Chem (2007), pp. 3203–3210.CrossRefGoogle ScholarPubMed

30 Jogsten, Ingrid Ericson, Perelló, Gemma, Llebaria, Xavier, Bigas, Esther, Martí-Cid, Roser, Kärrman, Anna, Domingo, José L., “Exposure to perfluorinated compounds in Catalonia, Spain, through consumption of various raw and cooked foodstuffs, including packaged food”, 47(7) Food and Chemical Toxicology (2009), pp. 1577–1583.CrossRefGoogle ScholarPubMed

31 Fromme, Hermann, Tittlemier, Sheryl A., Völkel, Wolfgang et al., “Perfluorinated compounds--exposure assessment for the general population in Western countries”, 212(3) Int J Hyg Environ Health (2009), pp. 239–270;CrossRefGoogle ScholarPubMed Kishikawa, Naoya and Kuroda, Naotaka, “Evaluation of organic environmental pollutants detected in human milk”, 55 J Health Sci (2009), pp. 1–10.Google Scholar

32 Yolanda Picó and al. supra note 23.

33 Chaudhry, Qasim, Scotter, Michael, Blackburn, James et al., “Applications and implications of nanotechnologies for the food sector”, 25(3) Food Addit Contam Part A (2008), pp. 241–258.CrossRefGoogle ScholarPubMed

34 Lina Kantiani and al. supra note 2.

35 Sanguansri, Peerasak and Augustin, Mary Ann, “Nanoscale materials development – a food industry perspective”, 17(10 )Trends Food Sci Technol (2006), pp. 547–556.CrossRefGoogle Scholar