Abstract
Food nanotechnology is rapidly gaining attention in food science and industrial applications. Aspects related to legislation, general acceptance by the consumers as well as the development of fabrication methods to produce competitive nanofoods represent a challenge that has to be framed within a multi- and interdisciplinary scope. Foods are inherently nanostructured materials constituted by the self-assembly of thousands of compounds in different compartments and states of aggregation including amorphous, crystalline, vitreous, and rubbery which have the natural task in the living organism of inducing multiscale functions that are often onset at the nanolevel. FDA regulations, state that nanofood materials must have at least one dimension in the nanoscale range (1–100 nm), also establish that these products must exhibit properties and phenomena, including physical or chemical properties or biological effects that are attributable to its nanodimension(s). Therefore, particulate systems exhibiting sizes larger than 100 nm but possessing cracks, pores, cavities, etc. in the nanorange, which provide function to the food product such as immobilization of water promoting its preservation as well as of substances such as vitamins and minerals within these structures, are considered in the nanofood field.
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References
Aschberger K, Micheletti C, Sokull-Klüttgen B, Christensen FM (2011) Analysis of currently available data for characterising the risk of engineered nanomaterials to the environment and human health—lessons learned from four case studies. Environ Int 37: 1143–1156
Bucheli T (2014) Agricultural applications of nanotechnology. In: Parisi C, Vigani M, Rodríguez-Cerezo E (eds) Proceedings of a workshop on Nanotechnology for the agricultural sector: from research to the field, Seville, November 2013. European Commission, Joint Research Centre, Institute for Prospective Technological Studies, Luxembourg, p 10–12
Chaudhry Q, Castle L (2011) Food applications of nanotechnologies: an overview of opportunities and challenges for developing countries. Trends Food Sci Technol 22:595–603
FDA (2014) Guidance for industry: assessing the effects of significant manufacturing process changes, including emerging technologies, on the safety and regulatory status of food ingredients and food contact substances, including food ingredients that are color additives. U.S. Department of Health and Human Services Food and Drug Administration, Center for Food Safety and Applied Nutrition. http://www.fda.gov/Food/GuidanceRegulation/GuidanceDocumentsRegulatoryInformation/ucm300661.htm. Accessed 10 Oct 2014
Szakal C, Roberts SM, Westerhoff P, Bartholomaeus A, Buck N, Illuminato I, Canady R, Rogers M (2014) Measurement of nanomaterials in foods: integrative consideration of challenges and future prospects. ACS Nano 8(4):3128–3135
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Hernández-Sánchez, H., Gutiérrez-López, G. (2015). Introduction. In: Hernández-Sánchez, H., Gutiérrez-López, G. (eds) Food Nanoscience and Nanotechnology. Food Engineering Series. Springer, Cham. https://doi.org/10.1007/978-3-319-13596-0_1
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DOI: https://doi.org/10.1007/978-3-319-13596-0_1
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