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Artigo Produção Nacional Revisado por pares
BIBTEX RIS

An integrated strategy between food chemistry, biology, nutrition, pharmacology, and statistics in the development of functional foods: A proposal

2017; Elsevier BV; Volume: 62; Linguagem: Inglês

10.1016/j.tifs.2016.12.010

ISSN

1879-3053

Autores

Daniel Granato, Domingos Sávio Nunes, Francisco J. Barba,

Tópico(s)

Biochemical Analysis and Sensing Techniques

Resumo

Much research has been conducted to attest that different food and herbal extracts display functional properties in humans when consumed regularly as part of a balanced diet. However, most studies only relate one or some in vitro and/or in vivo functionalities of these extracts, without performing clinical trials to attest the alleged functionality. For instance, while some studies focus on the existence of statistical correlation between antioxidant activity and antidiabetic properties and the phenolic composition of a certain herb, others aim to assess the effects of different extraction methods (i.e., pulsed electric fields, ultrasound, and supercritical fluid extraction) on some selected in vitro functional properties. Although these studies are essential for a better understanding of the extracts and foods consumed worldwide, they lack depth and, principally, practical application on consumer's health and well-being. In this scenario, in this article we propose an integration of multiple interlinked disciplines and between academia and food companies to elucidate the health-promoting properties of foods and extracts. In addition, we discuss and propose a multidimensional team to develop new functional foods. Researchers should perform a wide variety of in vitro and in vivo tests to determine the toxicological effects, therapeutic dosage and to assess the physicochemical, chemical, and sensory properties of a developed food before stating its functionality. Complementarily, food scientists should never develop and attest in vivo functionality alone; rather, a highly active interconnection with related fields is required.

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