Methods for evaluating the potency and efficacy of antioxidants
| Autor: | Eric A. Decker, Jérôme Lecomte, Pierre Villeneuve, Mickaël Laguerre |
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| Přispěvatelé: | Department of Food Science, Chenoweth Laboratory, University of Massachusetts System (UMASS), Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université Montpellier 2 - Sciences et Techniques (UM2)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA) |
| Rok vydání: | 2010 |
| Předmět: |
Computer science
Medicine (miscellaneous) CONJUGATED AUTOXIDIZABLE TRIENE ASSAY 01 natural sciences Antioxidants Chemistry Techniques Analytical ANTIOXIDANT CAPACITY 03 medical and health sciences Q02 - Traitement et conservation des produits alimentaires [SDV.IDA]Life Sciences [q-bio]/Food engineering Animals Humans Potency [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering Q04 - Composition des produits alimentaires FLUORESCENT PROBES 030304 developmental biology 0303 health sciences Nutrition and Dietetics CELL-BASED METHODS FLUOROGENIC PROBES 010401 analytical chemistry Oxidation reduction Antioxydant 0104 chemical sciences OXYGEN RADICAL ABSORBANCE CAPACITY ASSAY Biochemistry Risk analysis (engineering) Biological Assay Oxidation-Reduction |
| Zdroj: | Current Opinion in Clinical Nutrition and Metabolic Care Current Opinion in Clinical Nutrition and Metabolic Care, Lippincott, Williams & Wilkins, 2010, 13 (5), pp.518-525. ⟨10.1097/MCO.0b013e32833aff12⟩ |
| ISSN: | 1363-1950 |
| DOI: | 10.1097/mco.0b013e32833aff12 |
| Popis: | Correspondance: villeneuve@cirad.fr; International audience; PURPOSE OF REVIEW: The aim of this article is to present a brief panorama of the most widely used methods and of new analytical approaches for evaluating antioxidant capacity and to discuss them in terms of advantages and drawbacks. RECENT FINDINGS: To date, many in-vitro tests are available from the chemical assay performed in a homogenous solution such as oxygen radical antioxidant capacity assay to more complex cell-based methods using exogenic probes to detect oxidation. In complement to these existing methods, novel approaches have recently been developed such as the conjugated autoxidizable triene assay implemented in emulsions and using tung oil as ultraviolet probe. SUMMARY: The complexity and diverse range of research topics investigated have led to the development of a multitude of tests, but unfortunately none of them are universal. Thus, one of the major challenges is to know which method is best suited for a particular application |
| Databáze: | OpenAIRE |
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