Journal ArticleDOI
Chemical, technological and in vitro antioxidant properties of mango, guava, pineapple and passion fruit dietary fibre concentrate.
Ruth Martínez,Paulina Torres,Miguel Angel Meneses,Jorge G. Figueroa,José Ángel Pérez-Álvarez,Manuel Viuda-Martos +5 more
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TLDR
Exotic fruit fibres obtained as co-products in the process to obtain juice may be considered a good source of natural compounds with significant antioxidant activity and a good correlation between total phenol content and antioxidant capacity.About:
This article is published in Food Chemistry.The article was published on 2012-12-01. It has received 324 citations till now. The article focuses on the topics: DPPH & ABTS.read more
Citations
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Characterisation of alkaline and enzymatic modified insoluble dietary fibre from Undaria pinnatifida
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Frutas tropicales: fuente de compuestos bioactivos naturales en la industria de alimentos-Tropical Fruits: Source of Natural Compounds Bioactives Food Industry
TL;DR: In this article, el contenido de compuestos bioactivos presentes en frutas tropicales, evidenciando sus beneficios sobre la salud humana a traves su aprovechamiento agroindustrial en productos alimenticios, jugos con antioxidantes, en general fuentes bioactivo for la industria.
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Composition, color and antioxidant properties of cocoa shell at different roasting temperatures
TL;DR: In this article, the effect of different roasting temperatures (110, 120, 130, 140 and 150°C) on the proximate composition, color and antioxidant activity of cocoa shell was investigated.
Original article Antioxidant and functional properties of a high dietary fibre powder from carambola (Averrhoa carambola L.) pomace
TL;DR: In this article, a face-centred design was used to study the effects of extraction conditions, namely water-to-pomace ratio, time and temperature, on both reducing sugars (RS) and total extractable polyphenols (EPP) contents of fibre concentrate.
Journal ArticleDOI
Antioxidant and functional properties of a high dietary fibre powder from carambola (Averrhoa carambola L.) pomace
Maria del Rosario Pantaleón-Velasco,Irving Israel Ruiz-López,Araceli Pérez-Silva,Laura Bravo-Clemente,Raquel Mateos,H. Ruiz-Espinosa,María de los Ángeles Vivar-Vera +6 more
TL;DR: In this paper, a face-centred design was used to study the effects of extraction conditions, namely water-to-pomace ratio, time and temperature, on both reducing sugars (RS) and total extractable polyphenols (EPP) contents of fibre concentrate.
References
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Use of a Free Radical Method to Evaluate Antioxidant Activity
TL;DR: The antiradical properties of various antioxidants were determined using the free radical 2,2-Diphenyl-1-picrylhydrazyl (DPPH*) in its radical form as discussed by the authors.
Journal Article
Colorimetry of Total Phenolics with Phosphomolybdic-Phosphotungstic Acid Reagents
TL;DR: In this paper, the use of Folin-Ciocalteu reagent rather than the FolinDenis reagent, gallic acid as a reference standard, and a more reproducible time-temperature color development period was investigated.
Journal ArticleDOI
The ferric reducing ability of plasma (FRAP) as a measure of 'antioxidant power' : the FRAP assay
TL;DR: The FRAP assay offers a putative index of antioxidant, or reducing, potential of biological fluids within the technological reach of every laboratory and researcher interested in oxidative stress and its effects.
Book
Official Methods of Analysis of AOAC International
William Horwitz,George W Latimer +1 more
TL;DR: In this article, the authors present official methods of analysis of AOAC International, official methods for analysis of aOAC-related project, and a set of methods for the analysis of their work.
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Phenolics as potential antioxidant therapeutic agents: mechanism and actions.
Muhammad A. Soobrattee,Vidushi S. Neergheen,Amitabye Luximon-Ramma,Okezie I. Aruoma,Theeshan Bahorun +4 more
TL;DR: Plant-derived phenolics represents good sources of natural antioxidants, however, further investigation on the molecular mechanism of action of these phytochemicals is crucial to the evaluation of their potential as prophylactic agents.