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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Combined Analysis of Transcriptome and Metabolome Reveals the Potential Mechanism of Coloration and Fruit Quality in Yellow and Purple Passiflora edulis Sims.
Qiu Wenwu,Su Weiqiang,Cai Zhaoyan,Dong Long,Li Changbao,Ming Xin,Fang Weikuan,Liu Yeqiang,Wang Xiaomei,Huang Zhangbao,Ren Hui,Zhijiang Wu +11 more
TL;DR: The results showed that most of the evaluated flavonols, anthocyanins and flavanols were significantly upregulated in purple fruit compared to their levels in yellow fruit, highlighting the potential application of passion fruit as a functional food and providing direction for future breeding programs and production.
Journal ArticleDOI
Influence of Drying Method on the Composition, Physicochemical Properties, and Prebiotic Potential of Dietary Fibre Concentrates from Fruit Peels
Luis Eduardo Garcia-Amezquita,Viridiana Tejada-Ortigoza,Osvaldo H. Campanella,Jorge Welti-Chanes +3 more
TL;DR: In this paper, the prebiotic potential of DFC from orange, mango, and prickly pear peels obtained by freeze-drying (FD) and convective hot air drying (HA) were studied.
Journal ArticleDOI
Bioactive compounds and antioxidant activity of pineapple fruit of different cultivars
Ester Alice Ferreira,Heloísa Elias Siqueira,Eduardo Valério de Barros Vilas Boas,Vanessa Stahl Hermes,Alessandro de Oliveira Rios +4 more
TL;DR: Evaluating the content of bioactive compounds and antioxidant activity of pineapple fruits of Imperial, Victoria, IAC Fantastico and Gomo de Mel cultivars, as well as traditional Perola and Smooth Cayenne cultivars found Imperial, while maintaining high carotenoid levels, also showed high concentrations of vitamin C and phenolic compounds, and higher antioxidant activity.
Journal ArticleDOI
Evaluation of bioactive compounds, chemical and technological properties of fruits byproducts powder
Tainara de Moraes Crizel,Vanessa Stahl Hermes,Alessandro de Oliveira Rios,Simone Hickmann Flôres +3 more
TL;DR: The results of this study indicate the high potential application of these powder byproducts as functional ingredients in food products because they can be considered a good source of antioxidant compounds.
Journal ArticleDOI
Sequential extraction of flavonoids and pectin from yellow passion fruit rind using pressurized solvent or ultrasound
Caroline Gondim de Souza,Caroline Gondim de Souza,Tigressa Hs Rodrigues,Lorena Ma E Silva,Paulo Rv Ribeiro,Edy Sousa de Brito +5 more
TL;DR: It can be concluded that mixtures of alcohols with water favor the extraction of bioactive compounds of passion fruit peel through sequentially extracting flavonoids and pectin.
References
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Journal ArticleDOI
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.
Journal ArticleDOI
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.