Métodos para determinação de atividade antioxidante in vitro em substratos orgânicos

CQ Alves, JM David, JP David, MV Bahia, RM Aguiar - Química Nova, 2010 - SciELO Brasil
In the literature there are a considerable number of chemical and biochemical tests for
evaluation of in vitro antioxidant activities of pure compounds or fractions and organic …

Phenolic compounds in edible species of the Anacardiaceae family–a review

N Schulze-Kaysers, MM Feuereisen, A Schieber - RSC Advances, 2015 - pubs.rsc.org
The Anacardiaceae is a plant family that includes numerous species of high economic
importance, eg mango, cashew, pistachio, and pink pepper as well as plants that are of local …

Antioxidant capacity, phenolic content and vitamin C in pulp, peel and seed from 24 exotic fruits from Colombia

J Contreras-Calderón, L Calderón-Jaimes… - Food research …, 2011 - Elsevier
Twenty-four exotic Colombian fruits were evaluated for antioxidant activity and total soluble
phenolics (TP)(edible part, seed and peel) and ascorbic acid content (edible part). The …

Corrosion inhibition of carbon steel in hydrochloric acid solution by fruit peel aqueous extracts

JC Da Rocha, JACP Gomes, E D'Elia - Corrosion Science, 2010 - Elsevier
The inhibitive action of the aqueous extracts of fruit peels against corrosion of carbon steel in
a 1M HCl solution was investigated using electrochemical impedance spectroscopy …

[PDF][PDF] Compostos fenólicos, carotenóides e atividade antioxidante em produtos vegetais

MLC Silva, RS Costa, A dos Santos Santana… - Semina: Ciências …, 2010 - redalyc.org
O processo respiratório e diversas reações oxidativas das células aeróbicas levam à
formação de radicais livres, que contribuem para o aparecimento de diversas doenças. As …

Fontes vegetais naturais de antioxidantes

AC Oliveira, IB Valentim, MOF Goulart, CA Silva… - Química …, 2009 - SciELO Brasil
Growing knowledge on the health-promoting impact of antioxidants in everyday foods,
combined with the assumption that a number of common synthetic preservatives may have …

[HTML][HTML] Polyphenol oxidase activity, phenolic acid composition and browning in cashew apple (Anacardium occidentale, L.) after processing

C Queiroz, AJR da Silva, MLM Lopes, E Fialho… - Food Chemistry, 2011 - Elsevier
This study describes the extraction and characterisation of cashew apple polyphenol
oxidase (PPO) and the effect of wounding on cashew apple phenolic acid composition, PPO …

Development of active films from pectin and fruit extracts: Light protection, antioxidant capacity, and compounds stability

KS Eça, MTC Machado, MD Hubinger… - Journal of food …, 2015 - Wiley Online Library
Pectin films containing fruit extracts were developed and tested in relation to ultraviolet light
transmission, phytochemical contents, and antioxidant capacity during 90 d shelf life …

Post-harvest nutraceutical behaviour during ripening and senescence of 8 highly perishable fruit species from the Northern Brazilian Amazon region

LC Neves, JM Tosin, RM Benedette… - Food Chemistry, 2015 - Elsevier
The post-harvest nutraceutical characteristics of highly perishable native fruits species from
the Northern Brazilian Amazon region were studied during 12 day at 15±1° C and 95±3 …

[HTML][HTML] In vitro bioaccessibility of copper, iron, zinc and antioxidant compounds of whole cashew apple juice and cashew apple fibre (Anacardium occidentale L.) …

ACS de Lima, DJ Soares, LMR da Silva… - Food Chemistry, 2014 - Elsevier
Considering the lack of research studies about nutrients' bioaccessibility in cashew apple, in
this study the whole cashew apple juice and the cashew apple fibre were submitted to …