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 …

Antioxidant profile of red wines evaluated by total antioxidant capacity, scavenger activity, and biomarkers of oxidative stress methodologies

MD Rivero-Pérez, P MUNiz… - Journal of Agricultural …, 2007 - ACS Publications
The study of the antioxidant capacity of foodstuffs requires the use of diverse determination
methods to gain a wider picture of their multiple effects. The aim of this work was to evaluate …

Application of nanotechnology based-biosensors in analysis of wine compounds and control of wine quality and safety: A critical review

B Hosnedlova, J Sochor, M Baron… - Critical reviews in …, 2020 - Taylor & Francis
Nanotechnology is one of the most promising future technologies for the food industry. Some
of its applications have already been introduced in analytical techniques and food …

Contribution of anthocyanin fraction to the antioxidant properties of wine

MD Rivero-Pérez, P Muniz… - Food and Chemical …, 2008 - Elsevier
The wine is a beverage with an important antioxidant efficiency which is attributed to their
bioactives compounds, especially polyphenols. The anthocyanins are the main phenolic …

Free radical scavenging and antibacterial activities of southern Serbian red wines

A Radovanović, B Radovanović, B Jovančićević - Food Chemistry, 2009 - Elsevier
Free radical scavenging and antibacterial activities were determined for several red wines
from different grape varieties from the southern Serbia wine region. The amount of …

Characterization of Indian beers: chemical composition and antioxidant potential

TV Pai, SY Sawant, AA Ghatak, PA Chaturvedi… - Journal of Food Science …, 2015 - Springer
Chemical composition, antioxidant potential and corresponding lipid preoxidation of Indian
commercial beers were evaluated. The presence of polyphenolic compounds such as tannic …

Antioxidant capacities and phenolic levels of different varieties of Serbian white wines

MN Mitić, MV Obradović, ZB Grahovac, AN Pavlović - Molecules, 2010 - mdpi.com
The biologically active compounds in wine, especially phenolics, are responsible for
reduced risk of developing chronic diseases (cardiovascular disrease, cancer, diabetes …

Antioxidant activities of some Greek wines and wine phenolic extracts

IG Roussis, I Lambropoulos, P Tzimas… - Journal of Food …, 2008 - Elsevier
Antioxidant activities and phenolic composition of eight Greek wines were determined. Red
wines scavenged 1, 1′-diphenyl-2-picryl-hydrazyl radical (DPPH) to a much greater degree …

Antifungal activity of the honey flavonoid extract against Candida albicans

M Candiracci, B Citterio, E Piatti - Food chemistry, 2012 - Elsevier
Candida albicans is the most prevalent dimorphic pathogen in humans. We investigated the
potential protective effect of honey flavonoid extract (HFE) on Candida dimorphism induced …

Mor havuç, konsantresi, şalgam suyu, nar suyu ve nar ekşisi ürünlerinde antioksidan aktivitesi tayini ve fenolik madde profilinin belirlenmesi

T Öztan - 2006 - polen.itu.edu.tr
Özet Bu çalışmada yüksek fenolik içerikleri ile ilgili olarak, taze olarak sıkılmış nar suyu, ticari
nar suyu, nar ekşisi, mor havuç, mor havuç suyu konsantresi ve şalgam suyu gıdaları ele …