Antioxidant Capacity of Free and Peptide Tryptophan Residues Determined by the ORAC (Oxygen Radical Absorbance Capacity) Assay Is Modulated by Radical-Radical Reactions and Oxidation Products [PDF]
Foods, 2023 The ORAC (Oxygen Radical Absorbance Capacity) assay is commonly employed for determining the antioxidant capacity of bioactive peptides. To gain insights into the meaning of this index for peptides containing a single Trp, we studied the consumption of ...
Juan David Figueroa +6 more
doaj +5 more sources
Oxygen Radical Absorbance Capacity of Different Varieties of Strawberry and the Antioxidant Stability in Storage [PDF]
Molecules, 2013 Total antioxidant capacity of different varieties of strawberry (Ningfeng, Ningyu, Zijin 4, Toyonoka, Benihope, Sweet Charlie) in different developmental stages (including green unripe stages, half red stages, and red ripe stages) was investigated by ...
Wen-Xu Liu +3 more
doaj +5 more sources
Pre- and post-diagnosis dietary total antioxidant capacity and overall survival in patients with ovarian cancer: a prospective cohort study [PDF]
Nutrition JournalBackground The current study aims to investigate the association between dietary total antioxidant capacity (DTAC) and overall survival (OS) in patients with ovarian cancer (OC).
Dong-Hui Huang +13 more
doaj +2 more sources
Analysis of Chongqing Tuo Tea Powders on Baking Quality and Antioxidant Activity of Cakes
Shipin gongye ke-ji, 2023 The effect of partial replacement of flour with Chongqing tuo tea powder (CTP, 2%~12%) on texture properties, color, sensory attributes, functional components and antioxidant properties were investigated.
Shanmin CHEN +5 more
doaj +1 more source
Isolation and Antimicrobial and Antioxidant Evaluation of Bio-Active Compounds from Eriobotrya Japonica Stems [PDF]
Advanced Pharmaceutical Bulletin, 2014 Purpose: The present study was carried out to evaluate antimicrobial and antioxidant activities from Eriobotrya japonica stems as well investigation of its chemical composition.
Khaled Nabih Rashed, Monica Butnariu
doaj +1 more source
In-vitro antioxidant and anti-inflamatory activities of Pituranthos chloranthus and Artemisia vulgaris from Tunisia [PDF]
, 2020 Pituranthos chloranthus and Artemisia vulgaris L. are two of the most important aromatic and medicinal species from the Apiaceae and Asteraceae families, respectively. They are traditionally used in certain pathologies in which inflammatory processes are
AAZZA, Smail +3 more
core +1 more source
Antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus Species grown in Portugal [PDF]
, 2015 The antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus species grown in Portugal were evaluated. Thymbra and Thymus essential oils were grouped into two clusters: Cluster I in which carvacrol, thymol, p ...
Antunes, Maria Dulce +7 more
core +10 more sources
Acta Amazonica, 2012 Com o objetivo de avaliar o efeito de duas espécies amazônicas em doenças relacionadas aos processos de oxidação, determinou-se a capacidade antioxidante (método Oxygen Radical Absorbance Capacity), o teor de polifenóis totais (método Folin-Ciocalteu ...
Darly R. Pompeu +4 more
doaj +1 more source
A study of the antioxidant capacity of oak wood used in wine ageing and the correlation with polyphenol composition [PDF]
, 2011 The antioxidant capacity of oak wood used in the ageing of wine was studied by four different methods: measurement of scavenging capacity against a given radical (ABTS, DPPH), oxygen radical absorbance capacity (ORAC) and the ferric reducing antioxidant ...
Alañón, M.E. +4 more
core +1 more source
Diabetology & Metabolic Syndrome, 2018 Background Genome-wide association studies have shown that risk alleles on chromosome 9p21.3 locus, are associated with increasing the risk of cardiovascular diseases (CVDs).
Atieh Mirzababaei +6 more
doaj +1 more source