ABTS/PP decolorization assay of antioxidant capacity reaction pathways

IR Ilyasov, VL Beloborodov, IA Selivanova… - International journal of …, 2020 - mdpi.com
The 2, 2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid)(ABTS•+) radical cation-based
assays are among the most abundant antioxidant capacity assays, together with the 2, 2 …

Antioxidant activity/capacity measurement. 1. Classification, physicochemical principles, mechanisms, and electron transfer (ET)-based assays

R Apak, M Özyürek, K Güçlü… - Journal of agricultural …, 2016 - ACS Publications
Because there is no widely adopted “total antioxidant parameter” as a nutritional index for
labeling food and biological fluids, it is desirable to establish and standardize methods that …

Antioxidant activity of selected phenolic acids–ferric reducing antioxidant power assay and QSAR analysis of the structural features

M Spiegel, K Kapusta, W Kołodziejczyk, J Saloni… - Molecules, 2020 - mdpi.com
Phenolic acids are naturally occurring compounds that are known for their antioxidant and
antiradical activity. We present experimental and theoretical studies on the antioxidant …

A critical review on the recent trends of photocatalytic, antibacterial, antioxidant and nanohybrid applications of anatase and rutile TiO2 nanoparticles

N Thakur, N Thakur, A Kumar, VK Thakur… - Science of The Total …, 2024 - Elsevier
Abstract Titanium dioxide nanoparticles (TiO 2 NPs) have become a focal point of research
due to their widespread daily use and diverse synthesis methods, including physical …

Current issues in antioxidant measurement

R Apak - Journal of agricultural and food chemistry, 2019 - ACS Publications
The rationale and scope of the main issues of antioxidant measurement are presented, with
basic definitions and terms in antioxidant research (such as reactive species and related …

Interactions between phytochemicals from fruits and vegetables: Effects on bioactivities and bioavailability

MAT Phan, J Paterson, M Bucknall… - Critical reviews in food …, 2018 - Taylor & Francis
The combinations of two or more phytochemicals bring about changes in the ultimate
biological effects and/or the bioavailability of each component. A number of mixtures of pure …

The main and modified CUPRAC methods of antioxidant measurement

M Özyürek, K Güçlü, R Apak - TrAC Trends in Analytical Chemistry, 2011 - Elsevier
The antioxidant activity/capacity levels of biological fluids and foods are measured for the
diagnosis and the treatment of oxidative stress-associated diseases in clinical biochemistry …

A comprehensive review of CUPRAC methodology

M Özyürek, K Güçlü, E Tütem, KS Başkan, E Erçağ… - Analytical …, 2011 - pubs.rsc.org
Measuring the antioxidant activity/capacity levels of food and biological fluids is carried out
for the meaningful comparison of the antioxidant content of foodstuffs and for the diagnosis …

Flavones' and flavonols' antiradical structure–activity relationship—A quantum chemical study

M Spiegel, T Andruniów, Z Sroka - Antioxidants, 2020 - mdpi.com
Flavonoids are known for their antiradical capacity, and this ability is strongly structure-
dependent. In this research, the activity of flavones and flavonols in a water solvent was …

Chemical implications and considerations on techniques used to assess the in vitro antioxidant activity of coordination compounds

RC Marchi, IAS Campos, VT Santana… - Coordination Chemistry …, 2022 - Elsevier
Consumption of fruits, including seeds and peels, provides some natural products that can
act as antioxidant molecules and assist in combating oxidative stress. In recent years, the …