An overview of coumarin as a versatile and readily accessible scaffold with broad-ranging biological activities

F Annunziata, C Pinna, S Dallavalle… - International Journal of …, 2020 - mdpi.com
Privileged structures have been widely used as an effective template for the research and
discovery of high value chemicals. Coumarin is a simple scaffold widespread in Nature and …

Recent developments in effective antioxidants: The structure and antioxidant properties

M Parcheta, R Świsłocka, S Orzechowska… - Materials, 2021 - mdpi.com
Since the last few years, the growing interest in the use of natural and synthetic antioxidants
as functional food ingredients and dietary supplements, is observed. The imbalance …

Structure-antioxidant activity relationship of methoxy, phenolic hydroxyl, and carboxylic acid groups of phenolic acids

J Chen, J Yang, L Ma, J Li, N Shahzad, CK Kim - Scientific reports, 2020 - nature.com
The antioxidant activities of 18 typical phenolic acids were investigated using 2, 2′-
diphenyl-1-picrylhydrazyl (DPPH) and ferric ion reducing antioxidant power (FRAP) assays …

Melatonin and its metabolites vs oxidative stress: From individual actions to collective protection

A Galano, RJ Reiter - Journal of Pineal Research, 2018 - Wiley Online Library
Oxidative stress (OS) represents a threat to the chemical integrity of biomolecules including
lipids, proteins, and DNA. The associated molecular damage frequently results in serious …

The impact of ellagitannins and their metabolites through gut microbiome on the gut health and brain wellness within the gut–brain axis

R Banc, ME Rusu, L Filip, DS Popa - Foods, 2023 - mdpi.com
Ellagitannins (ETs) are a large group of bioactive compounds found in plant-source foods,
such as pomegranates, berries, and nuts. The consumption of ETs has often been …

Computational strategies for predicting free radical scavengers' protection against oxidative stress: where are we and what might follow?

A Galano, J Raúl Alvarez‐Idaboy - International Journal of …, 2019 - Wiley Online Library
Oxidative stress, which is frequently induced by an overproduction of free radicals (FR),
poses a high risk to human health. Thus, finding efficient strategies for scavenging FR is a …

Integrating antioxidant functionality into polymer materials: fundamentals, strategies, and applications

J Brito, H Hlushko, A Abbott, A Aliakseyeu… - … Applied Materials & …, 2021 - ACS Publications
While antioxidants are widely known as natural components of healthy food and drinks or as
additives to commercial polymer materials to prevent their degradation, recent years have …

Oxidative stress, antioxidant capabilities, and bioavailability: Ellagic acid or urolithins?

S Alfei, B Marengo, G Zuccari - Antioxidants, 2020 - mdpi.com
Oxidative stress (OS), triggered by overproduction of reactive oxygen and nitrogen species,
is the main mechanism responsible for several human diseases. The available one-target …

Current trends in computational quantum chemistry studies on antioxidant radical scavenging activity

M Spiegel - Journal of Chemical Information and Modeling, 2022 - ACS Publications
The antioxidative nature of chemicals is now routinely studied using computational quantum
chemistry. Scientists are constantly proposing new approaches to investigate those …

[HTML][HTML] A critical review on quercetin bioflavonoid and its derivatives: scope, synthesis, and biological applications with future prospects

S Dhanaraj - Arabian Journal of Chemistry, 2023 - Elsevier
Lifestyle is an important factor in health, and researchers are trying to see the adverse effect
on human health of a change in lifestyle. Many people follow unhealthy lifestyles, which …