Results 11 to 20 of about 612,247 (342)

Flavonoids: an overview

open access: yesJournal of Nutritional Science, 2016
Flavonoids, a group of natural substances with variable phenolic structures, are found in fruits, vegetables, grains, bark, roots, stems, flowers, tea and wine.
A. N. Panche, A. D. Diwan, S. R. Chandra
doaj   +2 more sources

Chemistry and Biological Activities of Flavonoids: An Overview

open access: yesThe Scientific World Journal, 2013
There has been increasing interest in the research on flavonoids from plant sources because of their versatile health benefits reported in various epidemiological studies. Since flavonoids are directly associated with human dietary ingredients and health,
Shashank Kumar, Abhay K. Pandey
doaj   +2 more sources

A Review of Classification, Biosynthesis, Biological Activities and Potential Applications of Flavonoids

open access: yesMolecules, 2023
Flavonoids represent the main class of plant secondary metabolites and occur in the tissues and organs of various plant species. In plants, flavonoids are involved in many biological processes and in response to various environmental stresses.
Shen Chen   +4 more
semanticscholar   +1 more source

Plant Flavonoids: Chemical Characteristics and Biological Activity

open access: yesMolecules, 2021
In recent years, more attention has been paid to natural sources of antioxidants. Flavonoids are natural substances synthesized in several parts of plants that exhibit a high antioxidant capacity. They are a large family, presenting several classes based
M. C. Dias, D. Pinto, Artur M. S. Silva
semanticscholar   +1 more source

Flavonoids: Overview of Biosynthesis, Biological Activity, and Current Extraction Techniques

open access: yesPlants, 2023
Recently, increased attention has been paid to natural sources as raw materials for the development of new added-value products. Flavonoids are a large family of polyphenols which include several classes based on their basic structure: flavanones ...
Sergio Liga, C. Paul, F. Péter
semanticscholar   +1 more source

Flavonoids as Potential Anti-Inflammatory Molecules: A Review

open access: yesMolecules, 2022
Hydroxylated polyphenols, also called flavonoids, are richly present in vegetables, fruits, cereals, nuts, herbs, seeds, stems, and flowers of numerous plants.
J. M. Al-Khayri   +5 more
semanticscholar   +1 more source

Bioactive Compounds of Citrus Fruits: A Review of Composition and Health Benefits of Carotenoids, Flavonoids, Limonoids, and Terpenes

open access: yesAntioxidants, 2022
The increased consumption of fruits, vegetables, and whole grains contributes to the reduced risk of many diseases related to metabolic syndrome, including neurodegenerative diseases, cardiovascular disease (CVD), diabetes, and cancer.
R. Saini   +6 more
semanticscholar   +1 more source

Antibacterial Effects of Flavonoids and Their Structure-Activity Relationship Study: A Comparative Interpretation

open access: yesMolecules, 2022
According to the latest report released by the World Health Organization, bacterial resistance to well-known and widely available antibacterial drugs has become a significant and severe global health concern and a grim challenge to tackle in order to ...
Nur Farisya Shamsudin   +8 more
semanticscholar   +1 more source

Therapeutic potential of flavonoids in cancer: ROS-mediated mechanisms.

open access: yesBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2022
Cancer is a leading cause of morbidity and mortality around the globe. Reactive oxygen species (ROS) play contradicting roles in cancer incidence and progression. Antioxidants have attracted attention as emerging therapeutic agents.
Hasan Slika   +9 more
semanticscholar   +1 more source

Antioxidant Capacity and Antimicrobial Activity of Commercial Samples of Guava Leaves (\u3cem\u3ePsidium guajava\u3c/em\u3e) [PDF]

open access: yes, 2020
Psidium guajava is a small tree native to South and Central America. Guava leaves have traditionally been used for treating different illnesses. These benefits can be attributed to phenolics and flavonoids produced by guava.
Alsaidi, Sahar   +11 more
core   +2 more sources

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