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Biosynthesis of Flavonoids [PDF]

open access: bronzeNature, 1960
SEVERAL workers have shown that lignin and the ‘B ring’ of flavonoids are formed in vivo from shikimic acid and certain C6C3 compounds. The latter compounds are frequently encountered in plant tissues1. The ‘A ring’ of flavonoids appears to arise from acetate units2.
W. E. Hillis
openalex   +4 more sources

Dietary flavonoid intake and weight maintenance: three prospective cohorts of 124,086 US men and women followed for up to 24 years [PDF]

open access: yesBritish medical journal, 2016
Objective: To examine whether dietary intake of specific flavonoid sub-classes is associated with weight change over time, including flavonols, flavones, flavanones, flavan-3-ols, anthocyanins, and flavonoid polymers.
Bertoia, Monica L.   +5 more
core   +2 more sources

Improved Productivity of Naringin Oleate with Flavonoid and Fatty Acid by Efficient Enzymatic Esterification

open access: yesAntioxidants, 2022
Naringin is a flavonoid found in citrus fruits. It exhibits biological activities, such as anticancer and antioxidant effects, but it suffers from low solubility and low stability in lipophilic systems.
Jonghwa Lee   +10 more
doaj   +1 more source

Dietary Supplementation of Baicalein Affects Gene Expression in Broiler Adipose Tissue During the First Week Post-hatch

open access: yesFrontiers in Physiology, 2021
Dietary supplementation of baicalein, a flavonoid, has anti-obesity effects in mammals and broiler chickens. The aim of this study was to determine the effect of dietary baicalein supplementation on broiler growth and adipose tissue and breast muscle ...
Yang Xiao   +5 more
doaj   +1 more source

The Flavonoid Biosynthesis Network in Plants

open access: yesInternational Journal of Molecular Sciences, 2021
Flavonoids are an important class of secondary metabolites widely found in plants, contributing to plant growth and development and having prominent applications in food and medicine.
Weixin Liu   +6 more
semanticscholar   +1 more source

Progress and Achievements in Glycosylation of Flavonoids

open access: yesFrontiers in Chemistry, 2021
In recent years, the chemistry of flavonoid glycosylation has undergone significant developments. This mini-review is devoted to summarizing existing strategies and methods for glycosylation of natural and synthetic flavonoids.
Ruslana S. Khodzhaieva   +3 more
doaj   +1 more source

Naringenin Induces Pathogen Resistance Against Pseudomonas syringae Through the Activation of NPR1 in Arabidopsis

open access: yesFrontiers in Plant Science, 2021
Flavonoids are well known for the coloration of plant organs to protect UV and ROS and to attract pollinators as well. Flavonoids also play roles in many aspects of physiological processes including pathogen resistance.
Jonguk An   +7 more
doaj   +1 more source

Neuroprotection by flavonoids [PDF]

open access: yesBrazilian Journal of Medical and Biological Research, 2003
The high morbidity, high socioeconomic costs and lack of specific treatments are key factors that define the relevance of brain pathology for human health and the importance of research on neuronal protective agents. Epidemiological studies have shown beneficial effects of flavonoids on arteriosclerosis-related pathology in general and ...
Dajas, F.   +10 more
openaire   +5 more sources

Flavonoids: an overview [PDF]

open access: yesJournal of Nutritional Science, 2016
AbstractFlavonoids, a group of natural substances with variable phenolic structures, are found in fruits, vegetables, grains, bark, roots, stems, flowers, tea and wine. These natural products are well known for their beneficial effects on health and efforts are being made to isolate the ingredients so called flavonoids. Flavonoids are now considered as
A. N. Panche, A. D. Diwan, S. R. Chandra
openaire   +5 more sources

Electrochemistry of Flavonoids

open access: yesMolecules, 2023
This review presents a description of the available data from the literature on the electrochemical properties of flavonoids. The emphasis has been placed on the mechanism of oxidation processes and an attempt was made to find a general relation between the observed reaction paths and the structure of flavonoids.
Dorota Naróg, Andrzej Sobkowiak
openaire   +3 more sources

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