Results 21 to 30 of about 24,622 (226)

Anthocyanidin pigments in clinical ophthalmology. Analysis of their profile in eye supplements and food additives containing bilberry extract

open access: yesOftalʹmologiâ, 2015
Currently, several eye nutritional supplements and food additives with bilberry extract are approved in Russia. Bilberry effects directly depend on anthocyanidin content.
M. B. Gottikh   +2 more
doaj   +3 more sources

Associations of dietary anthocyanidins intake with body composition in Chinese children: a cross-sectional study

open access: yesFood & Nutrition Research, 2021
Background: Previous animal and in vitro studies indicated that anthocyanidins might contribute to the prevention of obesity, while epidemiological evidences were scarce and had not been conducted in children.
Gengdong Chen   +9 more
doaj   +1 more source

Computational study on a puzzle in the biosynthetic pathway of anthocyanin: Why is an enzymatic oxidation/ reduction process required for a simple tautomerization? [PDF]

open access: yesPLoS ONE, 2018
In the late stage of anthocyanin biosynthesis, dihydroflavonol reductase (DFR) and anthocyanidin synthase (ANS) mediate a formal tautomerization. However, such oxidation/reduction process requires high energy and appears to be unnecessary, as the ...
Hajime Sato   +4 more
doaj   +1 more source

Exposure to the Endophytic Fungi Regulates the Anthocyanin Profiles in the Post-Veraison Grape Berries of ‘Cabernet Sauvignon’

open access: yesHorticulturae, 2023
The potential of endophytes to initiate changes in host secondary metabolism is expected to be applied to improve the biochemical qualities of the crop.
Xiao-Xia Pan   +4 more
doaj   +1 more source

Flavonoid intake and the risk of age-related cataract in China’s Heilongjiang Province [PDF]

open access: yes, 2015
Background/Objectives: Epidemiological evidence suggests that diets rich in flavonoids may reduce the risk of developing age-related cataract (ARC).
Boots AW   +11 more
core   +2 more sources

Proanthocyanidin synthesis in Theobroma cacao: genes encoding anthocyanidin synthase, anthocyanidin reductase, and leucoanthocyanidin reductase [PDF]

open access: yesBMC Plant Biology, 2013
Abstract Background The proanthocyanidins (PAs), a subgroup of flavonoids, accumulate to levels of approximately 10% total dry weight of cacao seeds. PAs have been associated with human health benefits and also play important roles in pest and disease defense throughout the plant ...
Liu, Yi   +4 more
openaire   +2 more sources

Lotus tenuis x L. corniculatus interspecific hybridization as a means to breed bloat-safe pastures and gain insight into the genetic control of proanthocyanidin biosynthesis in legumes [PDF]

open access: yes, 2014
Background: Proanthocyanidins (PAs) are secondary metabolites that strongly affect plant quality traits. The concentration and the structure of these metabolites influence the palatability and nutritional value of forage legumes. Hence, modulating PAs in
Babuin, María Florencia   +8 more
core   +2 more sources

Report on the Single-laboratory Validation of a PCR-based Detection Method for Identification of Florigene™ 26407 GM Carnation [PDF]

open access: yes, 2013
Suntory Holdings Ltd has submitted an application for marketing (C/NL/09/02) of a genetically modified carnation line 26407 (Unique identifier: IFD-26407-2).
KREYSA JOACHIM   +3 more
core   +1 more source

Colour and stability of the six common anthocyanidin 3-glucosides [PDF]

open access: yes, 2000
This study on anthocyanin stability and colour variation (lambda max, absorptivity) in the pH range 1-12 during a period of 60 days storage at 10 and 23ºC, was conducted on the 3-glucosides of the six common anthocyanidins. It was mostly in the alkaline
Cao , Hui   +9 more
core   +4 more sources

Anthocyanidins of Lochnera rosea [PDF]

open access: yesNature, 1957
IN a survey of the anthocyanin flower pigments of plants growing in Trinidad1, it was found that Lochnera (Vinca) rosea (Apocynaceae) contained an anthocyanin the aglycone of which was not identified. The fresh petals gave on chromatography a major glycosidic component of R F 0.29 together with traces of two others R F 0.23, 0.18 in the n-butanol ...
W. G. C. FORSYTH, N. W. SIMMONDS
openaire   +1 more source

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