Results 11 to 20 of about 16,450 (211)

Theoretical determination of the redox electrode potential of cyanidin [PDF]

open access: yesJournal of the Serbian Chemical Society, 2016
The electrode potential of cyanidin was determined both by experimental (cyclic voltammetry) and theoretical methods, at HF/6-311G(d) level of theory.
Andoni Mihaiela   +6 more
doaj   +1 more source

The Flavonoid Cyanidin Shows Immunomodulatory and Broad-Spectrum Antiviral Properties, Including SARS-CoV-2

open access: yesViruses, 2023
New antiviral treatments are needed to deal with the unpredictable emergence of viruses. Furthermore, vaccines and antivirals are only available for just a few viral infections, and antiviral drug resistance is an increasing concern.
Josefina Vicente   +9 more
doaj   +1 more source

The identification of flavonoids and the expression of genes of anthocyanin biosynthesis in the chrysanthemum flowers

open access: yesBiologia Plantarum, 2012
In order to provide additional information on the coloration of chrysanthemum flowers, the flavonoid composition and the expression of six structural genes involved in anthocyanin pathway in the ray florets of a pink flowering (cv.
S. -M. Chen   +7 more
doaj   +1 more source

Phytocomplex of a Standardized Extract from Red Orange (Citrus sinensis L. Osbeck) against Photoaging

open access: yesCells, 2022
Excessive exposure to solar radiation is associated with several deleterious effects on human skin. These effects vary from the occasional simple sunburn to conditions resulting from chronic exposure such as skin aging and cancers.
Barbara Tomasello   +4 more
doaj   +1 more source

Differential Effects of Cyanidin and Cyanidin-3-glucoside on Human Cell Lines

open access: yesFood Science and Technology Research, 2011
Anthocyanins are pigments in plants. Anthocyanins and their aglycons, anthocyanidins, have various biological effects. In the present study, we examined the effects of cyanidin and cyanidin-3-glucoside on intracellular reactive oxygen species (ROS) levels and on proliferative effects, using four cancer cell lines and one normal cell line, and we found ...
TAKEUCHI, Masayuki   +7 more
openaire   +2 more sources

THERMODYNAMIC AND KINETIC INVESTIGATION OF ANTIRADICAL POTENTIAL OF CYANIDIN [PDF]

open access: yesJournal of the Serbian Society for Computational Mechanics, 2020
In the present paper, M05-2X/6-311+G(d,p) level of theory was used to investigate antiradical activity of cyanidin towards highly damaging radical species (.OH, .OCH3, .OOH and .OOCH3). The applied method successfully reproduces the values of reaction enthalpies (ΔHBDE, ΔHIP, and ΔHPA).
Milenkovic, Dejan   +4 more
openaire   +2 more sources

Functional Characterization of an Anthocyanin Dimalonyltransferase in Maize

open access: yesMolecules, 2021
Anthocyanins are pigments with appealing hues that are currently being used as sources of natural colorants. The interaction of acylation on the stability of anthocyanin molecules has long been known.
Michael Paulsmeyer, John Juvik
doaj   +1 more source

Transcriptome and chemical analyses revealed the mechanism of flower color formation in Rosa rugosa

open access: yesFrontiers in Plant Science, 2022
Rosa rugosa is a famous Chinese traditional flower with high ornamental value and well environmental adapt ability. The cultivation of new colorful germplasms to improve monotonous flower color could promote its landscape application.
Yiting Wang   +7 more
doaj   +1 more source

Bioprospection of Natural Sources of Polyphenols with Therapeutic Potential for Redox-Related Diseases

open access: yesAntioxidants, 2020
Plants are a reservoir of high-value molecules with underexplored biomedical applications. With the aim of identifying novel health-promoting attributes in underexplored natural sources, we scrutinized the diversity of (poly)phenols present within the ...
Regina Menezes   +10 more
doaj   +1 more source

Profiling and Quantification of Anthocyanins in Purple-Pericarp Sweetcorn and Purple-Pericarp Maize

open access: yesMolecules, 2023
Purple-pericarp sweetcorn accessions, derived from crossing purple-pericarp maize with white shrunken2 sweetcorn, were assessed for differences in anthocyanin profile at both sweetcorn eating stage and at full kernel maturity.
Apurba Anirban   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy