Results 91 to 100 of about 11,444 (195)

UV-visible spectroscopic investigation of the 8,8-methylmethine catechin-malvidin 3-glucoside pigments in aqueous solution: structural transformations and molecular complexation with chlorogenic acid

, 2006
International audienceThe physicochemical properties of 8,8-methylmethine catechin-malvidin 3-O-glucoside isomers, commonly referred to as catechin-ethyl-malvidin 3-O-glucoside, have been studied in aqueous solutions and compared with those of the parent
Dangles, Olivier, O., Cheynier, Veronique, V., Fulcrand, Hélène, Dueñas, Montserrat, Salas, Erika   +4 more
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Characterization of Anthocyanins Including Acetylated Glycosides from Highbush Blueberry (Vaccinium corymbosum L.) Cultivated in Korea Based on UPLC-DAD-QToF/MS and UPLC-Qtrap-MS/MS

Foods
In this study, anthocyanin glycosides from nine cultivars of highbush blueberries grown in Korea were characterized using UPLC-DAD-QToF/MS and UPLC-Qtrap-MS/MS.
Ju Hyung Kim, Ryeong Ha Kwon, So Ah Kim, Hyemin Na, Jeong-Yong Cho, Heon-Woong Kim   +5 more
doaj   +1 more source

Malvidin ameliorated the murine colitis induced by Citrobacter rodentium

, 2022
Enteropathogenic E. coli (EPEC) is a causal agent for diarrheal disease and contribute to the burden of mortality for the children under five years old. Although antibiotics are still a major treatment option for EPEC, searching for novel alternatives to
USDA (17854931)
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Chemical Characterization of an Encapsulated Red Wine Powder and Its Effects on Neuronal Cells

Molecules, 2018
Red wine polyphenols are known for their implications for human health protection, although they suffer from high instability. For this reason, a red wine powder was prepared by freeze-drying encapsulation in maltodextrin/arabic gum matrix, and its ...
Diego Rocha-Parra, Jorge Chirife, Clara Zamora, Sonia de Pascual-Teresa   +3 more
doaj   +1 more source

Effect of Oak Constituents and Oxygen on the Evolution of Malvidin-3-Glucoside and (+)-Catechin in Model Wine

, 2006
Research NoteThe evolution of malvidin-3-glucoside and (+)-catechin in the presence of ellagic acid and oak wood extracts and oxygen was studied in model wine over a period of 68 days.
Ricardo-da-Silva, Jorge M., Jordão, António M., Laureano, O.   +2 more
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Integrated metabolomic and transcriptomic analysis of the anthocyanin regulatory networks in Lagerstroemia indica petals

BMC Plant Biology
Background Lagerstroemia indica is an ornamental plant with high economic and ecological values. However, the mechanism underlying the regulation of L. indica petal color variation remains unclear.
Xian Xie, Tiantian Cheng, Yu Yan, Cuicui Zhu, Ming Zhang, Zhongkui Sun, Ting Wang   +6 more
doaj   +1 more source

Metabolome and Transcriptome Analysis Reveals Mechanisms Underlying Different Anthocyanin Biosynthesis Affecting Floral Color of Impatiens balsamina

Horticulturae
Impatiens balsamina is a widely distributed ornamental plant known for its attractive floral colors and significant pharmaceutical value. Anthocyanins are responsible for the floral coloration of I. balsamina.
Jiayao Bian, Mengxue Xia, Aoxiang Ning, Xiuzhen Guo, Lin Peng, Yanjun Zhang, Jinping Deng, Bin Dong, Yiguang Wang   +8 more
doaj   +1 more source

Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry

Food Chemistry: X
This study used integrative omics to address the response of key elements of the grapevine holobiont to contrasted pedoclimatic conditions found in distinct subregions of Douro Valley (Portugal).
Viviana Martins, Cécile Abdallah, António Teixeira, Carolina Moreira, Márcio Nóbrega, Arnaud Lanoue, Hernâni Gerós   +6 more
doaj   +1 more source

Control of malvidin synthesis in the cultivated potatoes [PDF]

Heredity, 1965
N W Simmonds, J B Harborne
openaire   +1 more source

Computational Quantum Chemical Analysis of Malvidin as a Free Radical Scavenger

Malvidin, an anthocyanin typically found in blueberries, has been suggested to reduce oxidative stress and to act as a free radical scavenger. This research explores the antioxidant potential of malvidin by studying the reaction between the hydroxyl ...
Paul, Natadria
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