Results 71 to 80 of about 53,910 (244)

Profiling of In Vitro Bioaccessibility and Intestinal Uptake of Flavonoids after Consumption of Commonly Available Green Tea Types

Molecules, 2021
The aim of this study was to profile the bioaccessibility and intestinal absorption of epicatechins and flavonols in different forms of green tea and its formulation: loose leaf tea, powdered tea, 35% catechins containing GTE, and GTE formulated with ...
Jeong-Ho Oh, Chan-Yang Lee, Yeong-Eun Lee, So-Hee Yoo, Jin-Oh Chung, Chan-Su Rha, Mi-Young Park, Yong-Deog Hong, Soon-Mi Shim   +8 more
doaj   +1 more source

Physiological responses of a halophytic shrub to salt stress by Na2SO4 and NaCl: oxidative damage and the role of polyphenols in antioxidant protection [PDF]

, 2014
Salt stress conditions lead to increased production of reactive oxygen species (ROS) in plant cells. Halophytes have the ability to reduce these toxic ROS by means of a powerful antioxidant system that includes enzymatic and non-enzymatic components.
Castagna, Antonella, Castro, Stella Maris, Furlan, Ana Laura, Luna, Maria Virginia, Ranieri, Annamaria, Reginato, Mariana Andrea   +5 more
core   +1 more source

Flavonol Glycosides from Epimedium pubescens

Chemical and Pharmaceutical Bulletin, 2011
Five new flavonol glycosides (1, 3, 5-7) were isolated from the aerial parts of Epimedium pubescens Maxim., along with two known compounds, sagittasine C (2) and 4',5-dihydroxyl-8-(3,3-dimethylallyl)-flavonol 3-O-[β-D-xylopyranosyl(1→3)-4-O-acetyl-α-L-rhamnopyranoside]-7-O-β-D-glucopyranoside (4). The structures were elucidated on the basis of their 1D-
Fengjuan, Tu, Yi, Dai, Zhihong, Yao, Xinluan, Wang, Xinsheng, Yao, Ling, Qin   +5 more
openaire   +3 more sources

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

The effect of growth conditions on flavonols and anthocyanins accumulation in green and red lettuce [PDF]

Journal of Central European Agriculture, 2016
The aim of the study was to investigate the effect of different growth conditions on anthocyanins and flavonols accumulation in leaves of green and red loose leaf lettuce (Lactuca sativa var. crispa).
Klaudia BRÜCKOVÁ, Oksana SYTAR, Marek ŢIVČÁK, Marian BRESTIC, Aleš LEBEDA   +4 more
doaj   +1 more source

Screening the effect of four ultrasound-assisted extraction parameters on hesperidin and phenolic acid content of aqueous citrus pomace extracts [PDF]

, 2018
Polyphenols of citrus by-products, due to their antioxidant and antimicrobial activities, could be valorized by pharmaceutical and food industries, adding a value to the citrus processing companies.
Bowyer, Michael C., Golding, John B., Papoutsis, Konstantinos, Pristijono, Penta, Scarlett, Christopher J., Stathopoulos, Costas E., Vuong, Quan V.   +6 more
core   +2 more sources

Optimizing germination and cultivation of edible halophytes using effluents from an IMTA system

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Halophytes offer nature‐based solutions to food insecurity and soil degradation, while their integration into integrated multi‐trophic aquaculture (IMTA) systems promotes circular economy practices. This study aimed to optimize the germination and cultivation of edible halophytic species, namely Limbarda crithmoides, Suaeda vera and
Viana Castañeda‐Loaiza, Maria João Rodrigues, Nuno Neng, Célia Quintas, Isabel Ratão, Luísa Custódio   +5 more
wiley   +1 more source

Grape Flavonoid Evolution and Composition Under Altered Light and Temperature Conditions in Cabernet Sauvignon (Vitis vinifera L.)

Frontiers in Plant Science, 2019
The evolution of flavonoids under altered temperature and light conditions in the fruit zone was followed in Cabernet Sauvignon (Vitis vinifera L.) grapes during ripening.
Erna H. Blancquaert, Anita Oberholster, Jorge M. Ricardo-da-Silva, Alain J. Deloire   +3 more
doaj   +1 more source

The potential for dietary factors to prevent or treat osteoarthritis [PDF]

, 2014
Osteoarthritis (OA) is a degenerative joint disease for which there are no disease-modifying drugs. It is a leading cause of disability in the UK. Increasing age and obesity are both major risk factors for OA and the health and economic burden of this ...
Bao, Yongping, Cassidy, Aedín, Clark, Ian M., Davidson, Rose K., Donell, Simon T., Green, Jonathan A., Hirst-Jones, Kimberley L., Jupp, Orla, Macgregor, Alexander J.   +8 more
core   +1 more source

Targeted metabolomics reveals the optimal harvest time of Cabernet Sauvignon grapes in an emerging high‐altitude tropical region

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change has driven the expansion of viticulture in high‐altitude tropical regions. The dynamics of grape ripening and its metabolic profile are influenced by climatic conditions. This study aimed to identify the optimal harvest period for Cabernet Sauvignon grapes cultivated in an emerging Brazilian high‐altitude region using
Laura O. Lago, Rafaela D. Silveira, Vanessa T. da Rosa, Luana P. Mallmann, Mairon M. da Silva, Aline C.T. Biasoto, Juliane E. Welke   +6 more
wiley   +1 more source