Results 51 to 60 of about 23,562 (197)

In vitro bioactivity of various pure flavonoids in ruminal fermentation, with special reference to methane formation

Czech Journal of Animal Science, 2018
Polyphenols, like flavonoids, have been investigated when present in intact plants or in extracts as methane mitigating dietary supplements in ruminants. The aim of the present study was to examine pure compounds in a short-term in vitro experiment using
Susanne Sinz, Carmen Kunz, Annette Liesegang, Ueli Braun, Svenja Marquardt, Carla R. Soliva, Michael Kreuzer   +6 more
doaj   +1 more source

Human O-sulfated metabolites of (−)-epicatechin and methyl-(−)-epicatechin are poor substrates for commercial aryl-sulfatases: Implications for studies concerned with quantifying epicatechin bioavailability

Pharmacological Research, 2012
Epicatechin is a widely consumed dietary flavonoid and there is substantial evidence that it contributes to the health benefits reported for flavanol-rich cocoa products including dark chocolate. Numerous reports have described the appearance of epicatechin and epicatechin phase-2 conjugates (sulfates and glucuronides of epicatechin and ...
S, Saha, W, Hollands, P W, Needs, L M, Ostertag, B, de Roos, G G, Duthie, P A, Kroon   +6 more
openaire   +2 more sources

Natural extracts of soursop flowers, aged green tea leaves, and ginger rhizomes mitigate thermo‐oxidative degradation of palm olein during plantain chip deep‐frying

Food Biomacromolecules, EarlyView.
Addition of old green tea leaves, soursop flowers and ginger root extract at concentrations 1000, 1400, and 1800 ppm in palm olein significantly extend its shelf‐life during frying of plantain chips. These plants' extracts are potential alternative to the use of synthetic antioxidants in preserving oil quality. Abstract This work was designed to assess
Valerie Demgne Loungaing, Gires Boungo Teboukeu, Sab Sharon Mbape, Fabrice Tonfack Djikeng, Hilaire Macaire Womeni   +4 more
wiley   +1 more source

Lower nitrogen nutrition determines higher phenolic content of organic apples Juozas Lanauskas1, Darius Kviklys1, Mindaugas Liaudanskas2, Valdimaras

Horticultural Science, 2017
Phenolic content of apples from an integrated and organic apple tree orchard was analysed at the Institute of Horticulture of Lithuanian Research Centre for Agriculture and Forestry in 2012-2013. Apples of 'Lodel' and 'Aldas' cultivars on rootstock B.396
Juozas Lanauskas, Darius Kviklys, Mindaugas Liaudanskas, Valdimaras Janulis, Nobertas Uselis, Jonas Viškelis, Pranas Viškelis   +6 more
doaj   +1 more source

Proanthocyanidin monomers and cyanidin 3-O-glucoside accumulation in blood-flesh peach (Prunus persica (L.) Batsch) fruit [PDF]

Archives of Biological Sciences, 2017
To better understand the characteristics and mechanisms of proanthocyanidin monomers and anthocyanin synthesis in blood-flesh peach (Prunus persica (L.) Batsch), the accumulation of catechin, epicatechin and cyanidin 3-O-glucoside was determined,
Yan Juan, Cai Zhi-Xiang, Shen Zhi-Jun, Ma Rui-Juan, Yu Ming-Liang   +4 more
doaj   +1 more source

Simultaneous UHPLC-MS Quantification of Catechins and Untargeted Metabolomic Profiling for Proof-of-Concept Authenticity Determination of Maytenus ssp. Samples

Molecules, 2022
Due to the widespread use of Maytenus ilicifolia leaves in the treatment of gastric ulcers, herbal medicines derived from such species are distributed by the national health system in Brazil.
Rodolfo Santos Duarte, Elisa Ribeiro Miranda Antunes, Alexandra Christine Helena Frankland Sawaya   +2 more
doaj   +1 more source

Real‐time quality and safety monitoring of fruit juice using paper‐based platform

Food Biomacromolecules, EarlyView.
Schematic illustration of a paper‐based biosensor for rapid detection of fruit juice spoilage. Abstract Food spoilage and safety concerns still remain critically challenging within the fruit juice industry, especially as conventional detection methods, though precise, are often too time‐consuming, costly, and reliant on centralized laboratories.
Priti Das, Srushti Bhoite, Noopur Patil, Shubhro Chakrabartty, Debjani Dutta   +4 more
wiley   +1 more source

Juices enriched with phenolic extracts from grapes

Czech Journal of Food Sciences, 2018
The paper describes the preparation and evaluation of phenolic extracts from waste materials - pomace (grape marc), seeds and press oil cake of the white grape variety Irsai Oliver (Vitis vinifera L.) and their addition to apple and grape juices to ...
Jana KULICHOVÁ, Mantana BUAONG, Josef BALÍK, Pavel HÍC, Jan TŘÍSKA   +4 more
doaj   +1 more source

(−)‐Epicatechin attenuates prednisolone induced‐hyperglycemia

The FASEB Journal, 2012
The chronic use of steroids in humans is known to increase blood glucose levels. The consumption of (−)‐epicatechin (Epi) rich cocoa has been associated with improvements in insulin sensitivity and increases in mitochondrial volume and cristae density. During 15 days, rats were treated with prednisolone (Pred) (10 mg/Kg/day, SC) and received either Epi
Moises Torres-Gonzalez, Guillermo Ceballos, Francisco Villarreal   +2 more
openaire   +1 more source

Buck Wheat: Nutritional, Bioactive Characteristics, Health Benefits, and Side Effects

Future Postharvest and Food, EarlyView.
ABSTRACT Micronutrient deficits have resulted from an over‐reliance on a small number of cereal crops for food security. The agricultural sector faces severe sustainability issues due to the rapid growth of the world's population and sudden climatic changes.
Momina Farooq, Sajad Ahmad Mir, Zahida Naseem   +2 more
wiley   +1 more source