Results 31 to 40 of about 1,265,904 (324)

Polyphenol Characterization and Antioxidant Activity of Grape Seeds and Skins from Sicily: A Preliminary Study

open access: yesSustainability, 2022
The interest in the consumption of health-promoting foods has led to identifying derivatives of the wine industry as products to increase the functional properties of different foods or to design new functional foods.
V. Di Stefano   +9 more
semanticscholar   +1 more source

Qualitative and quantitative characterization of biologically active compounds of red grape (Vitis vinifera) seeds Extract [PDF]

open access: yesJournal of Bioscience and Applied Research, 2018
Grape seeds are waste products of the winery and grape juice and are good sources of phytochemicals. The present study aimed to investigate the qualitative and quantitative characterization of Egyptian grape seeds by microwave-assisted extraction (MAE ...
Maha Aldubayan
doaj   +1 more source

Study of phenolic compounds and lipids of grape pomace [PDF]

open access: yesE3S Web of Conferences, 2021
The article is devoted to the research of the makeup of phenolic compounds and fatty acids of grape pomace. The phenolic compounds were identified in skin and seed extracts and in extracts of skin-and-seed mixtures; the fatty acids – in grape oil ...
Ageyeva Natalia   +3 more
doaj   +1 more source

Optimization of Protein Extraction of Oenological Interest from Grape Seed Meal Using Design of Experiments and Response Surface Methodology

open access: yesFoods, 2021
After grape processing, large amounts of seeds are produced as a side product. Grape seeds are rich in proteins that could be extracted and revalorized by the wine industry due to their high techno-functional value for modulating quality features of red ...
Berta Baca-Bocanegra   +3 more
doaj   +1 more source

Grape seed powder increases gastrointestinal motility

open access: yesInternational Journal of Medical Sciences, 2022
Grape seed is an important natural bioactive product with various health benefits. Interstitial cells of Cajal (ICCs) are pacemaker cells in the gastrointestinal (GI) tract. The present study investigated the effects of grape seed powder (GSP) on ICC properties and GI motility. GSP depolarized the pacemaker potentials of ICCs in a dose‑dependent manner.
Choi, Na Ri   +7 more
openaire   +2 more sources

Proanthocyanidins in grape seeds: An updated review of their health benefits and potential uses in the food industry

open access: yes, 2020
Grape seeds are rich sources of proanthocyanidins, which comprise polyhydroxyflavan oligomers or polymers. The beneficial health properties of grape seed proanthocyanidins are attributed to their conjugated and colonic metabolites. There is potential for
N. Unusan
semanticscholar   +1 more source

MUSCADINE GRAPE SEED OILS [PDF]

open access: yesJournal of Food Quality, 1989
ABSTRACTDichloromethane‐soluble constituents of seeds from ‘Welder’, ‘Regale’ and ‘Carlos’ muscadine grape cultivars were analyzed with a combined gas chromatograph‐mass spectrometer. Five components of the extracts, which constituted 10‐13% of the seed weights were separated.
OLUSOLA LAMIKANRA, VERIAN T. LAMIKANRA
openaire   +1 more source

Mineral composition through soil-wine system of portuguese vineyards and its potential for wine traceability [PDF]

open access: yes, 2018
The control of geographic origin is one of a highest priority issue regarding traceability and wine authenticity. The current study aimed to examine whether elemental composition can be used for the discrimination of wines according to geographical ...
Brady   +13 more
core   +1 more source

Study Of Oxidation Processes In Duck Meat With Application Of Rosemary And Grape Seed Extracts [PDF]

open access: yes, 2017
The substantiation of the expedience of using antioxidants of a natural origin to decelerate oxidation processes in different meat products is an urgent direction of these studies.
Bozhko, N. (Nataliia)   +4 more
core   +2 more sources

Valorisation of black mulberry and grape seeds: Chemical characterization and bioactive potential.

open access: yesFood Chemistry, 2020
Grape (Vitis vinifera L. var. Albariño) and mulberry (Morus nigra L.) seeds pomace were characterized in terms of tocopherols, organic acids, phenolic compounds and bioactive properties.
Esther Gómez-Mejía   +9 more
semanticscholar   +1 more source

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