In vitro estimation of the antibacterial activity and antioxidant capacity of aqueous extracts from grape-seeds (Vitis vinifera L.)

JD Adámez, EG Samino, EV Sánchez… - Food Control, 2012 - Elsevier
The aim of this work was to investigate the effect of grape seeds aqueous extracts on Gram-
positive and Gram-negative bacteria and their antioxidant activity. Grape seeds are …

Antibacterial and antioxidant activities of grape (Vitis vinifera) seed extracts

GK Jayaprakasha, T Selvi, KK Sakariah - Food research international, 2003 - Elsevier
Grape seeds were powdered and the fatty material was extracted in a Soxhlet extractor with
petroleum ether (60–80° C) for 6 h. The defatted powder was extracted with acetone: water …

[HTML][HTML] Antimicrobial potential, antioxidant activity, and phenolic content of grape seed extracts from four grape varieties

D Krasteva, Y Ivanov, Z Chengolova, T Godjevargova - Microorganisms, 2023 - mdpi.com
The aim of this study was to evaluate the total phenolic content, composition, and antioxidant
and antibacterial activities of four grape seed extracts (Cabernet Sauvignon, Marselan, Pinot …

Nutritional constituents, phytochemical profiles, in vitro antioxidant and antimicrobial properties, and gas chromatography–mass spectrometry analysis of various solvent extracts …

S Felhi, N Baccouch, H Ben Salah, S Smaoui… - Food science and …, 2016 - Springer
The present study revealed that the nutritive value of grape seeds (Vitis vinifera L.) was
383.55±0.13 Kcal/100 g, with magnesium as the most abundant mineral element …

Monitoring the antioxidant and antimicrobial power of grape (Vitis vinifera L.) stems phenolics over long-term storage

I Gouvinhas, RA Santos, M Queiroz, C Leal… - Industrial crops and …, 2018 - Elsevier
The wine industry involves the production of large quantities of by-products, characterized
by a valuable composition in phytochemicals with putative health-promoting qualities …

Determination of antibacterial effects and total phenolic contents of grape (Vitis vinifera L.) seed extracts

NG Baydar, O Sagdic, G Ozkan… - International journal of …, 2006 - Wiley Online Library
In the study, antibacterial activities of the seed extracts of three different grapes were
examined against fifteen bacteria, and total phenolic contents of the extracts were …

Total phenolic contents and antibacterial activities of grape (Vitis vinifera L.) extracts

NG Baydar, G Özkan, O Sağdiç - Food control, 2004 - Elsevier
Powdered grape seeds and bagasse were extracted with petroleum ether to remove fatty
material and then re-extracted with different solvent mixtures to determine their total …

In vitro evaluation of olive-and grape-based natural extracts as potential preservatives for food

AT Serra, AA Matias, AVM Nunes, MC Leitão… - Innovative food science …, 2008 - Elsevier
The use of natural antimicrobial compounds, especially extracted from plants, as food
preservatives is nowadays widely used, since plant matrices possesses antimicrobial …

Phytochemistry and activity against digestive pathogens of grape (Vitis vinifera L.) stem's (poly) phenolic extracts

C Dias, R Domínguez-Perles, A Aires, A Teixeira… - LWT-Food science and …, 2015 - Elsevier
Winemaking industry produces huge amounts of organic residues including grape pomace,
grape stems and wine lees, with deleterious impact on the environment and concerning the …

[HTML][HTML] Phytochemical Profiles, Antioxidant and Antibacterial Activities of Grape (Vitis vinifera L.) Seeds and Skin from Organic and Conventional Vineyards

C Radulescu, LC Buruleanu, CM Nicolescu… - Plants, 2020 - mdpi.com
The therapeutic benefits of extracts obtained from different red grape fractions were
thoroughly studied, however, data regarding the comparison of phytochemical extracts …