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Comparison of some Commercial Pectic Enzyme Preparations Applicable in Wine Technology

by: shinta, 4 pages

The preparations of pectic enzymes are used for a more efficient extraction of desirable red grape pigments and other phenol compounds which are bound in plant cells and can be faster released ...

Effect of enzyme-aided pressing on anthocyanin yield and profiles in bilberry and blackcurrant juices

by: shinta, 9 pages

Bilberries (Vaccinium myrtillus) and blackcurrants (Ribes nigrum) were treated with extensive dosages of commercial cell wall degrading enzyme preparations, i.e. Econase CE, Pectinex Ultra ...

Grape and wine phenolics : Observations and recent findings

by: shinta, 14 pages

What consumers taste in wine is the culmination of management practices from the vineyard to the glass. As researchers, in order to have control over the composition of wine at the time ...

Bioavailability and Biokinetics of Anthocyanins From Red Grape Juice and Red Wine

by: shinta, 9 pages

In a comparative study, 9 healthy volunteers ingested a single oral dose of 400 mL red grape juice or red wine with dose-adjusted anthocyanin content (283.5 mg or 279.6 mg, resp) in crossover. ...

Effects of Steaming and Dehydration on Anthocyanins, Antioxidant Activity, Total Phenols and Color Characteristics of Purple-Fleshed Sweet Potatoes (Ipomoea batatas)

by: shinta, 11 pages

Purple-Fleshed Sweet Potatoes (PFSP) (Ipomoea batatas) are rich sources of acylated anthocyanins. Anthocyanin content, antioxidant activity and total phenols as well as color ...

Effects of temperature on the chemical composition and antioxidant activity of three strawberry cultivars

by: shinta, 9 pages

Three strawberry cultivars (Dover, Campineiro, and Oso Grande), grown in the same commercial plantation, were harvested at the ripe stage and stored at 6, 16 and 25 °C, for 6 days. During ...

Unique Technology Behind the Market’s Purest and Most Refined Anthocyanin Product

by: medoxusa, 1 pages

Medox - the world's most powerful Anti-oxidant! Polyphenols and Anthocyanins! The 21st century vitamins and minerals!

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