Barley Malt Treated with Enzymes Increases Polyphenol Content and Antioxidant Activity
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چکیده
منابع مشابه
Antioxidant Activity and Polyphenol Content of Cranberries (Vaccinium macrocarpon)
Cranberries (Vaccinium macrocarpon) contain many bioactive compounds and have some biological activities and beneficial health properties. In the study, antioxidant effects of lyophilized aqueous extract of cranberry (LAEC) and quantity of some its polyphenolic compounds were determined. For this purpose, we performed DPPH·, DMPD •+ , ABTS •+ and O2 •radicals scavenging activities, inhibition o...
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A comparative chromatography of polyphenoloxidase isolated from barley, steeped barley, and green malt was made. It consisted ofextraction, precipitation, ion-exchange chromatography, gel filtration, and electrofocusing. Polyphenoloxidase was resolved into a high-molecularweight enzyme and a low-molecular-weight one. The proportion of the two enzymes underwent variations during malting. An incr...
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ژورنال
عنوان ژورنال: Korean Journal of Plant Resources
سال: 2015
ISSN: 1226-3591
DOI: 10.7732/kjpr.2015.28.6.759