G
Guddadarangavvanahally K. Jayaprakasha
Researcher at Texas A&M University
Publications - 219
Citations - 15015
Guddadarangavvanahally K. Jayaprakasha is an academic researcher from Texas A&M University. The author has contributed to research in topics: Ascorbic acid & Limonin. The author has an hindex of 56, co-authored 218 publications receiving 13204 citations. Previous affiliations of Guddadarangavvanahally K. Jayaprakasha include Texas A&M University–Kingsville & University of Mysore.
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Studies on the Antioxidant Activity of Pomegranate (Punica granatum) Peel and Seed Extracts Using in Vitro Models
TL;DR: This is the first report on the antioxidant properties of the extracts from pomegranate peel and seeds and can be further extended to exploit them for their possible application for the preservation of food products as well as their use as health supplements and neutraceuticals.
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Antioxidant activity of grape seed (Vitis vinifera) extracts on peroxidation models in vitro
TL;DR: In this article, the antioxidant-rich fractions were extracted from grape seeds (Vitis vinifera) using various solvents, such as acetone, ethyl acetate, methanol, and mixtures of different Solvents such as EtOAc and water in 9:1, 17:3 and 4:1 ratios.
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Antibacterial and antioxidant activities of grape (Vitis vinifera) seed extracts
TL;DR: Grape seeds were powdered and the fatty material was extracted in a Soxhlet extractor with petroleum ether (60-80°C) for 6 hours, and the extracts were concentrated under vacuum to obtain crude extracts, which were analyzed by high performance liquid chromatography with UV detection at 280 nm as mentioned in this paper.
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Antibacterial activity of turmeric oil: a byproduct from curcumin manufacture.
TL;DR: In this article, turmeric oleoresin was extracted from the mother liquor using hexane at 60 degrees C, and the hexane extract was separated into three fractions using silica gel column chromatography.
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Antioxidant and antimutagenic activities of pomegranate peel extracts
TL;DR: In this article, pomegranate peels were powdered and extracted in a Soxhlet extractor with ethyl acetate (EtOAc), acetone, methanol and water for 4 hours each.