Antiglycation and antioxidant activities of oxyresveratrol extracted from the heartwood of artocarpus lakoocha roxb

From the heartwood of Artocarpus lakoocha, oxyresveratrol was isolated with a yield of 10%. The isolated oxyresveratrol showed strong antiglycation and antioxidant activities. The IC50 value for antiglycation was 2.0±0.03 μg/ml (five times higher than that of aminoguanidine), and the IC50 values for...

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Bibliographic Details
Main Authors: Povichit N., Phrutivorapongkul A., Suttajit M., Leelapornpisid P.
Format: Journal
Published: 2017
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=78549271694&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/43245
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Institution: Chiang Mai University
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Summary:From the heartwood of Artocarpus lakoocha, oxyresveratrol was isolated with a yield of 10%. The isolated oxyresveratrol showed strong antiglycation and antioxidant activities. The IC50 value for antiglycation was 2.0±0.03 μg/ml (five times higher than that of aminoguanidine), and the IC50 values for antioxidation were 0.1±0.01 mg/ml (DPPH method) and 0.43±0.03 mg/ml (TBARS method), which were nearly twice as strong as those of resveratrol. © 2010 by Maejo University, San Sai, Chiang Mai, 50290 Thailand.