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KMID : 0380619920240050497
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Korean Journal of Food Science and Technology
1992 Volume.24 No. 5 p.497 ~ p.503
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Studies on Antioxidative Substances of Ganoderma lucidum
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Abstract
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To study antioxidative activities of Ganoderma lucidum, its extracts were fractionated by various organic solvents with different polarity the extracts were purified by thin chromatography, silicagel column chromatography and preparative liquid chromatography. In antioxidative activity tests using thiocyanate method, TBA method and weighing method, fraction 5 from the hexane extract and fraction II from the methanol extract showed antioxidative activity. When the antioxidative activities were expressed as TBA value using a homogeneous liver extracte of rats, the relative antioxidative activities of fraction 5 and fration II were increased by 13.0% and 54.6%, respectively.
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KEYWORD
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