Antioxidant activities of extracts from five edible mushrooms using different extractants

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dc.contributor.authorBoonsong, Suphaphit
dc.contributor.authorKlaypradit, Wanwimol
dc.contributor.authorWilaipun, Pongtep
dc.date.accessioned2018-07-19T11:39:44Z
dc.date.available2018-07-19T11:39:44Z
dc.date.issued2016-06
dc.description.abstractExtractions were performed of the total phenolic and flavonoid contents and antioxidant properties of five edible mushroom samplesdLentinus edodes, Volvariella volvacea, Pleurotus eous, Pleurotus sajor-caju and Auricularia auriculardusing three different extractants. Among the three different extractants, 50% (volume per volume; v/v) ethanol was the most suitable for antioxidant extraction from the mushroom samples. The 50% (v/v) ethanolic extract of dried L. edodes contained higher total phenolic and flavonoid contents than in the other mushroom extract samples. The antioxidant activities of 50% (v/v) ethanolic extract of dried L. edodes showed the strongest 2,2-diphenyl-1-picrylhydrazyl radical-scavenging assay (64.34%) compared to butylated hydroxyanisole (BHA) and a-tocopherol at 500 mg/mL. The ethanolic extract showed a lower reducing power of 0.10 compared to BHA and a-tocopherol at 500 mg/mL. Moreover, the L. edodes ethanolic extract also had the highest chelating ability (66.28%) which was lower than for ethylenediaminetetraacetic acid at 500 mg/mL and showed the strongest superoxide radicalscavenging activity (64.17%) compared to BHA and a-tocopherol. Therefore, the 50% (v/v) ethanolic extract of L. edodes could be used as a potential natural antioxidative source or as an ingredient in the fish and fishery product industries.en_US
dc.identifier.citationAgriculture and Natural Resources 50 (2016) 89-97en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.anres.2015.07.002
dc.identifier.urihttp://hdl.handle.net/123456789/1955
dc.language.isoenen_US
dc.subjectMushroomen_US
dc.subjectTotal phenolic compoundsen_US
dc.subjectTotal flavonoid contentsen_US
dc.subjectAntioxidant activityen_US
dc.subjectLentinus edodesen_US
dc.titleAntioxidant activities of extracts from five edible mushrooms using different extractantsen_US
dc.typeArticleen_US
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