Antioxidant and Anticoagulant Activities of Water and Ethanol Extracts of Phyllostachys pubescence Leaf Produced in Geoje

Antioxidant and anticoagulant activities of water extract and 70% ethanol extract of Phyllostachys pubescence leaf (PPL) produced in Geoje were investigated. Total polyphenol contents of PPL-water extract and PPL-70% EtOH extract were measured as 80.6±3.2 and 71.3±2.7 mg/g, respectively. DPPH radica...

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Published inJournal of applied biological chemistry Vol. 53; no. 3
Main Authors Cho, E.A., Hoseo University, Asan, Republic of Korea, Kim, S.Y., Hoseo University, Asan, Republic of Korea, Na, I.H., Hoseo University, Asan, Republic of Korea, Kim, D.C., Chungwoon University, Hongseong, Republic of Korea, In, M.J., Chungwoon University, Hongseong, Republic of Korea, Chae, H.J., Hoseo University, Asan, Republic of Korea
Format Journal Article
LanguageKorean
Published 01.09.2010
Subjects
anticoagulant activities
antioxidant activity
ANTIOXIDANTES
ANTIOXIDANTS
ANTIOXYDANT
ethanol extract
Phyllostachys pubescence
water extract
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Summary:Antioxidant and anticoagulant activities of water extract and 70% ethanol extract of Phyllostachys pubescence leaf (PPL) produced in Geoje were investigated. Total polyphenol contents of PPL-water extract and PPL-70% EtOH extract were measured as 80.6±3.2 and 71.3±2.7 mg/g, respectively. DPPH radical scavenging activity of PPL-water extract and PPL-70% EtOH extract were 50% and 90%, respectively. The anticoagulant activity, in intrinsic pathway of activated partial thromboplastin time (APTT) showed a concentration-dependency. This results showed that PPL-water extract and PPL-70% EtOH extract have high antioxidant and anticoagulant activities.
Bibliography:F60
2011000210
ISSN:1976-0442