• Journal of Applied Biological Chemistry
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• v.52 no.2
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• pp.45-50
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• 2009

Antimicrobial activity and cell cytotoxicity of Korean Plum-yem (Cephalotaxus koreana) extract were evaluated for the development of a functional biomaterial. And the chemical compositions of Korean Plum-yem extract (KPE) were analyzed. KPE showed high antimicrobial activities against various microorganisms including gram-positive bacteria, gram-negative bacteria, yeasts and molds. KPE showed cytotoxic activity dose-dependently against blood cancer cell line K562. Additionally, the KPE showed no significant adverse effect in hemolysis and no mutagenicity. It was suggested that KPE could be used as a functional biomaterial for functional food and cosmetics