COMPOSITION FOR ANTIDIABETIC ACTIVITY COMPRISING DICHLOROMETHANE OR ETHYL ACETATE FRACTION OF HIZIKIA FUSIFORMIS EXTRACT AS EFFECTIVE COMPONENT

摘要

The present invention relates to a health functional food composition and a pharmaceutical composition for preventing or improving diabetes mellitus containing a dichloromethane fraction or an ethylacetate fraction of a Hizikia fusiformis extract as an active ingredient, and to a method for preparing Hizikia fusiformis fractions having an enhanced anti-diabetic activity which prepares the Hizikia fusiformis fractions by fractioning the Hizikia fusiformis extract, extracted by using an ethanol, with dichloromethane or ethyl acetate.