Abstract:
본발명은시금치추출물, 특히시금치당지질분획을유효성분으로함유하는비만, 또는비만으로인한대사성질환의예방또는치료용약학조성물에관한것이다. 또한, 본발명은시금치추출물, 특히시금치당지질분획을유효성분으로함유하는비만, 또는비만으로인한대사성질환의예방또는개선용건강기능식품에관한것이다. 본발명의시금치당지질분획은지질소화를억제하여항비만용도또는체중조절용도에적용될수 있다.
Abstract:
The present invention relates to a composition comprising at least one selected from the group consisting of Curcuma xanthorrhizae extract, curcumin, demethoxycurcumin, and xanthorrhizol for improving memory and learning ability. The composition of the present invention particularly has an effect of suppressing damage of nerve cells in cerebrum fundus by inhibiting activity of acetylcholinesterase. In addition, the composition of the present invention not only can improve memory and learning ability via effects of nerve cell protection and damage prevention, but also can prevent and treat cognitive disorders.
Abstract:
PURPOSE: A composition for memory ability and study ability enhancement with one or more selected from a group of Curcuma xanthorrhizae extract, curcumin, dimethoxy curcumin, and xanthorrihizol is provided to curb damage in a nerve cell, especially in a nerve cell of cerebrum base, through suppressing vitality of Acetylcholinesterase. CONSTITUTION: Composition for memory ability and study ability enhancement contains one or more selected from a group of Curcuma xanthorrhizae extract, curcumin, dimethoxy curcumin, and xanthorrihizol. The composition suppresses vitality of Acetylcholinesterase. A cognitive impairment is dementia, learning disability, agnosia, or delirium. A food composition for memory ability and study ability enhancement contains one or more selected from a group of Curcuma xanthorrhizae extract, curcumin, dimethoxy curcumin, and xanthorrihizol. A medicinal composition for prevention or treatment of cognitive impairment contains (a) a therapeutic effective dose of the component; and (b) a carrier allowed in pharmacology.
Abstract:
PURPOSE: A method for preparing an emulsion with maintained physiological activity is provided to maintain storage stability and to maintain physiological activity of alliinase. CONSTITUTION: A method for maintaining physiological activity of a garlic extract comprises a step of sequentially homogenizing the garlic extract, chitosan, oil, and surfactant. The surfactant is propylene glycol monostearate or polyglycerol polyricinoleate. The garlic extract is prepared using 50-70% ethanol at 0-20 deg. C. The active ingredient of the garlic extract is alliinase. An emulsion composition contains a homogenized material containing the garlic extract, chitosan, oil, and surfactant.