Abstract:
The present invention relates to a composition for preventing or treating corona virus related diseases, which contains a Dryopteris crassirhizoma extract or phloroglucinol derivatives isolated from the same. The composition has an excellent inhibitory effect on corona virus to be used as a treatment for viral cold or enteritis, cosmetics, health foods, disinfectants, animal feed, and animal medicines. [Reference numerals] (AA,BB) Compound 4 (μg/ml)
Abstract:
The present invention relates to a composition containing a Polygala karensium extract and xanthone-based compounds isolated from the same for preventing or treating flu, avian influenza, swine influenza, or novel swine-origin influenza. The Polygala karensium extract and xanthone-based compounds isolated from the same effectively and non-selectively suppress neuraminidase of flu virus, avian influenza virus, swine influenza virus, novel swine-origin influenza, and Tamiflu resistant novel swine-origin influenza virus, thereby being used as a therapeutic agent for treating flu, avian influenza, swine influenza, and swine-origin influenza and being applied in cosmetic products, health foods, animal feeds, and an animal medicinal industry. [Reference numerals] (AA) Swine influenza virus (H1N1);(BB,HH,NN,TT) Compound 1;(CC,II,OO,UU) Compound 2;(DD,JJ,PP,VV) Compound 3;(EE,KK,QQ,WW) Compound 4;(FF,LL,RR,XX) Compound 5;(GG) Avian influenza virus (H9N2);(MM) Novel swine-origin influenza virus (novel H1N1);(SS) Novel swine-origin influenza virus resistant to Tamiflu (H1N1[H274Y])
Abstract:
PURPOSE: A compound which activates Erythrina abyssinica-derived AMPK is provided to prevent and treat diabetes, obesity, or metabolic syndrome with less cytotoxicity. CONSTITUTION: An Erythrina abyssinica extract for preventing or treating obesity or metabolic syndrome contains erythribyssin F, erythribyssin N, erythribyssin O, sigmoidin K, isosojagol, eryvarin, or erypoegin F. A health food or pharmaceutical composition for preventing or treating obesity or metabolic syndrome contains the Erythrina abyssinica extract as an active ingredient. The pharmaceutical composition also contains pharmaceutically acceptable carrier or excipient.
Abstract:
본 발명은 감잎 유래의 AMP-활성 단백질키나제 효소(AMP-activated protein kinase; AMPK)를 활성화 시키는 화합물 및 이를 유효성분으로 포함하는 비만 예방과 치료용 조성물에 관한 것으로, 감잎을 에탄올 추출한 후 크로마토그래피를 이용하여 순수 분리 정제하여 얻은 AMPK 활성화 화합물과 이를 유효성분으로 함유하는 비만 또는 당뇨병의 예방과 치료 용도에 관한 것이다. 감잎, AMP-활성 단백질키나제 효소, 비만, 당뇨
Abstract:
PURPOSE: A compound which activates Erythrina abyssinica-derived AMPK is provided to prevent and treat diabetes, obesity, or metabolic syndrome with less cytotoxicity. CONSTITUTION: An Erythrina abyssinica extract for preventing or treating obesity or metabolic syndrome contains erythribyssin F, erythribyssin N, erythribyssin O, sigmoidin K, isosojagol, eryvarin, or erypoegin F. A health food or pharmaceutical composition for preventing or treating obesity or metabolic syndrome contains the Erythrina abyssinica extract as an active ingredient. The pharmaceutical composition also contains pharmaceutically acceptable carrier or excipient.
Abstract:
PURPOSE: A Myristica fragrans-derived 2,5-bis-aryl-3,4-dimethyltetrahydrofuran lignan is provided to activates AMP-activated protein kinase(AMPK) and to prevent and treat metabolic syndrome-associated diseases. CONSTITUTION: A Myristica fragrans extract is obtained by isolating Myristica fragrans with 10-30% of ethanol solution and contains lignin compounds of nectandrin B, nectandrin A, fragransin C1, verrucosin, saucernetin or tetrahydrofuroguaiacin. A functional food for treating obesity or metabolic syndrome contains Myristica fragrans extract.
Abstract:
PURPOSE: A composition containing diaryheptanoid compounds for preventing and treating avian and swine influenza and novel swine-origin influenza A is provided to non-selectively suppress neuraminidase. CONSTITUTION: A pharmaceutical composition for preventing or treating oseltamivir phosphate-resistant novel swine-origin influenza A contains Curcuma longa extract as an active ingredient. The Curcuma longa extract contains bisdemethoxycurcumin, demethoxycurcumin, or curcumine. The Curcuma longa extract is obtained using ethanol, methanol, acetone, ethyl acetate, or chloroform. A health food for preventing or treating Tamiflu resistant novel swine-origin influenza A contains bisdemethoxycurcumin, demethoxycurcumin, or curcumine.
Abstract:
PURPOSE: Phenolic compounds having antioxidant activity from Ilex kudingcha extract and functional food containing the same are provided to prevent or treat diseases caused by active oxygen containing oxygen-resistant compounds as beneficial components. CONSTITUTION: The health food contains Ilex kudingcha methanol extract as active ingredients. The Ilex kudingcha methanol extract includes a compound 1[3-caffeoylquinic acid], a compound 2 [5-caffeoylquinicacid], a compound 3 [4-caffeoylquinic acid], a compound 4 [4-caffeoylquinic acid methyl ester, a compound 5[4,5-dicaffeoylquinic acid methyl ester], a compo0und 6 [3,5-dicaffeoylquinic acid methyl ester], a compound 7[caffeoic acid methyl ester], a compound 8 [3,4-dicaffeoylquinic acid methyl ester] and a compound 9 [3,5-di-O-caffeoyl-epi-quinic acid n-butyl ester].
Abstract:
PURPOSE: A Glycyrrhiza uralensis extract and calcone based compounds suppressing neuraminidase are provided to treat novel swine-origin influenza. CONSTITUTION: A Glycyrrhiza uralensis extract for preventing or treating avian and swine ingluenza contains is extracted using ethanol or methanol and contains chalcone based compound. The chalcone based compound is Licochacone F, Echicnatin, Licochalcon D, Licochalcone A, Isoliquiritigenin, Licoagrochalcone A, 5-Prenylbutein and Kanzonol C. A functional health food for preventing or treating diseases relating to avian and swine influenza contains Glycyrrhiza uralensis extract. A pharmaceutical composition for preventing or treating diseases relating to avian and swine influenza contains Glycyrrhiza uralensis extract or chalcone compouns as active ingredient. The pharmaceutical composition also contains pharmaceutically acceptable carrier or excipient.