Abstract:
본 발명은 비만 또는 제 2형 당뇨 치료를 위해 레스베라톨 유도체의 이용에 관한 것으로, 보다 상세하게는 피세아타놀(piceatannol), 피세이드(piceid) 또는 프테로스틸벤(pterostilbene)은 TREM-2 억제제로 작용할 수 있으며, 이에 의해 비만 또는 제 2형 당뇨의 예방 또는 치료에 이용할 수 있다. 또한 TREM-2(Triggering Receptor Expressed on Myeloid cells-2)를 억제함으로써 인슐린 대사와 관련된 유전자 및 지방세포 분화와 관련된 유전자의 발현조절을 제어할 수 있어 효과적으로 비만 또는 제 2형 당뇨를 치료하는데 유용하게 사용될 수 있는 장점이 있다.
Abstract:
The present invention relates to a composition for preventing or treating obesity and type 2 diabetes, or hepatic steatosis and, more specifically, to a composition for preventing or treating obesity and type 2 diabetes, or hepatic steatosis, containing derivatives including a main adipose differentiation promotion factor inhibitor or biaryl amide as an active ingredient. Additionally, by inhibiting a main adipose differentiation promotion factor and increasing Wnt10b, the composition according to the present invention can control differentiation of adipocytes, and increase insulin resistance and glucose resistance, thereby being effectively used for treating obesity and type 2 diabetes, or hepatic steatosis.
Abstract:
PURPOSE: A use of resverastrol derivatives is provided to suppress triggering receptor expressed on myeloid cells-2 (TREM-2) and to regulate the expression of genes related to insulin metabolism and adipocyte differentiation, thereby effectively treating obesity or type 2 diabetes. CONSTITUTION: A method for suppressing TREM-2 in animals exclusive of human comprises the step of administering a composition containing one or more selected among piceatannol, piceid, and pterostilbene as active ingredients to an individual. A method for treating obesity or type 2 diabetes caused by overexpression of TREM-2 gene in animals exclusive of human comprises the step of administering the composition to an individual. A method for increasing the expression of leptin, TNFalpha gene, and adiponectin gene in a TREM-2 transgenic mouse comprises the step of administering the composition to an individual.