申请人:SNU R & DB Foundation
公开号:EP2612669A2
公开(公告)日:2013-07-10
The present invention relates to a novel use of a PPAR δ agonist, and more particularly, to a fetal reprogramming effect of a PPAR δ agonist. According to the present invention, a PPAR δ agonist adjusts calcium ion during embryo genesis and a early fetal development period to increase slow muscle fiber and to thus improve muscle endurance, thereby improving lipid and glucose metabolism and reprogramming the metabolism of the entire body, thus preventing/inhibiting the occurrence of metabolic diseases, such as obesity and diabetes in an adult body caused by a high-fat diet and a lack of exercise, and improving memory for an adult. In addition, fetal reprogramming using a PPAR δ agonist prevents/inhibits the occurrence of diabetes in a mouse model for diabetes. Therefore, the PPAR δ agonist may be used in a pharmaceutical composition for enhancing the endurance of a human and an animal by embryonic/fetal reprogramming, preventing/inhibiting metabolic diseases such as obesity, diabetes, arteriosclerosis and fatty liver, and enhancing memory. The PPAR δ agonist may also be used in a nutritional supplement for pregnant women, in food additives, in a functional food supplement or functional beverage composition, in pharmaceutical compositions for animals, in an endurance enhancer for animals, in dry milk and baby formula compositions, in an animal feed composition, etc.
本发明涉及 PPAR δ 激动剂的一种新用途,更具体地说,涉及 PPAR δ 激动剂的一种胎儿重编程效应。根据本发明,PPAR δ 激动剂可在胚胎形成期和胎儿发育早期调节钙离子,增加慢肌纤维,从而提高肌肉耐力,进而改善脂质和葡萄糖代谢,对整个身体的新陈代谢进行重编程,从而预防/抑制成人身体因高脂肪饮食和缺乏运动而导致的肥胖和糖尿病等代谢疾病的发生,并改善成人的记忆力。此外,使用 PPAR δ 激动剂进行胎儿重编程可预防/抑制糖尿病小鼠模型中糖尿病的发生。因此,PPAR δ 激动剂可用于药物组合物中,通过胚胎/胎儿重编程增强人和动物的耐力,预防/抑制代谢性疾病,如肥胖、糖尿病、动脉硬化和脂肪肝,以及增强记忆力。PPAR δ 激动剂还可用于孕妇营养补充剂、食品添加剂、功能性食品补充剂或功能性饮料组合物、动物药物组合物、动物耐力增强剂、干奶和婴儿配方组合物、动物饲料组合物等。