魔芋精粉对大鼠脑、肝、心血管细胞老化的影响  

EFFECT OF THE REFINED KONJAC MEAL ON CELL AGING OF BRAIN, LIVER AND CARDIOVASCULAR TISSUES IN RATS

作　　者：彭恕生[1] 张茂玉[1] 张银柱[1] 吴紫华[1] 

机构地区：[1]华西医科大学公共卫生学院

出　　处：《营养学报》1994年第3期280-284,共5页Acta Nutrimenta Sinica

基　　金：国家自然科学基金

摘　　要：本文用含１％魔芋精粉的饲料喂饲大鼠１８个月，观察魔芋精粉对大鼠细胞老化的影响。结果表明，长期食用魔芋精粉可延缓脑神经胶质细胞、心肌细胞和大、中动脉内膜内皮细胞的老化进程，预防动脉粥样硬化，改善心、脑和血管的功能。ats were fed on a feed containing 1%of the RKM for 18 months and thc effect of KKM on cell aging was observed.The results indicated the long-term feeding of RKM in rats could delay the course of aging of the gliocytes,cardiomyocytes, and the endothelial cells of the large and me-dium arteriae,hence prevent the occurrence of arteriosclosis and improve the functions of brain,heart and vascular system.

关 键 词：魔芋 葡甘聚糖 细胞 老化 脑 肝 心脏 血管 

分 类 号：R151.1[医药卫生—营养与食品卫生学]