동충하초(Cordyceps militaris) 추출물이 당뇨성 질환 모델의NEFA 및 LCAT 활성 조절작용에 관한 연구

Abstract

This study was conducted to investigate the effects of the Cordyceps militaris extract on the improvement of the glucide metabolism in serum of streptozotocin (STZ, 50 mg/kg BW, IP injection)-induced diabetic rats (SD strain, male) fed the experimental diets for 5 weeks. Concentrations of creatinine, lipid peroxide and NEFA in sera were significantly higher in the STZ-induced diabetic group (group DMG) and STZ+Cordyceps militaris extract administration group (group DMS) than those in the control group (group BD). However, the concentrations of creatinine, lipid peroxide and NEFA in sera were reduced in the group DMS than those in the group DMG. The activity of creatine phosphokinase (CPK) in serum was lower in the group DMS than in the group DMG. The activity of LCAT in serum was increased in the group DMS (Cordyceps militaris extract administration) than in the group DMG. The results indicate that Cordyceps militaris extract were effective in the improvement of the glucide metabolism in the sera of STZ-induced diabetic rats.