RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      검색결과 좁혀 보기

      선택해제

      오늘 본 자료

      • 오늘 본 자료가 없습니다.
      더보기
      • 무료
      • 기관 내 무료
      • 유료
      • KCI등재

        The Aqueous Extract of Withania coagulans Fruit Partially Reverses Nicotinamide/Streptozotocin-Induced Diabetes Mellitus in Rats

        Kirtikar Shukla,Piyush Dikshit,Rimi Shukla,Jasvinder K. Gambhir 한국식품영양과학회 2012 Journal of medicinal food Vol.15 No.8

        Withania coagulans fruit has been shown to possess antihyperglycemic properties and is used in the traditional Indian system of medicine. However, there has no systematic study of its mechanism of action. In a rat model diabetes mellitus (DM) was induced by intraperitoneal injection of nicotinamide (230 mg/kg of body weight) followed by streptozotocin at 55 mg/kg of body weight. After 96 h, mildly diabetic (MD) (fasting plasma glucose [FPG] = 7–11.1 mmol/L) and severely diabetic (SD) (FPG > 11.1 mmol/L) rats were treated with aqueous extract of W. coagulans fruit at doses of 125, 250,and 500 mg/kg of body weight/day orally. FPG, postprandial plasma glucose (PPPG), glycosylated hemoglobin (HbA1c),plasma insulin, tissue glycogen, and glucose-metabolizing enzymes were assayed at Day 30. Treatment of diabetic animals (MD and SD) with different doses of aqueous W. coagulans resulted in significantly decreased FPG, PPPG, and HbA1c (P < .01), whereas serum insulin increased significantly compared with that in diabetic-untreated rats (P < .01). MD and SD animals treated with aqueous W. coagulans also showed significant increases in liver and muscle glycogen compared with diabetic-untreated animals (P < .01). Moreover, activities of glucokinase and phosphofructokinase were also significantly increased (P < .01), whereas glucose-6-phosphatase activity was significantly decreased (P < .01) in MD and SD groups treated with aqueous W. coagulans compared with diabetic-untreated groups. The most effective dose of aqueous W. coagulans was 250 mg/kg of body weight. These results show that the aqueous extract of W. coagulans fruit has significant antihyperglycemic effects, which may be through the modulation of insulin levels and related enzyme activities.

      연관 검색어 추천

      이 검색어로 많이 본 자료

      활용도 높은 자료

      해외이동버튼