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Evaluation of Efficacy of Aconitum carmichaeli Debx Extract on Obesity and Glucose Tolerance in Diet Induced Obese Mice

고지방식이로 유도된 비만형 동물모델에서 부자 물추출물의 비만 및 당대사 개선 효능 평가

  • Song, Mi-Young (Department of Rehabilitation Medicine of Korean Medicine, College of Korean Medicine, Dongguk University)
  • 송미영 (동국대학교 한의과대학 한방재활의학교실)
  • Received : 2017.05.09
  • Accepted : 2017.06.07
  • Published : 2017.06.30

Abstract

Objectives: This study investigated the effects of water extract of Aconitum carmichaeli Debx (ACD) on obesity and glucose tolerance in high fat diet induced obese mice. Methods: Five-week-old C5BL/6 mice were fed a high fat diet (HFD) containing or not containing ACD (100 or 300 mg/kg) for 16 weeks. Body weight, food intake, fasting blood glucose, and body temperature were checked every week and then organs, blood serums were collected after 16-week treatment. Furthermore oral glucose tolerance test (OGTT) was carried out after treatment. Results: ACD treated mice showed no significant decreases in body weight and adipose tissue weight as compared with HFD mice. Lipid accumulations in liver and serum lipid levels were not different between ACD treated and HFD mice. However, ACD extract administration significantly and dose-dependently reduced fasted plasma glucose and glucose tolerance as determined by OGTT. Conclusions: The present study demonstrates that ACD might prevent diet-induced glucose tolerance in mouse models of obesity.

Keywords

References

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