Anti-Obesity Effects of a Mixture of Atractylodes macrocephala and Amomum villosum Extracts on 3T3-L1 Adipocytes and High-Fat Diet-Induced Obesity in Mice |
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Authors: | Hae-Lim Kim Sung-Kwon Lee Da-Eun Min Bong-Keun Choi Dong-Ryung Lee |
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Institution: | Research Institute, NUON Co., Ltd., Jungwon-gu, Seongnam 13201, Korea; (H.-L.K.); (S.-K.L.); (D.-E.M.); (B.-K.C.) |
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Abstract: | Since the potential of (3:1) mixtures of Atractylodes macrocephala and Amomum villosum extracts has been proposed in the management of obesity, the purpose of present study was to investigate the effects of AME:AVE (3:1) mixture on weight loss, obesity-related biochemical parameters, adipogenesis and lipogenesis related proteins in 3T3-L1 cells and HFD-induced obesity in a mouse model. Treatment with AME:AVE (3:1) mixture inhibited lipid accumulation. Furthermore, the treatment with 75 and 150 mg/kg of AME:AVE (3:1) significantly decreased the body weight gain, white adipose tissue (WAT) weight, and plasma glucose level in HFD-induced obese mice. Moreover, treatment with 75 and 150 mg/kg AME:AVE (3:1) also significantly lowered the size of adipocytes in adipose tissue and reduced the lipid accumulation in liver. AME:AVE (3:1) treatment significantly decreased the expression of proteins related to adipogenesis and lipogenesis in 3T3-L1 adipocytes and WAT of HFD-induced obese mice. These results suggest that the AME:AVE herbal mixture (3:1) has anti-obesity effects, which may be elicited by regulating the expression of adipogenesis and lipogenesis-related proteins in adipocytes and WAT in HFD-induced obesity in mice. |
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Keywords: | Atractylodes macrocephala Amomum villosum anti-obesity adipocytes high-fat diet-induced obesity |
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