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Position: Home > Articles > Study on Activity of Dark Tea Extracts on PPARs Model Journal of Tea Science 2008,28 (5) 11-17

中国黑茶对PPARs的作用研究

作  者:
宋鲁彬;黄建安;刘仲华;黄浩;王坤波
单  位:
湖南农业大学教育部茶学重点实验室
关键词:
黑茶;过氧化物酶体增殖物激活受体;PPARγ;PPARδ
摘  要:
选用茯砖茶、花砖茶、青砖茶、黑砖茶、六堡茶、普洱茶六种黑茶,并以沱茶、米砖茶为对比材料,研究黑茶对PPARδ及PPARγ两种核受体模型的激活能力。结果显示,黑茶具有良好的激活PPARγ及PPARδ核受体作用,且黑茶中的PPAR核受体激活作用组分用热水即可浸出。因此,黑茶在降脂减肥、调节糖代谢、抗动脉粥样硬化等方面具有一定的作用。
译  名:
Study on Activity of Dark Tea Extracts on PPARs Model
作  者:
SONG Lu-bin1,2, HUANG Jian-an1, LIU Zhong-hua1, HUANG Hao1, WANG Kun-bo1 (1. Key Laboratory of Tea Science, Ministry of Education, Changsha 410128, China; 2. Fruit Research Institute Shandong Academy of Agricultural Sciences, Taian 271000, China)
关键词:
dark tea, PPARs, PPARγ, PPARδ
摘  要:
Pu-er tea, Liu-bao tea, Fu-zhuan tea, Hua-zhuan tea, Qing-zhuan tea and Hei-zhuan tea as study material, and Tuo tea, Mi-zhuan tea as contrast material, the activity of dark tea on PPARδ and PPARγ model was studied. The results showed that the activation of dark tea to PPARδ & PPARγ receptor is high, and the activating components in dark tea on PPAR can be extracted by hot water. Therefore, dark tea showed a certain role on Hyperlipidemia, anti-obesity, regulation of carbohydrate metabolic and antiatherosclerosis.

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