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Journal of Tea Science ›› 2012, Vol. 32 ›› Issue (6): 530-534.doi: 10.13305/j.cnki.jts.2012.06.006

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Evaluation on the Alleviating Physical Fatigue Function of Theanine Compound Preparation

TAN Jun-feng, LIN Zhi*, PENG Qun-hua, GUO Li, LV Hai-peng   

  1. National Engineering Research Center of Tea Industry; Key Laboratory of Processing and Quality Control of Tea & Beverage Plants Products, Ministry of Agriculture Tea Research Institute; Chinese Academy of Agricultural Sciences, Hangzhou 310008, China
  • Received:2012-04-06 Revised:2012-05-07 Online:2012-12-15 Published:2019-09-05

Abstract: According to “The Standard of Health Food Test and Assesment”, the alleviating physical fatigue function of theanine compound preparation was evaluated. The recommended daily dose of human is 1.4g/60kg body weight. The low, middle and high dosage groups of Kunming mice were respectively 0.12, 0.23 and 0.70g/kg, equivalent to 5, 10 and 30 times of human recommended doses. The control group with equal distilled water by gavage, on 30 consecutive days. The results showed that 0.70g/kg dose group could significantly prolong the loaded swimming time of mice, reduce the serum urea content and increase hepatic glycogen content, indicating the theanine compound preparation possessed the function of alleviating physical fatigue.

Key words: theanine, compound preparation, alleviate, physical fatigue

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