朝鲜族传统大酱抗疲劳作用的研究

Anti-Fatigue Effect of Traditional Korean Soybean Paste

摘要: 试验研究了朝鲜族传统大酱的抗疲劳作用。将40只体重为18~22 g的雄性清洁级昆明种小鼠随机分为4组，即空白对照组，朝鲜族大酱低、中、高三个剂量组(0.2 g/kg/d、0.4 g/kg/d、0.8 g/kg/d)，每3 d称量一次小鼠体重，连续灌胃4周。4周后，对各组小鼠爬杆时间、负重游泳时间以及游泳后肝糖原和肌糖原含量进行测定，比较各组小鼠脏器系数及体重的变化。结果显示经口给予小鼠不同剂量的大酱4周后，大酱高、中、低剂量组小鼠爬杆时间和负重游泳时间均极显著长于空白对照组(P < 0.01)，三个剂量组小鼠肝糖原储备量均极显著高于空白对照组，肌糖原储备量均显著高于空白对照组。而在各组小鼠的体重和脏器系数之间P > 0.05，并无显著性差异。由此证明了朝鲜族大酱具有一定的抗疲劳作用。

Abstract: The research mainly studied the anti-fatigue effect of the Korean soybean paste. 40 male Kunming mice weighing 18 - 22 g were taken and randomly divided into the control group, the low dose, middle dose and high dose group (0.2 g/kg/d, 0.4 g/kg/d, 0.8 g/kg/d). The weight of mice in each group was measured every three days and the three dose paste samples were gavaged for 4 weeks. At the end of the experiment, the pole-climbing time and load-swimming time were measured, and hepatic glycogen content and muscle glycogen content after swimming were also measured. Organ coefficient in each group of mice and body weight in each group was analyzed. Results showed that after 4 weeks’ gavage with different dose of Korean soybean paste, the pole-climbing and load-swimming time was significantly prolonged compared with the control group (P < 0.01), and the contents of hepatic glycogen (P < 0.01) and muscle glycogen (P < 0.05) significantly increased compared with the control, but there was no significant difference among the 4 groups in body weight and organ coefficient (P > 0.05). Thus the anti-fatigue effect of Korean soybean paste is proved.