【摘要】 茯茶有别于其他黑茶，富含益生菌冠突散囊菌及其代谢产生的小分子活性物质。试验以陈化10年的轻压茯茶与陈皮、菊花等复合所研发的复方茯茶与复方茯茶精华片为对象，通过建立氧嗪酸钾诱导的高尿酸血症（HUA）小鼠模型，分别探讨其对降低尿酸与保护肝肾作用效果。结果表明，与模型组相比，所有试验茶样（3年陈化轻压茯茶、10年陈化轻压茯茶、10年陈化复合配方茯茶、10年陈化复合配方茯茶精华片）均能显著降低小鼠血清尿酸（SUA）、尿素氮（BUN）和肌酐（SCr）水平（p<0.01），其中以10年陈化复方茯茶和10年陈化复方茯茶精华片的效果最为显著，SUA降幅分别达48.14%和50.10%；同时，给茶试验组小鼠的肝脏和肾脏指数显著改善。试验结果可为茯茶的利用等提供启示与参考。更多还原

【Abstract】 Fu tea is distinct from other dark teas due to its richness in the probiotic Eurotium cristatum(commonly known as "Golden Flowers") and small-molecule active substances derived from its metabolism. This experiment established a mouse model of hyperuricemia(HUA) induced by potassium oxonate to investigate the effects of compound Fu tea and its refined tablets—developed from a blend of lightly compressed Fu tea aged for 10 years with ingredients such as dried tangerine peel and chrysanthemum—on lowering uric acid and providing liver and kidney protection. The results showed that, compared with the model group, all tested tea samples(lightly compressed Fu tea aged for 3 years, lightly compressed Fu tea aged for 10 years, compound formula Fu tea aged for 10 years, and refined tablets of compound formula Fu tea aged for 10 years) significantly reduced serum uric acid(SUA), blood urea nitrogen(BUN), and serum creatinine(SCr) levels in mice(p < 0.01). Among them, the compound Fu tea aged for 10 years and its refined tablets exhibited the most pronounced effects, with SUA reductions reaching 48.14% and 50.10%, respectively. Concurrently, the liver and kidney indices of the tea-treated mice were also significantly improved. These findings provide insights and references for the utilization of Fu tea.更多还原