Discovering the active substances of Pu'er Tea on blood glucose depressing and blood lipid-depressing function was studied by high throughput screening method. In this experiment, SMMC-7721 cells were used as the model, the screening concentration of samples was established at to 50 μg/ml, and the activity of Pu'er Tea on activing PPARα、PPARδ, PPARγ was screening. The result showed that Pu'er Tea ethanol extract can active PPAR 5 and may be have the function of low...