Methods The qualitative identification of Processed Radix Polygalae was studied by TLC.

To establish the evaluating index and method of principal component for quality control in Polygala tenuifolia Willd,Our article analyzed the wild Polygala tenuifolia、cultivated Polygala tenuifolia、commercial PolygaIa tenuifolia and the Processed Radix Polygalae by HPLC fingerprint、Statistica and content mensuration.

In this thesis we research on the processing technology and quality standard of processing technology and quality standard of Shenyuanzhi and Gancao processed Yuanzhi.

Studies on Purification of Saponins from Radix Polygalae with Macroporous Resin;

The Determination of Senegenin Content in Radix Polygalae from Shanxi;

Optimal extraction of effective constituents from Radix Polygalae based on central composite design/response surface methodology;

Analysis of Constituents of Volatile Oil from Polygala tenuifolia Wild.by GC-MS;

Isolation and identification of the chemical constituents from Polygala tenuifolia Wild.;

Effect of Polygala Tenuifolia Willd YZ-50 on Behavior and CRH ACTH and COR in blood Serum of Chronic Stress Depression Rats;

Effects of Polygala tenuifolia Willd. decotion on myoelectric activity of uterine smooth muscle of virginal rats and its action mechanism;

Antioxidative activity of Fructus Cnidii and Polygala tenuifolia Willd decoction in D—galacose—induced aging mouse model;