Optimization Method of Multi-segment Gradient for Separation of Ginsenosides in Reversed Phase-High Performance Liquid Chromatography;

Determination of ginsenoside in health food by HPLC;

Report about increasing the content of ginsenoside and deposit set;

Ultrasound-assisted extraction of ginsenosides from ginseng in supercritical CO_2;

A Method of Simultaneous Determination of 9 Ginsenosides for Identifying the Quality of Ginseng;

Advances in studies on biotransformation of ginsenosides;

Optimizing super pressure extracting technique for ginsenoside from Panax ginseng by orthogonal test;

Theoretical simulation and experimental research on constructing different compositions of ginsenoside;

Evaluation on ginsenoside preventing pressure-overload hypertrophy in rats;

It is discussed in this study that how some ultrasonic parameters such as frequency of irradiation,intensity of irradiation,time of ultrasonic treatment,action manner of irradiation affect the extraction yield of ginseng saponin.

This study was aimed to investigate the modulating effects on telomere length and telomerase activity in K562 cells treated by arsenic trioxide, ginseng saponin, β-elemene alone or in combination with cyclophosphamide (CTX) and to explore the possible mechanism and new therapy for acute leukemia.

The aim was to explore the modulating and inhibiting effects of arsenic trioxide,ginseng saponin and β-elemene on telomere length and telomerase activity in K562 cell line,and to study their anti-tumor mechanism and seek new method of therapy for acute leukemia.