Effect of Qiongyu Gao(瓊玉膏) > 한의원 경옥고

Effect of qiongyugao on the action of DDP in inhibiting the division of GLC-82 cell strain in vitro]

[Article in Chinese]

Zhang Q, Xie Q, Chen X, Sun L, Ye K, Tang C.

Jinan University, Guangzhou 510632.

OBJECTIVE: To observe the effect of Qiongyugao (QYG) on the action of DDP in inhibiting the division of GLC-82 cell strain in vitro. METHODS: The method of serum pharmacology was used in observing the morphological change of the cancer cells. By accounting the number of the live cells of each day during 6 days respectively, the growth curve was drawn up. The effects of the three groups on the cancer cells apoptosis of GLC-82 cell strain were analysed by FACS. RESULLTS: The growth of the cancer cells in control group (normal saline) was much better than the other two groups; in chemical therapy group (DDP), the number of the live cells almost kept steady; the number of the live cells in combined group(DDP plus QYG) became even lower. QYG could enhance the action of DDP in inducing the apoptosis of GLC-82 cells strain remarkably. CONCLUSION: QYG can enhance the effects of chemotherapy in inhibiting cancer cells division and inducing their apoptosis.