EXPERIMENT STUDIES OF ANTITUMOR PROLIFERATION AND METASTASIS OF A NEW CHINESE HERB AT-1

被引：8

作者：

曲迅

郑广娟

杨美香

周文

赵丽霞

机构：

[1] BasicMedicineResearchInstitute,QiluHospital,ShandongUniversity,Jinan,ShandongUniversityofTraditionalChineseMedicine,Jinan,BasicMedicineResearchInstitute,QiluHospital,ShandongUniversity,Jinan,BasicMedicineResearchInstitute,QiluHospital,ShandongUniversity,Ji

来源：

Chinese Journal of Cancer Research | 2003年 / 03期

关键词：

D O I：

暂无

中图分类号：

R73-36 [治疗实验];

学科分类号：

100214 [肿瘤学];

摘要：

Objective: To study the effects of a new Chinese herb AT-1 on the tumor cell proliferation and metastasis in vitro. Methods: Tumor cell proliferation activity was tested by MTT. The ability of tumor cell invasion and migration was assayed by counting the number of tumor cells going throw matrigel. The expression changes of CD44 genes in PG cells treated with AT-1 were tested by FACS. Results: Compared with the control, the proliferation activity of the cells treated with the At-1 was restrained. The invasion and migration ability of PG cells and the expression of the cell adherence related gene CD44 was decreased treatment with AT-1. Conclusion: AT-1 is a new antitumor proliferation and metastasis agent. Its antitumor metastasis effect might be achieved by decreasing the expression of the cell adherence-associate gene CD44.

引用

页数：4