论文部分内容阅读
目的 :探讨细胞增殖状态与细胞转移力的关系。方法 :采用流式细胞术 ,测定两株腹水型肝癌细胞的DNA含量 ,进而提供细胞增殖状态的信息。结果 :F和P细胞的DNA指数及细胞增殖指数均无显著性差异。F细胞的淋巴结转移瘤的G2 /M期比率高于其原发瘤。结论 :两株细胞的转移率与细胞的增殖状态无明显的相关性
Objective : To investigate the relationship between cell proliferation and cell migration. Methods: Flow cytometry was used to determine the DNA content of two ascites hepatoma cells and provide information on cell proliferation status. Results: There was no significant difference in DNA index and cell proliferation index between F and P cells. F2 lymph node metastases had a higher G2 /M phase ratio than their primary tumors. Conclusion: There is no obvious correlation between the transfer rate of two cells and the proliferation state of cells.