Antigen density on the tumor cell surface influences the cytotoxic sensitivity.
瘤细胞表面的抗原密度影响细胞毒的敏感性。
2
Objective To explore effects of alteration in tumor cells' invasiveness and metastasis on its chemotherapeutic sensitivity.
目的探讨肿瘤细胞侵袭转移能力的改变对肿瘤细胞化疗敏感性的影响。
3
Methods: the sensitivity of14kinds of anticarcinogen in the peripheral blood lymphocytes and the tumor cells of30cases with osteosarcoma in vitro were tested by the MTT method.