我们在肯定天花粉抗实验性移植肝癌疗效的基础上,为了探讨其机理,我们对不同时期小白鼠移植肝癌腹水中免疫细胞变化进行了观察。发现治疗组小白鼠腹水中淋巴细胞增多,并有多种免疫细胞包绕癌细胞的各种“卫星现象”即花环状。现报道如下。 材料与方法 1.实验方法 (1)19～24g昆明种小白鼠29只腹腔注射肝癌腹水型癌细胞,其中9只小白鼠第2 In order to investigate the mechanism of trichosanthin-resistant experimental liver cancer transplantation, we have observed the changes of immune cells in ascites of mice transplanted with HCC at different times. The mice in the treatment group were found to have increased lymphocytes in the ascites, and there were various “satellite phenomena”, namely flower cycles, in which a variety of immune cells surrounded the cancer cells. The report is as follows. Materials and Methods 1. Experimental methods (1) 19 to 24 g Kunming mice were intraperitoneally injected with ascites cancer cells of the liver, of which 9 mice were the second